ArticlePDF Available

Conservation contracts for supplying Farm Animal Genetic Resources (FAnGR) conservation services in Romania

Authors:
  • Vivid Economics

Abstract and Figures

This paper describes a choice experiment (CE) administered to explore farmer preferences for conservation agreements to conserve rare breeds among a sample of 174 respondents in Transylvania (Romania). The study site was chosen due to the prevalence of small-scale and extensive farm systems threatened by a changing policy environment that is increasing the scale and intensity of production units. Agreement attributes included length of conservation contract (5 or 10 years); scheme structure (community or individual managed conservation programme), and scheme support (application assistance or farm advisory support). A monetary attribute that reflects compensation for scheme participation allows the assessment of farmers’ willingness to accept (WTA) for different contracts. Results suggest 89% of respondents would be willing to farm with rare breeds; cattle and sheep being the most popular livestock option; 40% of farmers were reportedly farming with endangered breeds. However, only 8% were likely to qualify for funding support under current requirements. WTA estimates reveal minimum annual compensation values of €167 and € 7 per year respectively, for bovine and ovine farmers to consider enrolling in a contract. These values are comparable to Romanian Rural Development Programme (RDP) support offered to farmers keeping rare breeds of € 200 and € 10 per year for bovine and ovine farmers respectively. Our estimates of scheme uptake, calculated with coefficient values derived from the CE, suggest rare breed conservation contracts are considered attractive by Romanian farmers. Analysis suggests meeting farmer preferences for non-monetary contractual factors will increase participation.
Content may be subject to copyright.
1
Conservation contracts for supplying Farm Animal Genetic
1
Resources (FAnGR) conservation services in Romania
2
3
1,2WARWICK WAINWRIGHT, 2KLAUS GLENK, 2FAICAL AKAICHI AND 3DOMINIC
4
MORAN
5
6
1 Grant Institute, School of Geosciences, University of Edinburgh, Kings Buildings, West Mains
7
Road, Edinburgh, EH9 3JW
8
9
2 Land Economy, Environment and Society Group, SRUC, Kings Buildings, West Mains Road,
10
Edinburgh, EH9 3JG
11
12
3 Global Academy of Agriculture and Food Security, The Royal (Dick) School of Veterinary
13
Studies, The Roslin Institute Easter Bush Campus, Midlothian, EH25 9RG
14
15
16
Correspondence: Warwick Wainwright, Land Economy, Environment and Society Group, SRUC,
17
Kings Buildings, West Mains Road, Edinburgh EH9 3JG
18
19
Email: warwick.wainwright@sruc.ac.uk
20
21
Keywords: conservation contracts; choice experiment; farm animal genetic resources; agri-
22
environmental schemes
23
24
2
Abstract
25
This paper describes a choice experiment (CE) administered to explore farmer preferences for
26
conservation agreements to conserve rare breeds among a sample of 174 respondents in Transylvania
27
(Romania). The study site was chosen due to the prevalence of small-scale and extensive farm systems
28
threatened by a changing policy environment that is increasing the scale and intensity of production
29
units. Agreement attributes included length of conservation contract (5 or 10 years); scheme structure
30
(community or individual managed conservation programme), and scheme support (application
31
assistance or farm advisory support). A monetary attribute that reflects compensation for scheme
32
participation allows the assessment of farmers willingness to accept (WTA) for different contracts.
33
Results suggest 89% of respondents would be willing to farm with rare breeds; cattle and sheep being
34
the most popular livestock option; 40% of farmers were reportedly farming with endangered breeds.
35
However, only 8% were likely to qualify for funding support under current requirements. WTA
36
estimates reveal minimum annual compensation values of 167 and € 7 per year respectively, for bovine
37
and ovine farmers to consider enrolling in a contract. These values are comparable to Romanian Rural
38
Development Programme (RDP) support offered to farmers keeping rare breeds of 200 and € 10 per
39
year for bovine and ovine farmers respectively. Our estimates of scheme uptake, calculated with
40
coefficient values derived from the CE, suggest rare breed conservation contracts are considered
41
attractive by Romanian farmers. Analysis suggests meeting farmer preferences for non-monetary
42
contractual factors will increase participation.
43
44
45
46
47
48
49
3
1 Introduction
50
Farm Animal Genetic Resources (FAnGR) diversity underpins resilient agricultural systems and
51
need to be part of any sustainable intensification (SI) strategy to meet rising demand for livestock
52
products (Eisler et al., 2014). However, concentration on elite breeding lines has reduced genetic
53
variation in many commercial breeds whilst marginalising traditional breeds whose value is often
54
poorly understood (Ahtiainen and Pouta, 2011; FAO, 2015).
55
56
SI strategies should include investments to maintain genetic variation across a range of breeds
57
(including rare breeds) to ensure adaptive capacity in livestock systems. This is particularly important
58
when considering profound demographic and environmental changes facing the agri-food sector
59
including population growth, land scarcity and climate change (FAO, 2017). Equally important, but less
60
often articulated in decision making, are the cultural and heritage attributes embodied in rare breeds
61
(Gandini and Villa, 2003; Zander et al., 2013). Markets often fail to reflect these values, which can be
62
substantial but difficult to measure. Breed genetic diversity is therefore undersupplied by markets and
63
there is a need to explore policy interventions to counter market failure.
64
65
While contractual schemes for rare breed conservation are present in Europe, many are often poorly
66
targeted (Kompan et al., 2014; Bojkovski et al., 2015). Targeting incentives towards small-holder and
67
extensive farm systems may improve scheme efficiency and uptake, given their lower opportunity cost
68
of conservation (Naidoo et al., 2006). This paper explores rare breed conservation contracts in
69
Transylvania (Romania), where the average farm size is only 3.4 ha and the economic efficiency per
70
farm (as measured by standard monetary output of agri-products per holding) is significantly lower
71
than the European Union (EU) average (Popescu et al., 2016).
72
73
4
Traditional farm systems in Transylvania are under pressure from development of more intensive
74
farm systems that are changing the scale and nature of practices (Sutcliffe et al., 2013, 2015). A focus
75
on improved efficiency is at the expense of the supply of public goods, including breed diversity. Some
76
42% of livestock breeds in Romania are classified as ‘at-risk’, according to the United Nations Food
77
and Agricultural Organisation (FAO) definition of an ‘at-risk’ breed (Draganescu, 2003). This figure
78
may be an underestimate since population estimates for many Romanian breeds are unknown (FAO,
79
2018). There is therefore a need to develop targeted policy responses that aid conservation by balancing
80
an intensification agenda with incentives for the supply of other non-market goods and services.
81
82
Farm scale drivers of diversity loss are often assumed to relate solely to the lower productivity of
83
traditional livestock breeds (Cicia et al., 2003). While income forgone is a key factor to establish the
84
cost of incentive-based schemes, other factors also motivate farm business decisions, and may be
85
particularly relevant in a semi-subsistence farming context. Such non-financial motives may include
86
tradition, community relations, professional pride and independence (Gasson, 1973; Ilbery, 1983;
87
Burton et al., 2008). It is therefore necessary to identify how such attributes might influence the design
88
of conservation programmes and farmer willingness to supply diversity. Other potential technical and
89
institutional barriers-to-entry (i.e. requirements for breed genealogical records) also warrant exploration
90
in this context.
91
92
We used a choice experiment (CE) survey to elicit farmer preferences for supplying (rare breed)
93
conservation under alternative contracts forms. CEs are a stated preference technique where individual
94
preferences for attributes of a good or service are elicited using surveys that mimic hypothetical
95
scenarios in this case conservation contracts (Louviere et al., 2000). The paper adds to the literature
96
on farmers willingness to participate in incentive-based schemes (Ducos et al., 2009; Ruto and Garrod,
97
2009; Broch and Vedel, 2010; EspinosaGoded et al., 2010; Greiner, 2015; Lienhoop and Brouwer,
98
2015) but focuses on the neglected issue of the cost of conserving FAnGR in small-holder and extensive
99
5
farm systems. The paper aims to investigate farmer preferences for rare breed conservation contracts,
100
including the minimum compensation required for enrolment in a conservation scheme. We explore
101
whether some of the heterogeneity associated with contractual choices is systematically associated with
102
farm or farmer characteristics.
103
The paper is structured as follows. Section 2 presents background to the CE design and case study
104
site. Section 3 reports the analysis of choice data. Section 4 provides discussion of the design of rare
105
breed conservation programmes, and Section 5 provides conclusions.
106
2 Methods
107
2.1 Case study: Romania
108
As an EU member state, Romania’s agricultural policy is structured and supported in an agreed
109
Rural Development Programme (RDP 2014-2020), which includes a support measure (M10.2, art 28)
110
for rearing endangered livestock breeds under EU Regulation 1305/2013 (MARD, 2014). Uptake for
111
this RDP option is anticipated to be low due to farmer difficulties in meeting EU standards to qualify
112
for subsidy payments (Page, 2015, personal communication). Data on uptake rates are not yet available,
113
but previous work has found that 70% of Romanian farmers experienced difficulties meeting EU
114
environmental standards for payments under the Common Agricultural Policy (CAP) (Fischer et al.,
115
2012). It is therefore important to explore whether such barriers persist for farmers in small-scale and
116
extensive systems, as this could reduce participation. Equally important is to measure whether voluntary
117
agri-environmental stewardship (AES) measures, specifically M10.2, match farmer preferences and
118
expectations for scheme design and rewards.
119
120
Much of the study site (Figure 1) is situated in the foothills of the Carpathian Mountains and features
121
an undulating topography with low nutritional pastures (Mikulcak et al., 2013). Part of the area (Tarnava
122
Mare) is classified as high nature value (HNV) farmland. Traditional agricultural practices are common
123
6
in this area, as is the presence of many small scale and semi-subsistence farms (Page et al., 2011).
124
Mechanised systems are the mainstay for medium to large farms, though are much less common. The
125
site is characterised by high levels of rural poverty, with average household incomes below the national
126
average (Gherghinescu, 2008).
127
128
We surveyed livestock keepers across 5 counties (Sibiu, Brasov, Mures, Cluj and Alba). The
129
sampling frame was based on local farmer information held by village mayors, with further random
130
sampling of farms. The survey was administered from June to August (2015).
131
132
Figure 1: Land cover map of the survey area with inset map of Romania. Sampling locations are shown
133
by yellow stars.
134
7
2.2 Questionnaire design and administration
135
The survey consisted of four sections. The first asked about the farm business including livestock
136
species and breeds, farm size, and traits farmers deem most important when considering choice of breed.
137
In the second, respondents were asked if they receive AES payments and whether they were aware of
138
financial support for rare breeds and ever considered applying for this support. The third part of the
139
questionnaire included the CE. Two CE versions were created - one for ovines and one for bovines.
140
Farmers answered either one or both depending on whether they were keeping ovines, bovines, or both.
141
After the CE tasks were completed, respondents were asked to state their motivations for their choices
142
in the CE, and this information was used to identify genuine choices from protest bids; the latter
143
subsequently being removed from the analysis. Respondents were also asked about their preference
144
concerning scheme remittance (i.e. individual or community payment). The fourth section collected
145
socio-economic information including respondent age, gender, educational attainment and household
146
income.
147
2.3 Choice experiment design
148
In CEs, respondents are asked to repeatedly choose from a number of options that differ in their
149
attributes or characteristics following an experimental design. The CE elicited individual preferences
150
using hypothetical contract choice sets requiring farmers to upkeep rare breeds from a list of breeds
151
proposed by the Romanian Government for support under the 2014-2020 RDP measure (see Appendix
152
2 for list of eligible breeds). Farmers were advised that the breeding of animals must be pedigree to
153
qualify for further subsides on offspring (i.e. non-random mating). Each choice task consisted of two
154
alternative contracts and a none option to embody the voluntary nature of the conservation scheme.
155
Attributes and their levels used to describe the conservation contract were determined in a multi-stage
156
process involving literature review, expert consultations and pilot testing.
157
158
8
Each contract option consisted of four attributes (Table 1). The first three attributes described
159
contract length (CL); scheme support (SS); and structure of scheme (SOS). Choice of attributes drew
160
on empirical work suggesting their importance in AES scheme design (Ruto and Garrod, 2009;
161
Christensen et al., 2011; Greiner, 2015). A final monetary attribute (COS) represented an annual
162
payment to farmers (per animal) and took four different levels. The monetary attribute in local currency
163
(Lei per year) was based on a percentage (10%, 30%, 60% and 100%) of the proposed monetary reward
164
outlined in the RDP; the premise being that some farmers may be willing to accept (WTA) a lower
165
reward, depending on contract design. The choice tasks were differentiated based on the livestock
166
species. For bovine (cattle, horses and buffalo) and ovine farmers (sheep and goats) the choice tasks
167
were similar except for the value of the monetary attribute, which reflected the relative support normally
168
given to different species under current RDP conditions.
169
170
Table 1: Attributes and attribute levels used in the CE including relevant coding and a prioir
171
expectations
172
173
Contract
attributes
No. of
levels
Attribute levels
Expected
sign
Contract duration
2
- 5 years
+ 10 years
-
Scheme support
2
- Basic assistance to complete the scheme
application form
+ Additional advisory support throughout the
scheme (e.g. additional training for animal
breeding)
+
Structure of scheme
2
- Individually managed conservation scheme
+ Community managed conservation scheme
-
Subsidy
4
- Bovines = 90; 270; 530; 890 Lei / year
+
- Ovines = 5; 15; 25; 45 Lei / year
174
Choice set design was optimised according to prior information on the distribution of random
175
parameters to improve statistical efficiency - i.e. reduction in sample size needed to achieve statistical
176
significance (Crabbe and Vandebroek, 2011). Prior information concerning the parameter coefficients
177
9
was estimated from results of the pilot data that was collected in situ to ensure the attributes were
178
relevant to participants. A D-efficient experimental design optimised for the random parameter logit
179
(RPL) model was formulated using NGene (Metrics, 2012). The final CE comprised 16 choice sets
180
which were blocked into 4 blocks of four choice tasks each in a bid to reduce the cognitive burden for
181
respondents (Hensher, 2006). Figure 2 shows a typical choice task presented to respondents.
182
183
Option A
Option B
No contract
Contract Length
5 years
10 years
--
Scheme support
Basic application
assistance only
Additional advisory
support (e.g. extra
training)
--
Structure of
conservation scheme
Community managed
conservation
programme
Individually managed
conservation
programme
--
Subsidy
(per animal / per year)
Lei 90
Lei 270
Lei 0
184
I prefer: Option A Option B Nothing
185
186
Figure 2: A typical choice task shown to respondents
187
188
2.4 Econometric specification of choice models
189
Respondent choices were modelled with reference to Lancaster's theory of value (Lancaster, 1966)
190
and Random Utility Theory (McFadden, 1973; Luce, 2005). For a general description see (Holmes et
191
al., 2017). The multinomial logit (MNL) model (McFadden, 1973) was used in the first iteration of this
192
analysis. This assumes the random component of the utility of the alternatives is independent and
193
identically distributed (i.i.d.). A key limitation of the MNL is that preferences for attributes of different
194
alternatives are assumed to be homogenous across individuals. Subsequently, the RPL model was
195
10
employed in the second iteration because the approach is more advanced and takes into account
196
heterogeneity of the parameter values among respondents. The RPL relaxes key assumptions that
197
constrain the use of conditional logit models, namely independence of irrelevant alternatives - iia
198
(Hensher et al., 2005). Under a RPL specification, the utility a respondent i derives from an alternative
199
j in each choice situation t is given by:
200
201
  
( 1)
202
Where Uijt is a utility maximising individual, Xijt is a vector of observed attributes associated with
203
each contract option (i.e. contract length, scheme support, structure of scheme and price) plus the socio-
204
economic characteristics of respondents, and εijt is the random component of the utility that is assumed
205
to have an iid value distribution. Conditional on the individual specific parameters βi and error
206
components εi the probability that individual i chooses alternative j in a particular choice task n is
207
represented as:
208
209
   

( 2)
Note, choices for bovine and ovine farmers were modelled separately to explore preference
210
heterogeneity between both groups. The empirical model was estimated using the econometric software
211
NLOGIT 5.0. For a full description of the model specification, see Appendix 3.
212
3 Results
213
3.1 Respondent characteristics
214
A total 174 respondents were surveyed - 116 were bovine farmers and 81 were ovine farmers (note
215
45 respondents kept both ovines and bovines). The means and standard deviation of multiple individual
216
11
specific variables is outlined in Table 2. There were later used as interaction terms in the choice model
217
to determine significant covariates that help to explain respondent choice. The mean age of participants
218
was from 40-49 years, with highest education levels of either secondary school or college. Fewer female
219
respondents featured in our sample as more males are generally employed in agriculture (European
220
Commission, 2012). Average monthly household income was reported to be in the range of 181 to
221
362; lower than the national average but anticipated at the sample site (Page et al., 2011). The primary
222
income for most farmers was EU subsides, while sale of milk and meat products were generally
223
secondary and tertiary sources, respectively. Some 40% of farmers claimed to be farming with a rare
224
breed from a list of at risk breeds, while 32% were enrolled in AES measures. Only 21% of respondents
225
were aware of RDP support for rare breeds whilst only 8% actually met the EUs criteria to qualify for
226
payments.
227
228
Table 2: Summary of individual specific variables (with means) and relevant interpretation
229
Variable
Interpretation
Mean
Std. Dev
National mean
Gender
1, if male, 0 otherwise
0.83
0.91
49% malea
Age
Categorical (1=<20, 2=20-29, 3=30-39, 4=40-49, 5=50-
59, 6=60-69, 7=over 70 years)
4.23
1.44
55.7% (25-64
years)a
EDU
Categorical (1=secondary, 2=college, 3=degree &
professional)
1.58
0.61
85.6% (secondary
or college)a
Income
Categorical (1=<€45, 2=€45-€90, 3=€91-€181, 4=€181-
€362, 5=€362-€678, 6=>€679)
3.8
1.45
€ 566b
Size
Categorical (1=1-2 ha, 2=3-6 ha, 3=7-20 ha, 4=>20 ha)
2.59
1.05
3.6 hac
FRB
1, if farming with rare breeds, 0 otherwise
0.4
0.49
-
CON
1, if farmer would consider farming with rare breed in the
future, 0 otherwise
0.89
0.32
-
AES
1, if farmer is currently enrolled in an agri-environment
scheme (AES), 0 otherwise
0.32
0.47
-
RDP
1, if farmer aware of RDP support for rare breeds, 0
otherwise
0.21
0.41
-
BEN
Categorical (1=if farmer prefers 100% individual cash
benefits from a conservation programme, 2=50% cash
benefit, 50% community in-kind benefit, 3=100%
community in-kind benefit)
1.39
0.71
-
REG
1, if farmer is registering livestock in a genealogic
register, 0 otherwise
0.08
0.27
-
Yield
1, if farmer is keeping cross breeds for yield
improvement, 0 otherwise
0.47
0.5
-
References: a(National Institute of Statistics, 2013) b(National Institute of Statistics, 2015) c(Popescu et al., 2016)
230
12
3.2 Farm characteristics
231
232
To determine how intensification may threaten traditional farming systems and breed diversity,
233
respondents were asked to detail how their farming practices have changed over the preceding 10 years
234
(Figure 3). Increases to dairy cattle herd size were reported by 52% of respondents. Of the 20% of our
235
sample that reported manual hay cutting, 74% reported this to be either stable or increasing; a clear
236
response to EU incentives that reward small-holders for the activity. Mechanical hay cutting was
237
reported to be increasing (67% of respondents) and some 54% of farmers also stated their sheep herd
238
size was increasing.
239
240
Figure 3: Reported change in farming practices over the last 10 years from respondents.
241
242
To investigate whether willingness to participate in a (rare breed) conservation programme was
243
linked to preferences for farm animal species, respondents were asked both livestock species kept and
244
their interest in joining a conservation scheme. Pigs were the most frequently kept farm animal followed
245
by cattle and sheep (Table 3). The highest number of breeds reported was for pigs, while buffalo had
246
13
the least. The prevalence of breed diversity varied across species. For instance, the main breed kept for
247
each farm species ranged from 83% (Romanian Buffalo) to 37% (Large White pig). Across the sample,
248
89% of farmers registered interest in joining a rare breed conservation programme, of which cattle
249
(52%) and sheep (39%) were the most popular species. Least popular species were goats (11%); horses
250
(13%) and buffalo (14%). Of interest is the low preference for conserving rare horse breeds given their
251
popularity in the Romanian farming context. This may suggest rare horse breeds do not match farmer
252
preferences for horse breed characteristics and hence are undersupplied.
253
254
Table 3: Sample summary of farm animal characteristics, breed abundance and farmer interest in
255
farming with a rare breed
256
Species
Incidence of farm
animal in sample
(%)
Total no.
breeds reported
Most popular breed
(% abundance)*
Farmers stating interest
in farming with rare
breed (%)
Sheep
61
8
Tsurcana (47%)
39
Goats
24
4
Unknown (56%)
11
Pigs
84
13
Large White (37%)
-
Buffalo
10
3
Romanian Buffalo (83%)
14
Cattle
73
9
Baltata Romanesca (61%)
52
Horses
51
8
Unknown mix (51%)
13
* Percentage abundance was calculated as the number of farm animals in our sample that correspond to a specific breed
257
258
259
Livestock-keepers in different countries prefer different breed attributes. Respondents were
260
asked to rank livestock attributes by importance for breed selection. In Figure 4 radar charts indicate
261
different preferences between rare breed and commercial breed keepers for some attributes. Here,
262
farmers were asked to rank multiple breed attributes in terms of importance on a 1-8 scale (1 being most
263
important, 8 being least). The proportion of farmers selecting each attribute (for ranks 1, 2 and 3) is
264
shown. Yield was the most important attribute for both rare breed and commercial breed keepers.
265
Adaptability was ranked 2nd for farmers keeping rare breeds, while disease and parasitic resistance was
266
ranked 3rd. For commercial breed keepers, yield was also ranked 2nd and adaptability 3rd. This suggests
267
productive traits are considered most important by both farmer groups, but they differ in perceived
268
14
importance of non-productive traits. This supports work suggesting rare breed adaptability
269
characteristics play an important role within the livestock sector not matched by commercial breeds
270
(Leroy et al., 2018).
271
272
273
274
Figure 4: Radar charts showing ranked importance of livestock attributes according to farmer preference.
275
The charts reveal the proportion (%)of farmers who chose each attribute in 1st 2nd and 3rd rank. Key, CT =
276
15
cultural tradition; DPR = disease and parasitic resistance; VB = veterinary bills; MH = management and
277
handling; PQ = product quality
278
3.3 Choice Models
279
280
The choice models investigate whether some of the heterogeneity associated with contractual
281
choices is systematically associated with farm or farmer characteristics. Initial results from the MNL
282
are provided in Appendix 3 to provide an overview of the basic model estimation. Results from the
283
more sophisticated RPL model for bovine and ovine farmers are reported separately in Table 4. Both
284
models delivered a good statistical fit (i.e. the model is a good estimator of respondent choice) as
285
indicated by McFadden pseudo R2 values
1
of 0.33 (bovines) and 0.38 (ovines).
286
287
Table 4: RPL model output of estimated marginal utilities for both ovine and bovine farmers for all
288
CE attributes and significant covariate interaction terms
289
Attribute
Bovines
Ovines
Coefficient
SE
Coefficient
SE
Random parameters
[CL] Contract Length
-0.829***
0.175
-0.984***
0.213
[SS] Scheme Support
0.147
0.230
0.618
0.259
[SOS] Structure of Scheme
-0.554**
0.221
1.499***
0.466
[COS] Subsidy
0.022***
0.003
0.594***
0.108
[N0] Nothing option
1.90***
0.516
2.301***
0.492
Standard deviations of random parameters
[CL] Contract Length
0.501
0.311
0.652**
0.291
[SS] Scheme Support
1.022***
0.261
0.297
0.495
[SOS] Structure of Scheme
1.689***
0.324
1.223***
0.279
[COS] Subsidy
0.006
0.012
0.018
0.282
[N0] Nothing option
1.675***
0.358
1.112***
0.378
Covariates (socio-economic variables)
COS:AES
-0.981***
0.374
COS:BEN
0.016***
0.006
1
Note the McFadden pseudo R2 can be interpreted very much like a regression R2 value but the goodness of
fit will always be much lower in CE modelling (typically between 0.2 to 0.4).
16
N0:AES
1.681***
0.509
SOS:BEN
-2.506***
0.565
COS:AES
-0.110*
0.062
COS:BEN
-0.188**
0.077
Model summary
No of observations
464
324
Log likelihood
-344.089
-222.246
Chi squared
331.345
267.409
Prob > Chi square
0.000
0.000
McFadden Pseudo R2
0.325
0.376
Note: ***; ** indicates significance at 1% and 5% respectively. SE=standard error.
Socio-economic parameter definitions: AES (whether the respondent is enrolled in an
agri-environment scheme), BEN (farmers with preferences for receiving either
individual or community benefits from the scheme).
290
The N0 (non-contract option) is positive and significant in both models meaning most farmers have
291
preferences for the status quo option which follows economic theory (Greiner, 2015). This is perhaps
292
because there are some variables, not included in the model, which induce farmers to prefer to not join
293
the offered contract alternatives. The subsidy attribute is positive in both models meaning higher
294
conservation payments increased likelihood of enrolment. Contract length (bovines and ovines) is
295
significant and negative meaning respondents prefer a shorter contract. Scheme support was not
296
significant for both bovine and ovine farmers. Structure of scheme was negative and significant for
297
bovine farmers meaning they prefer individually managed conservation schemes. For ovine farmers
298
structure of scheme is positive and significant, suggesting they prefer community managed conservation
299
programmes.
300
301
Significant standard deviations of the normally distributed coefficients indicate there is
302
heterogeneity in farmers’ preferences for some attributes. The standard deviations were significant for
303
all attributes accept contract length and subsidy (bovines only) and scheme support and subsidy (ovines
304
only).
305
306
17
Additionally, we also tested for significant relationships between respondent preferences for
307
different contract attributes and various individual specific covariates. The significant covariate
308
interactions for both models are listed in Table 4. For both models, a negative, significant relationship
309
was obtained by interacting farmers currently enrolled in AES schemes (AES) with subsidy (COS)
310
suggesting farmers enrolled in AES measures typically require less subsidy support. Conversely,
311
farmers not enrolled in AES schemes demanded higher subsidy payments. The N0 interacted with AES
312
was positive and significant suggesting farmers currently enrolled in AES schemes were more likely to
313
select the non-contract option. Education level did not influence likelihood of enrolling into a contract
314
and farmer age did not affect preferences for contract length (both non-significant).
315
316
For bovine farmers, interacting respondents wishing to receive community benefits from the scheme
317
(BEN) with COS was significant and positive, indicating farmers looking to receive community based
318
(in-kind) rewards require a higher equivalent subsidy reward. For ovine farmers, interacting BEN with
319
structure of scheme (SOS) is negative and significant meaning farmers preferring individual benefit
320
schemes also prefer individually managed conservation programmes (i.e. consistency in our results).
321
Interacting BEN with COS was also negative and significant suggesting ovine farmers preferring
322
individual payment schemes are WTA lower subsidy premiums.
323
3.4 Willingness to accept estimates
324
For WTA estimates (Table 5) the positive value for the N0 of 167 year-1 and €7 year-1 for bovine and
325
ovine farmers, respectively, can be interpreted as the starting value needed for farmer participation in
326
the contractual scheme relative to the baseline contract (Christensen et al., 2011); where baseline refers
327
to a shorter contract length, scheme application support only and an individually managed conservation
328
breeding programme. Changing from a 5 to 10 year contract would cost around 72.8 year-1 and 3.3 year-
329
1 for bovines and ovines respectively. To move from an individual to a community managed
330
18
conservation scheme would cost an additional 48.6 year-1 for bovine farmers while conversely for ovine
331
farmers it would cost an additional 5 year-1 to enrol them in an individual scheme.
332
333
Table 5: WTA results ( year-1) derived from the RPL model for both ovine and bovine farmers
334
Attribute
Bovines
Ovines
Coefficient
95%
confidence
interval
Coefficient
95%
confidence
interval
[CL] Contract Length
-72.8***
-33.1 to -144.7
-3.3***
-1.4 to -7.3
[SS] Scheme Support
12.9
40.7 to -37.6
-0.2
1.4 to -2.3
[SOS] Structure of Scheme
-48.6**
-8.3 to -121.8
5.0***
6.0 to 3.1
[COS] Subsidy
-
-
-
-
[N0] Nothing option
166.9***
198.3 to 109.8
7.0***
67.6 to 5.9
Note, ***; ** indicates significance at 1% and 5% respectively
335
3.5 Estimating contract participation
336
Contract participation was estimated according to different payment and contract scenarios to
337
determine how projected uptake by farmers varied according to contract attributes. Coefficient means
338
from the RPL model were used for calculating probabilities under two alternative scenarios; optimal
339
and non-optimal contracts, where optimal refers to contract attributes that meet farmer preferences
340
elicited in the CE while ‘non-optimal’ contracts do not. For instance, for bovines this would be a 5 year
341
contract that is individually managed. The subsidy premium took consistent values across both
342
scenarios, ranging from 10% to 100% of remuneration offered in the RDP scheme option. This allowed
343
exploration of how scheme uptake might vary with different contract options to gauge the importance
344
of monetary and non-monetary attributes in farmer decision making.
345
346
As expected, non-optimal contracts were estimated to receive lower participation relative to optimal
347
contracts (Figure 5). Participation estimates ranged from 4% (€20 year-1) to 70% (€200 year-1) for bovines
348
and 2% (1 year-1) to 78% (10 year-1) for ovine farmers under the non-optimal scenario. Conversely, in
349
the optimal scenario participation estimates ranged from 38% (€20 year-1) to 97% (€200 year-1) for bovines
350
19
and 71% (1 year-1) to 99% (10 year-1) for ovine farmers. Recalling that subsidy premiums are comparable
351
across both contract scenarios, our estimates show the difference in participation (between the two
352
contract scenarios) ranges from 27% to 58% for bovine farmers and 22% to 84% for ovine farmers.
353
354
We find a non-linear relationship between participation and financial reward, suggesting a one unit
355
change in subsidy does not necessarily equate to a mirrored change in participation (i.e. there are other
356
factors exogenous to our model influencing farmers willingness to participate). Respondents presented
357
with optimal contract designs were much more likely to enrol in a conservation programme even at
358
lower premiums. Ovine farmers were less likely to enrol in a contract that did not match their
359
preferences for non-monetary attributes at lower subsidy premiums (though this was not the case with
360
higher premiums). For both farmers groups (non-optimal contracts) there appears to be a tipping point,
361
before which contract enrolment is relatively static.
362
363
Figure 5: Probability of contract participation according to ‘non-optimal’ and ‘optimal’ contract
364
scenarios for different subsidy premiums (bovine and ovine farmers). ‘Optimal’ refers to contract
365
attributes that meet the preferences of agents.
366
367
20
4 Discussion
368
4.1 Contract preferences
369
Results suggest farmers demonstrate a clear willingness to participate in conservation programmes
370
for rare breeds. Participation may be reduced by up to 84% if farmer preferences for non-financial
371
attributes are not taken into consideration Within the model, the N0 may capture the dis-utility of
372
enrolling in a voluntary subsidy scheme that is not linked to contract attributes, but potentially other
373
factors not included in our model (e.g. family tradition or mistrust in authorities). It may also reflect a
374
general reluctance to join a voluntary incentive scheme (Christensen et al., 2011). However,
375
heterogeneity across farmers in our sample (as shown by significant standard deviation of non-random
376
parameters) complicates interpretation of the N0.
377
378
Farmers revealed a tendency to value flexibility in contracts as demonstrated through a
379
preference for shorter contract durations, a common finding in similar studies (Christensen et al., 2011;
380
Tesfaye and Brouwer, 2012; Santos et al., 2015). While bovine farmers preferred individually managed
381
conservation programmes ovine farmers preferred community managed schemes. This seems logical in
382
post-communist Romania, which has seen a shift from collective to individual ownership rights across
383
agriculture (Tudor and Alexandri, 2015). On the other hand an enduring communal herd grazing regime
384
among sheep farmers may explain the alternative preference. The significance of the standard deviation
385
for this attribute further complicates interpretation. Although scheme support for a conservation
386
programme was not considered important by both farmer groups similar attributes were significant in
387
other studies (Ruto and Garrod, 2009). For instance, work by Christensen et al. (2011) has shown
388
farmers are able to place a monetary value on being released from certain administrative burdens and
389
that the use of farm advisors for schemes might make farmers willing to accept a lower payment for
390
enrolling in a scheme. In developing countries like Romania, where rural populations are generally less
391
21
educated than the wider population (FAO, 2001) application support for schemes may in-fact be
392
paramount to securing farmer participation.
393
394
A number of covariates help explain heterogeneity in both models. We did not find that farmers
395
keeping rare breeds were WTA less for supplying conservation services, perhaps suggesting other non-
396
monetary motives were driving their decisions regarding the contract options. Both farmer groups
397
enrolled in AES schemes were WTA less compensation for supplying conservation services, thus
398
providing a means for conservation agencies to target least cost service providers. However, farmers
399
enrolled in AES schemes were also more likely not to select a contract option, suggesting overlap with
400
existing contractual schemes may deter farmers from participating. In addition, farmers already enrolled
401
on AES programmes are more likely to harbour pro-environmental attitudes (Heyman and Ariely, 2004)
402
that may improve compliance with contractual schemes.
403
404
In both models community (in-kind) based support is associated with higher cost than those
405
preferring cash based payments; implying the use of in-kind rewards will increase overall scheme cost.
406
However, in-kind payments have been shown to be more effective than cash payments in stimulating
407
conservation effort (Gorton et al., 2009) and may provide longer term infrastructure benefits to
408
communities supplying public goods. In addition, Narloch et al. (2017) argue collective payments to
409
community groups may effectively ‘crowd-in’ compliance, thus reducing monitoring costs and
410
improving conservation outcomes. The additional costs of community schemes must therefore be
411
weighed against (potentially) improved social and farm animal diversity outcomes.
412
413
4.2 Contract participation
414
Contract participation estimates reveal a trade-off between non-monetary attributes and financial
415
incentives. For instance, if RDP subsidies paid 120/ animal year-1 and 6/ animal year-1 for bovine and
416
22
ovine farmers in an ‘optimal’ contract scenario then uptake rates could be as high as 86% and 98%,
417
respectively. This contrasts with enrolment of just 28% and 25% for identical price premiums but with
418
non-optimal contracts for bovine and ovine farmers, respectively. The higher uptake rates associated
419
with ovine farmers in optimal contracts may reflect that performance differences between rare and
420
commercial breeds are larger for bovines than ovines, though this supposition requires further evidence.
421
422
These participation estimates are still well above actual participation rates of 15% for an AES
423
scheme in Northern Italy (Defrancesco et al., 2008). Empirical work by Wossink and van Wenum,
424
(2003) suggests participation of up to 60% might be achieved in a hypothetical Dutch field margin
425
programme, suggesting the scheme proposed here is indeed considered attractive by farmers. However,
426
while strategies were employed to prevent hypothetical bias (e.g. cheap talk statement) it nonetheless
427
must be considered that the high participation rates found in our work may be exaggerated by such bias
428
(i.e. the hypothetical nature of a CE may induce respondents to overstate their desire to enrol in a
429
contract option). That said, farmers in our sample were generally poorer than the national average which
430
may be an underlying factor driving an increased desire to participate.
431
432
Contrary to expectations, farm size, education level and age did not have a significant effect on
433
participation. These findings confirm conflicting results found in the literature concerning the influence
434
of education (Dupraz et al., 2002; Defrancesco et al., 2008; Greiner, 2015), age (Wossink and van
435
Wenum, 2003) and farm size (Christensen et al., 2011; Adams et al., 2014) on participation in
436
contractual conservation schemes. The hypothesis that farmers keeping rare breeds would be more
437
likely to participate in a conservation scheme was not supported. This may be because a high number
438
of farmers were keen to participate in the scheme, irrespective of whether they were currently farming
439
with a rare breed. Although few studies have directly assessed farmer willingness to participate in rare
440
breed conservation programmes, work by Pattison et al. (2007) suggests that farmers keeping rare breed
441
23
pigs in Mexico were willing to participate in a community conservation breeding programme even
442
without financial incentives.
443
4.3 Barriers to uptake
444
Some have been critical of RDP approaches to rural policy (Shortall, 2008; Milcu et al., 2014). This
445
study suggests there are clear barriers to entry for smallholder farmers wishing to participate in some
446
RDP options. This is apparent where RDP eligibility requires a minimum parcel size of 0.3 ha to be
447
entered into agreements and a cumulative field size of 1 ha or more (Mikulcak et al., 2013). The average
448
farm size in our sample was 3-6 ha and discussion by Page et al. (2011) stresses this is a major obstacle
449
for small-scale farmers in Eastern Europe wishing to enrol land into incentive schemes (Gorton et al.,
450
2009). Herd or flock-book registration of livestock is a requirement to qualify for RDP support for
451
rearing local livestock breeds in danger of extinction (MARD, 2014) yet only 8% of farmers in our
452
sample reported having animals registered in this way revealing a major barrier-to-uptake.
453
Implementing alternative mechanisms, or proxies, to identify the genetic merit of farm animals has been
454
identified as an important consideration by Pattison et al. (2007) and novel approaches developed by
455
Bhatia et al. (2010) may serve as a way to surpass such barriers through phenotypic identification of
456
breeds.
457
458
EU rural development policy needs be more clearly communicated. In our sample, only 21% of
459
farmers were aware of RDP funding support for farmers rearing endangered breeds. Surveys by
460
Mikulcak et al. (2013) suggest funding measures are often poorly communicated to small-scale farmers
461
and local mayors in Transylvania, emphasising the importance of using local communication channels.
462
In Transylvania, Fundatia ADEPT (a local conservation NGO) are meeting this need by helping small
463
scale farmers through workshops on the CAP and RDP measures; developing milk collection points in
464
local villages and facilitating cooperative bids for farm applications to AES options where, individually,
465
farmers would be ineligible to apply (Fundatia ADEPT, 2014). These factors have culminated in better
466
24
support for small-scale farm incomes in Transylvania while maintaining the high levels of public goods
467
that arise from these production systems.
468
5 Conclusion
469
Farm intensification is a trend across Romania and Central and Eastern Europe (Henle et al., 2008;
470
Popescu et al., 2016) threatening breed diversity. Sustaining this diversity makes an important
471
contribution to the delivery of SI objectives given the high option value that arises from breed diversity,
472
through greater adaptive capacity (Hoffmann et al., 2014). This adaptability, in addition to breed
473
cultural heritage, is considered important by farmers in Transylvania, particularly those keeping rare
474
breeds.
475
476
This analysis supports the findings of other work (e.g. Greiner, 2015; Permadi et al., 2018) that
477
suggest contract length and the structure of schemes, in addition to monetary rewards, are important
478
determinants of participation rates in conservation programmes. But we also acknowledge that the
479
monetary values farmers place on accepting specific contractual schemes are case specific (Christensen
480
et al., 2011). As a consequence, the robustness of these results needs to be addressed in further work
481
exploring cost-effectiveness of FAnGR conservation programmes in similar contexts. Moreover, this
482
work has not explored how farmer WTA a contract might vary depending on breed options as part of
483
the scheme. Indeed, work by Zander and Drucker, (2008) suggests farmer do possess heterogeneous
484
preferences for breed attributes and breeds themselves. Exploring the importance of alternative breed
485
and attribute combinations in contracts appears warranted and may further affect farmer willingness to
486
participate in schemes and their WTA a conservation contract.
487
488
We found that the average bovine farmer (in Transylvania) needs to be paid 122 per annum per
489
animal extra in order to enrol in a 10 year community managed conservation contract. For ovines, an
490
additional price incentive of €8.3 would be required for farmers to enrol in a 10 year individually
491
25
managed conservation contract. A key question is whether the conservation and genetic diversity benefit
492
of a longer contract that either includes a collectively or individually managed conservation breeding
493
scheme will exceed the additional costs.
494
Acknowledgements
495
We acknowledge NERC E3 DTP studentship (NE/L002558/1) and the support offered by
496
Operation Wallacea throughout the project and funding that made fieldwork possible. We thank
497
Fundatia ADEPT for advice on fieldwork planning and Marcela Man for her work in survey
498
implementation. Finally, thanks are extended to Frazer Christie for GIS mapping.
499
References
500
Adams, V.M., Pressey, R.L., Stoeckl, N., 2014. Estimating landholders’ probability of participating in a
501
stewardship program, and the implications for spatial conservation priorities. PLoS One 9, e97941.
502
Ahtiainen, H., Pouta, E., 2011. The value of genetic resources in agriculture: a meta-analysis assessing existing
503
knowledge and future research needs. Int. J. Biodivers. Sci. Ecosyst. Serv. Manag. 7, 2738.
504
https://doi.org/10.1080/21513732.2011.593557
505
Bhatia, A.K., Jain, A., Sadana, D.K., Gokhale, S.B., Bhagat, R.L., 2010. Phenotypic identification of farm animal
506
genetic resources using computer learning with scoring function. Comput. Electron. Agric. 73, 3743.
507
Bojkovski, D., Simčič, M., Kompan, D., 2015. Supports for local breeds in the European regionan overview.
508
PoljoPrivreda 21, 710.
509
Broch, S.W., Vedel, S.E., 2010. Heterogeneity in landowners’ agri-environmental scheme preferences, in:
510
Proceedings of the Economic Council Conference on Environmental Economics.
511
Burton, R., Kuczera, C., Schwarz, G., 2008. Exploring Farmers’ Cultural Resistance to Voluntary Agri‐
512
environmental Schemes. Sociol. Ruralis 48, 1637.
513
Christensen, T., Pedersen, A.B., Nielsen, H.O., Mørkbak, M.R., Hasler, B., Denver, S., 2011. Determinants of
514
farmers’ willingness to participate in subsidy schemes for pesticide-free buffer zonesA choice experiment
515
study. Ecol. Econ. 70, 15581564.
516
Cicia, G., D’Ercole, E., Marino, D., 2003. Costs and benefits of preserving farm animal genetic resources from
517
extinction: CVM and Bio-economic model for valuing a conservation program for the Italian Pentro horse.
518
Ecol. Econ. 45, 445459. https://doi.org/10.1016/S0921-8009(03)00096-X
519
Crabbe, M., Vandebroek, M.L., 2011. Using appropriate prior information to eliminate choice sets with a
520
dominant alternative from D-efficient designs.
521
Defrancesco, E., Gatto, P., Runge, F., Trestini, S., 2008. Factors affecting farmers’ participation in agri‐
522
environmental measures: A Northern Italian perspective. J. Agric. Econ. 59, 114131.
523
Draganescu, C., 2003. Romanian strategy for a sustainable management of farm animal genetic resources.
524
Ducos, G., Dupraz, P., Bonnieux, F., 2009. Agri-environment contract adoption under fixed and variable
525
compliance costs. J. Environ. Plan. Manag. 52, 669687.
526
Dupraz, P., Vanslembrouck, I., Bonnieux, F., Van Huylenbroeck, G., 2002. Farmers’ participation in European
527
agri-environmental policies. Zaragoza (Spain) 28, 31.
528
Eisler, M.C., Lee, M.R., Tarlton, J.F., Martin, G.B., Beddington, J., Dungait, J.A., Greathead, H., Liu, J., Mathew,
529
S., Miller, H., 2014. Steps to sustainable livestock. Nature 507, 32.
530
Espinosa Goded, M., Barreiro Hurlé, J., Ruto, E., 2010. What do farmers want from Agri-environmental scheme
531
26
design? A choice experiment approach. J. Agric. Econ. 61, 259273.
532
European Commission, 2012. European Commission DG Agriculture and Rural Development. Brussels.
533
Eurostat, 2010. Romania agricultural census.
534
FAO, 2018. Domestic Animal Diversity Information System (DAD-IS). URL http://www.fao.org/dad-is/en/
535
(accessed 3.26.18).
536
FAO, 2017. The future of food and agriculture Trends and challenges. Rome, Italy.
537
FAO, 2015. The Second State of The Worlds Farm Animal Genetic Resources Report. Rome, Italy.
538
FAO, 2001. Farming Systems and Poverty. Improving farmers’ livelihoods in a changing world. Rome, Italy.
539
Fischer, J., Hartel, T., Kuemmerle, T., 2012. Conservation policy in traditional farming landscapes. Conserv. Lett.
540
5, 167175.
541
Fundatia ADEPT, 2014. Fundatia ADEPT Transilvania 10 year report 2004-2014. Sighisoara, Romania.
542
Gandini, G.C., Villa, E., 2003. Analysis of the cultural value of local livestock breeds: a methodology. J. Anim.
543
Breed. Genet. 120, 111.
544
Gasson, R., 1973. Goals and values of farmers. J. Agric. Econ. 24, 521542.
545
Gherghinescu, O., 2008. Poverty and social exclusion in rural areas: Romania.
546
Gorton, M., Hubbard, C., Hubbard, L., 2009. The folly of European Union policy transfer: why the Common
547
Agricultural Policy (CAP) does not fit Central and Eastern Europe. Reg. Stud. 43, 13051317.
548
Greiner, R., 2015. Factors influencing farmers’ participation in contractual biodiversity conservation: a choice
549
experiment with northern Australian pastoralists. Aust. J. Agric. Resour. Econ.
550
Henle, K., Alard, D., Clitherow, J., Cobb, P., Firbank, L., Kull, T., McCracken, D., Moritz, R.F.A., Niemelä, J.,
551
Rebane, M., 2008. Identifying and managing the conflicts between agriculture and biodiversity conservation
552
in EuropeA review. Agric. Ecosyst. Environ. 124, 6071.
553
Hensher, D.A., 2006. How do respondents process stated choice experiments? Attribute consideration under
554
varying information load. J. Appl. Econom. 21, 861878.
555
Hensher, D.A., Rose, J.M., Greene, W.H., 2005. Applied choice analysis: a primer. Cambridge University Press.
556
Heyman, J., Ariely, D., 2004. Effort for payment: A tale of two markets. Psychol. Sci. 15, 787793.
557
Hoffmann, I., From, T., Boerma, D., 2014. Ecosystem Services Provided By Livestock Keepers and Breeds , With
558
Special Consideration To The Contributions Of Small-Scale Livestock Keepers and Pastoralists. Rome.
559
Holmes, T.P., Adamowicz, W.L., Carlsson, F., 2017. Choice experiments, in: A Primer on Nonmarket Valuation.
560
Springer, pp. 133186.
561
Ilbery, B.W., 1983. Goals and values of hop farmers. Trans. Inst. Br. Geogr. 329341.
562
Kompan, D., Klopcic, M., Martyniuk, E., Hiemstra, S.J., Hoving, A.H., 2014. Overview and assessment of support
563
measures for endangered livestock breeds: Subsibreed: Final project report. European Regional Focal Point
564
for Animal Genetic Resources.
565
Lancaster, K.J., 1966. A new approach to consumer theory. J. Polit. Econ. 132157.
566
Leroy, G., Baumung, R., Boettcher, P., Besbes, B., From, T., Hoffmann, I., 2018. Animal genetic resources
567
diversity and ecosystem services. Glob. Food Sec.
568
Lienhoop, N., Brouwer, R., 2015. Agri-environmental policy valuation: Farmers’ contract design preferences for
569
afforestation schemes. Land use policy 42, 568577.
570
Louviere, J.J., Hensher, D.A., Swait, J.D., 2000. Stated choice methods: analysis and applications. Cambridge
571
University Press.
572
Luce, R.D., 2005. Individual choice behavior: A theoretical analysis. Courier Corporation.
573
MARD, 2014. National Rural Development Programme for the 2014 2020 period. Bucharesti, Romania.
574
McFadden, D., 1973. Conditional logit analysis of qualitative choice behavior.
575
Metrics, C., 2012. Ngene 1.1 User Manual and Reference Guide. Sydney, Aust. ChoiceMetrics.
576
Mikulcak, F., Newig, J., Milcu, A.I., Hartel, T., Fischer, J., 2013. Integrating Rural Development and Biodiversity
577
Conservation in Central Romania. Environ. Conserv. 40, 129137.
578
https://doi.org/10.1017/S0376892912000392.
579
Milcu, A.I., Sherren, K., Hanspach, J., Abson, D., Fischer, J., 2014. Navigating conflicting landscape aspirations:
580
Application of a photo-based Q-method in Transylvania (Central Romania). Land use policy 41, 408422.
581
Naidoo, R., Balmford, A., Ferraro, P.J., Polasky, S., Ricketts, T.H., Rouget, M., 2006. Integrating economic costs
582
into conservation planning. Trends Ecol. Evol. 21, 681687.
583
Narloch, U., Drucker, A.G., Pascual, U., 2017. What role for cooperation in conservation tenders? Paying farmer
584
groups in the High Andes. Land use policy 63, 659671.
585
National Institute of Statistics, 2015. Press Release No. 135 of June 5th 2015. Household income and expenditure
586
in 2014 Family Budget Survey. Bucharest, Romania.
587
National Institute of Statistics, 2013. Press Release No. 159 of July 4th 2013 of the final results population and
588
27
housing census 2011.
589
Page, N., Popa, R., Gherghiceanu, C., Balint, L., 2011. Linking High Nature Value Grasslands to Small-Scale
590
Farmer Incomes: Târnava Mare, Romania. Mt. Hay Meadows Hotspots Byodiversity Tradit. Cult. Ghimeş.
591
Pattison, J., Drucker, a. G., Anderson, S., 2007. The cost of conserving livestock diversity? Incentive measures
592
and conservation options for maintaining indigenous Pelón pigs in Yucatan, Mexico. Trop. Anim. Health
593
Prod. 39, 339353. https://doi.org/10.1007/s11250-007-9022-4.
594
Permadi, D.B., Burton, M., Pandit, R., Race, D., Walker, I., 2018. Local community’s preferences for accepting
595
a forestry partnership contract to grow pulpwood in Indonesia: A choice experiment study. For. Policy Econ.
596
91, 7383.
597
Popescu, A., Alecu, I.N., Dinu, T.A., Stoian, E., Condei, R., Ciocan, H., 2016. Farm Structure and Land
598
Concentration in Romania and the European Union’s Agriculture. Agric. Agric. Sci. Procedia 10, 566577.
599
Ruto, E., Garrod, G., 2009. Investigating farmers’ preferences for the design of agri-environment schemes: a
600
choice experiment approach. J. Environ. Plan. Manag. 52, 631647.
601
Santos, R., Clemente, P., Brouwer, R., Antunes, P., Pinto, R., 2015. Landowner preferences for agri-
602
environmental agreements to conserve the montado ecosystem in Portugal. Ecol. Econ. 118, 159167.
603
Shortall, S., 2008. Are rural development programmes socially inclusive? Social inclusion, civic engagement,
604
participation, and social capital: Exploring the differences. J. Rural Stud. 24, 450457.
605
Sutcliffe, L., Akeroyd, J., Page, N., Popa, R., 2015. Combining approaches to support high nature value Farmland
606
in southern Transylvania, Romania. Hacquetia 14, 5363.
607
Sutcliffe, L., Paulini, I., Jones, G., Marggraf, R., Page, N., 2013. Pastoral commons use in Romania and the role
608
of the Common Agricultural Policy. Int. J. Commons 7.
609
Tesfaye, A., Brouwer, R., 2012. Testing participation constraints in contract design for sustainable soil
610
conservation in Ethiopia. Ecol. Econ. 73, 168178.
611
Tudor, M.M., Alexandri, C., 2015. Structural Changes in Romanian Farm Management and their Impact on
612
Economic Performances. Procedia Econ. Financ. 22, 747754.
613
Wossink, G.A.A., van Wenum, J.H., 2003. Biodiversity conservation by farmers: analysis of actual and contingent
614
participation. Eur. Rev. Agric. Econ. 30, 461485.
615
Zander, K.K., Drucker, A.G., 2008. Conserving what’s important: Using choice model scenarios to value local
616
cattle breeds in East Africa. Ecol. Econ. 68, 3445. https://doi.org/10.1016/j.ecolecon.2008.01.023.
617
Zander, K.K., Signorello, G., De Salvo, M., Gandini, G., Drucker, A.G., 2013. Assessing the total economic value
618
of threatened livestock breeds in Italy: Implications for conservation policy. Ecol. Econ. 93, 219229.
619
https://doi.org/10.1016/j.ecolecon.2013.06.002.
620
621
... In this context, the reduction of carbon footprint and greenhouse gas fluxes via the decrease in the use of conventional energies [33], the genetic conservation and preservation, and the redeployment of biodiversity [34,35], and the development of climate-smart strategies (e.g. eco-friendly alternatives to chemical pesticides) [36] can be profitable and safeguard natural resources for future generations [30,[37][38][39]. ...
Article
Full-text available
Camel livestock is an ancestral activity in Algeria; however, climate change has forced camel herders to modify their breeding practices to make them more sustainable. This study summarized livestock production practices, milk qualities, and the potential of camel livestock to preserve production ability under global warming. To collect data related to livestock farming practices, 10 camel herders were interviewed using a formal questionnaire. Then, 15 milk samples (9 samples of raw milk and 6 samples that had undergone heat treatment) were collected in the region of Oued Souf in southeastern Algeria to carry out the physicochemical and bacteriological analysis. From 1990 to 2021, results showed severe drought accompanied by a significant increase in the annual average maximum temperature with a temporal slope of 0.04 °C year-1 and a significant decline in annual precipitation with a temporal slope of 0.07 mm year-1. A socio-demographic survey revealed a low educational level for camel herders. They owned a small herd of camels (6.84 to 8.66 camels) in the transhumant and extensive system or > 150 heads in the nomadic and extensive system. The average daily milk production in the nomadic system was very low (3 L/day); it was less important compared to that in the transhumant system (4-5 L/day), with an acceptable physicochemical quality but poor bacteriological quality. Given the susceptibility of the research area, we recorded that camel livestock and travel mobility were used as adaptation strategies to the effects of climate change. On the one hand, camel breed conservation programs can enhance biodiversity and a sustainable ecosystem. On the other side, a genetic improvement program that might boost productivity and profitability might be advantageous. Smallholders may benefit from this by receiving a fair and secure income and good working conditions, which could contribute significantly to social equity and local economies.
... Organophosphorus pesticides have been used increasingly in agriculture after banning or restricting organochlorine in use. Organophosphorus pesticides including malathion, dimethoate, chlorpyriphos, profenofos, coumaphos, dichlorvos, methamidophos, ethion, parathion methyl are highly toxic to mammals and are considered as mutagens, carcinogens, and teratogens substances (Needham et al., 2005;Sun et al., 2020;Wainwright et al., 2019). Carbamates are organic pesticides that include carbaryl, carbofuran, and aldicarb. ...
Article
Full-text available
Milk is a widely consumed food rich in macro- and micronutrients that play an important role in health preservation. While it affects positively human nutrient and energy uptake, the presence of pesticide residues could, however, counterbalance these benefits and negatively affect human health. This systematic review provides an overview of studies on pesticide residues during the last decade and the related human health risk assessment. Thirty-five original articles published since 2010 reporting the levels of pesticide residues in raw cow's milk in 69 regions from 15 countries were reviewed. Data showed that pesticide residue levels were ranked as, DDTs> permethrin> bifenthrin> Drins> endrin> endosulfan> HCHs> cyhalothrin> cypermethrin> heptachlor> ethion> coumaphos> deltamethrin> dimethoate, chlorpyriphos> profenofos> malathion> dichlorvos> parathion methyl> carbaryl> aldicarb> carbofuran> methamidophos. High geographic variation was observed, and many regions appear as contaminated zones with high risks such as Punjab in Pakistan (× 3080 > MRL and × 113 > MRL for Cypermethrin and Drins, respectively), Sand Pedro in Columbia (× 1090 > MRL and × 200 > MRL for endrin and Drins, respectively), and Gezira State in Sudan (× 109 > MRL DDTs). The risk assessment for humans indicated that HQ Drins values were > 1 in Columbia (Sucre, Casa Azul, San Pedro, Costanera, Sabanas, Sinú Medio, and San Jorge regions), and in Pakistan (Punjab region). Moreover, the HQ values for endrin were > 1 in Sinú Medio (Colombia) and for heptachlor in Costanera region, Sinú Medio, and Sabanas (Colombia). Furthermore, HI values were > 1 in seven regions in Colombia, 1 region in Pakistan, 1 region in Egypt and 1 region in Turkey, suggesting a serious health risk. In conclusion, to avoid cow's milk contamination by pesticides, it is necessary to develop eco-friendly alternatives to chemical pesticides and promote integrated pest management (IPM) strategies.
... Several research studies and government reports have recommended that to deal with the effects of climate change and global warming, which are accentuated and accelerated by globalization, urbanization, mechanization, population growth, urgent transformation of industrial and agricultural activities should consider environmental effects and embrace green economy. This includes decreasing carbon footprint and greenhouse gas fluxes, replacing fossil fuels with renewable energy, genetic conservation and preservation of local breeds which are well adapted to the local environment, and redeploying biodiversity Brini, 2021;IPCC, 2014IPCC, , 2021Khelifa et al., 2021;Martin et al., 2020;Srivastava et al., 2021;Wainwright et al., 2019). Moreover, this transformation aims, not only to mitigate and adapt to the climate change effects but also to provide a fair and stable income and good working conditions to vulnerable populations and contribute significantly to social equity and local economies, especially, in developing countries (Boudalia et al., 2020;de Azambuja Ribeiro and González-García, 2016;Hoffmann, 2011;Mohamed-Brahmi et al., 2022;Zander et al., 2009). ...
Article
Algeria ratified the 2015 Paris Agreement on Climate Change which is committed to reduce greenhouse gas emissions through renewable energy promotion, expanding forest areas and improving water resources. However, the exploration and the exploitation of shale gas are authorized in Algeria. Here, we discuss the socioeconomic factors that have led Algeria to authorize shale gas exploitation regardless of the potential effects of hydraulic fracturing on biodiversity loss and human health under climate change uncertainty context. Data reported show the difficulty to understand the multifaceted aspect of shale gas impacts. Indeed, without a comprehensive environmental assessment (air, soil, water and biodiversity) and human health impacts under climate change context, there is no clear evidence regarding the real costs, on the one hand, and the palpable benefits, on the other, of shale gas exploitation. Scientific data actualization and fully recognizing evidence in the literature are recommended when evaluating the potential adverse effects of unconventional gas on human and animal health, and also when creating hydraulic fracturing legislation. The development of alternative ecofriendly tools and methods to fossil energy sources (e.g., solar photovoltaics, wind, and geothermal energy) has become an emergency to help diversify the economy and safeguard natural resources for future generations.
... However, PES are often implemented in regions with fragmented land ownership, so successful grassland conservation depends on incentivising a large number of farmers to participate in the programme (Franks & Emery, 2013). Several previous studies have shown that farmers generally prefer individual contracts over different approaches to coordination and collective enrolment of farmers into the AEM (Le Coent et al., 2017;Villanueva et al., 2015;Wainwright et al., 2019). However, if coordination efforts are compensated with an additional payment (i.e. ...
Article
Full-text available
Government-funded payments for ecosystem services (PES) have increasingly been used to facilitate transactions between users of environmental services and their providers. In order to improve the link between payments and the service provided, some countries in the EU have promoted result-based schemes (RBS), which remunerate farmers for ecological results, as part of their agricultural policy. Since PES programs are voluntary, it is important to understand farmers’ responses before more large-scale implementations of RBS are initiated. Using a choice experiment and a mixed logit model, we elicited the preferences of farmers in two Natura 2000 sites in Slovenia for different design elements of a hypothetical scheme for dry grassland conservation. We found that the majority of farmers preferred the result-based approach over the management-based scheme both in terms of payment conditions and monitoring; one group of farmers preferred the RBS very strongly (average WTA of more than 500 EUR/ha/yr) and another group less strongly (average WTA about 200 EUR/ha/yr). Farmers also showed a higher preference for on-farm advise and training in small groups than for lectures, which would be offered to a larger audience. A collective bonus, which would incentivise coordination and could potentially increase participation rates in the scheme, significantly influenced the farmers’ willingness to adopt the scheme. However, the estimated average WTA was comparable or lower than the 40 EUR/ha annual bonus payment. Older farmers and those who managed small and semi-subsistent farms were significantly more likely to be highly resistant to scheme adoption no matter its design.
... However, PES are often implemented in regions with fragmented land ownership, so successful grassland conservation depends on incentivising a large number of farmers to participate in the programme . Several previous studies have shown that farmers generally prefer individual contracts over different approaches to coordination and collective enrolment of farmers into the AEM (Le Wainwright et al., 2019). However, if coordination efforts are compensated with an additional payment (i.e. ...
Thesis
Full-text available
Agriculture is one of the most important factors in reducing biodiversity in the EU. However, the integration of nature conservation into the Common Agricultural Policy remains inadequate. The purpose of the doctoral dissertation is to study the planning, effects and evaluation of the Slovenian agricultural policy in the field of nature conservation. An analysis using BRT models showed a negative link between the diversity of farmland birds and direct payments, while environmental measures had a weak relative influence on bird diversity in the period 2008–2019. Bird diversity was highest in open landscapes on Natura 2000 sites that had a high diversity of agricultural plants and low stocking density. A programme theory analysis of the Slovenian agricultural policy showed numerous gaps in the definition of the intervention logic. Particularly lacking is a definition of objectives and indicators that would enable an assessment of the effectiveness of interventions. At the strategic level, the integration of nature conservation is limited mainly to voluntary measures. Strategies for preventing conflicts between nature conservation and other objectives of agricultural policy are mostly not defined. We estimated that in the 2014–2020 programming period, approximately 5 % (17.8–19.4 million EUR) of the annual budget of the Slovenian agricultural policy was allocated to nature conservation. The dissertation is concluded with an analysis of the possibilities for improving the result-orientation of agri-environmental measures, which was conducted with a discrete choice experiment (521 farmers in the Haloze and Karst area) and a qualitative thematic analysis of interviews with farmers, researchers, decision-makers and agricultural advisers. The farmers showed statistically significant higher preferences for result-based schemes than for schemes with prescribed practices and a preference for an individual approach to knowledge transfer. In order to successfully implement result-based schemes, it is necessary to improve data bases, research into sustainable production models and the training of staff in supervisory and advisory services.
... A complementary approach would be to apply market-based incentives such as payments for environmental services (PES) for the conservation of genetic resources (Narloch et al., 2011) that can be framed as conservation contracts for supplying farm animal genetic resources (Wainwright et al., 2019) as well as agroecosystem conservation. ...
Article
Extensive outdoor low-intensity livestock farming systems are the principal form of management of high natural value farmland in Europe. Their marginalisation and poor recognition in policies and markets, can ultimately risk the future of sustainable farming and their paired mosaic landscapes. Traditional high-quality meat products from Mediterranean pigs are produced in extensive-type production systems using native agro-pastoral resources. This is the case of the porc negre mallorquí, the Majorcan Black Pig (MBP), a traditional extensive pig breed native from Mallorca island (Balearic islands, Spain), characterised by its high rusticity and adaptation to the Mediterranean climatic conditions. In this study we assessed island dwellers’ preferences for management options for MBP, its agroecosystem and related products through a choice experiment valuation survey. Our results show overall societal support for improved breed conservation status, tree crop and product diversity. Outcomes of this study call for complementary policies to support this breed and its coupled agroecosystem where breed conservation and enhancement of landscape diversity through public funding is complemented with product innovation and premium niche markets for overall agroecosystem viability.
Article
Full-text available
The Philippine native pig (PhNP) is a unique genetic resource composed of multiple domesticated Sus scrofa lineages and interspecific hybrids. No prior study has determined the population structure and genetic diversity of PhNPs on multiple islands and provinces, which is essential for establishing conservation priorities. In this study, we explore the population structure and genetic diversity of various PhNP populations in Luzon and the Visayas, Philippines, to identify conservation priorities. We analyzed seven PhNP populations ( n = 20–27 samples each; Benguet [B], Kalinga [K], Nueva Vizcaya [N], Isabela [I], Quezon [Q], Marinduque [M], and Samar [S]) and four transboundary breeds present in the Philippines ( n = 9–11 samples each; Duroc, Large White, Landrace, and Berkshire). The pigs were compared against a panel of 20 microsatellite markers recommended by the ISAG–FAO. We tested for population structure at the island, region, and province levels. Strong genetic differentiation between native and transboundary breeds was confirmed by Bayesian clustering ( k = 2) and Nei's D A genetic distance (100% bootstrap support for the PhNP cluster). PhNP exhibited high heterozygosity ( Ho : 0.737), a high allele count ( Na : 7.771), and a low inbreeding coefficient ( F is: −0.040–0.125). Bayesian clustering supported genetic differentiation at the island ( k = 2; North Luzon and South Luzon‐Visayas cluster), region ( k = 3), and population ( k = 8) levels. The pairwise F 'st between PhNP populations ranged from 0.084 (N and I) to 0.397 (Q and K), confirming that some PhNP populations exhibited sufficient genetic distance to be considered separate populations. This study shows that native pigs from B, K, I, Q, M, and S are unique genetic units for conservation. Furthermore, the small effective population sizes of B, I, Q, M, and S ( Ne : 3.9, 19.1, 14.2, 44.7, and 22.5, respectively) necessitate immediate conservation actions, such as incentivizing PhNP farming.
Article
Full-text available
The agricultural sector contributes approximately 10–20% of the total anthropogenic greenhouse gas (GHGs) emissions. Consequently, climate change can negatively affect crop yields and livestock production thus threatening food security, especially in a vulnerable continent like Africa. This review provides an overview of climate-smart agriculture (CSA) practices and their impacts on smallholder farmers in five African countries (Algeria, Senegal, Benin, Nigeria and Zambia). A total of 164 published articles on CSA practices were reviewed. Analysis of extracted data showed that CSA practices are classified as follows: agricultural practices, restoration practices of degraded lands, forest and cropland regeneration practices, practices in the livestock sub-sector, water resources and use of weather and climate information services. Moreover, climate change effects differed alongside strategies adapted from one country to another. Adoption of these strategies was often influenced by financial means put in place by governments, the role of policy legislation, access to climate information and farmers’ intellectual level. To address this deficiency, scientific-outcome-based research should be used to increase the effectiveness of climate adaptation management programs. In conclusion, to enhance the uptake of climate-smart agricultural practices in Africa, this review recommends the use of scientific-research-driven adaptation measures and prioritization of climate change in governments’ agendas.
Article
Zusammenfassung Zielkonflikte in der Landwirtschaft sind oft sehr komplex und fordern eine umfassende und fachübergreifende Diskussion, damit nachhaltige Lösungen erarbeitet werden kön-nen. Vor diesem Hintergrund hatte diese Arbeit zum Ziel, Naturwissenschaft und Geis-teswissenschaft (christliche Ethik) miteinander zu verbinden. Dazu wurde in dieser Arbeit der Zielkonflikt zwischen der Hochleistungszucht und der Erhaltung tiergeneti-scher Ressourcen beim Milchrind diskutiert. Zunächst wurde zu einer Review-Frage ein systematisches Review nach der Methode von Page et al. (2021) durchgeführt. Anschlie-ßend wurde der ganzheitliche Ansatz in der jüdisch-christlichen Spiritualität sowie die Soziallehre der katholischen Kirche vorgestellt. Der Schwerpunkt wurde hier auf die Sozialenzyklika Laudato si' von Papst Franziskus Über die Sorge für das gemeinsame Haus (2015) (Papst Franziskus, 2015) gesetzt. Aus dieser wurden sechs Bewertungskriterien für die christlich-ethische Beurteilung der Zielkonflikte formuliert. Der Zielkonflikt wurde anhand dieser bewertet. Anschließend wurden Schlussfolgerungen und Handlungsemp-fehlungen für Landwirte, Verarbeitung, Handel bzw. Wirtschaft, Politik und Verbraucher formuliert. Abschließend wurde aufgezeigt, welche weiterführenden Möglichkeiten noch zur Vertiefung der Diskussion des betrachteten Zielkonflikts bestehen. Summary High-performance breeding vs. preservation of animal genetic resources in dairy cattle-Christian-ethical evaluation of a conflict of objectives in agriculture Conflicts of objectives in agriculture are often very complex and require a comprehensive and interdisciplinary discussion so that sustainable solutions can be developed. Against this background, this thesis aimed to combine natural science and humanities (Christian ethics). For this purpose, this thesis discussed the conflict of objectives between high-performance breeding and the preservation of animal genetic resources in dairy cattle. First, a systematic review was conducted on a review question according to the method of Page et al. (2021). Then, the holistic approach in Jewish-Christian spirituality and the social teaching of the Catholic Church was presented. The focus here was on the social 218 Isabella Seidl, Christian Hecht, Ruben Schreiter und Markus Freick encyclical Laudato si' of the Holy Father Francis On Care for the Common Home (2015) (Papst Franziskus, 2015). From this, six evaluation criteria were formulated for the Christian ethical assessment of the conflict of objectives. The conflict of objectives was evaluated on the basis of these. Subsequently, conclusions and recommendations for action for farmers, processing, trade or business, politics and consumers were formulated. Finally, it was shown which further possibilities still exist to deepen the discussion of the considered conflict of objectives.
Article
Full-text available
Antecedentes: Los avances en las técnicas de biología molecular, como son el descubrimiento de la Reacción en Cadena de la Polimerasa (PCR) y el empleo de secuencias polimórficas del ADN mitocondrial en la región d-Loop se han utilizado para describir líneas maternas en animales, la mayoría en aves. Objetivo. Realizar una revisión sobre las técnicas de laboratorio aplicadas a genética molecular y su importancia en la conservación de los recursos zoogenéticos. Desarrollo: Los marcadores moleculares en especial los microsatélites, se hicieron cada vez más útiles, rentables y generalizados a medida que se perfeccionaban los protocolos y la tecnología, los métodos genéticos proporcionan información confiable para contribuir a la conservación de los recursos zoogenéticos de manera especial en circunstancias en las que las orientaciones más tradicionales son inadecuadas. Conclusiones: El empleo de técnicas moleculares proporciona medidas objetivas de la diversidad entre y dentro de razas, permite estudiar las relaciones genéticas entre ellas, así como evidenciar atributos genéticos únicos o fenómenos de aislamiento genético en el pasado.
Article
Full-text available
In comparison to many Western European countries, in Romania the use of common pastures remains widespread and is strongly linked to the predominance of subsistence and semi-subsistence farming in much of the country. The majority of permanent pasture in the country is under state or community ownership, and these areas are of high natural and cultural, as well as economic importance for Romania. Whilst traditional governance systems of the commons are still partly intact, or at least within living memory here, new institutions are forming in response to substantial changes in agriculture and rural life that have been occurring, particularly since Romania's accession to the EU in 2007. We describe the changing role of common pastures for local communities in the case study region of Târnava Mare in Southern Transylvania, Romania. The number of active users here is decreasing, and those who have more animals are increasingly grazing their animals on long-term leased or private land, thus effectively no longer participating in the commons. This is encouraged by the current system of relatively low prices for agricultural products and EU agricultural support payments, which for smallholders and larger farmers alike are now a major factor in the financial viability of farming in Romania. The future of the commons in the study region will hinge on the success of the communities to self-organise and take advantage of the opportunities presented by the changing rural context of pastoral commons use. © content is licensed under a Creative Commons Attribution 3.0 License.
Article
Full-text available
This study analysed the incentives for conservation of local breeds in 35 European countries, with the particular reference to the situation in Slovenia. In order to collect all necessary data in different countries, detailed questionnaire was developed and sent out to National coordinators for Animal Genetic Resources in the European Region. Data were edited and analysed using MS Excel program where basic descriptive statistics was performed to show differences among countries in incentive payments. Incentives for local breeds in Slovenia were paid from the Agri-environmental payments. The amount of payment for one livestock unit was 89.38 € per year. Subsidies for adult cattle and horses of local breeds were therefore 89.38 € per animal, while for pigs there were 44.69 € per animal and for sheep and goats 13.41 € per animal. Comparing data from different countries, the highest subsides were received for cattle ranging from 45 € to 520 € for bulls. From all 35 countries, 16 countries have subsidies for horses. Despite two breeds of sheep and one breed of goat in Slovenia highly endangered, the level of subsides for sheep and goats for local breeds included in the environmental payments were equal i.e., 13.41 € per animal. Compared to 21 countries reported the financial support for sheep, only two countries had lower support than in Slovenia. The EC Regulations can explain differences in payments where the Member States are free when determining the payments level. Another reason could be since out of 35 countries, eleven are not EU members. National coordinators from all countries agreed that financial support per head is very important tool for breed conservation and such a practice should be continued. However, the current level of support does not compensate loss of income due to lower productivity.
Article
Full-text available
The region of Tarnava Mare in Southern Transylvania contains extensive semi-natural open landscapes maintained by predominantly low-intensity farming, which is widespread in Romania and indeed many areas of Eastern Europe. Threats to these species-rich habitats from agricultural intensification and land abandonment have been increasing in recent years, to a large extent linked with Romania’s accession to the EU in 2007. At the same time, however, the opportunities for biodiversity conservation in the area have expanded. In 2008, the region became a Site of Community Importance (SCI) as part of the Natura 2000 network, and farmers have applied agri-environment schemes as part of the EU Common Agricultural Policy since 2006. Furthermore, the Tarnava Mare region has been the location of several EU and nationally funded projects combining research, practical and information measures. In this article, we review these various instruments from the practical perspective of an NGO that has been working since 2004 to support High Nature Value farmland and rural communities in this region. We focus on three major support measures - agri-environment schemes, Natura 2000, and publicly funded conservation projects - and consider their effects individually and collectively. We conclude that the presence of multiple instruments can have synergistic effects on the conservation of semi-natural open habitats such as HNV farmland, and that this overlap provides a certain amount of resilience: if one instrument fails, another may fill the gap. Cross-cutting projects combining research with activities to tackle the “problem” of the socio-economic undesirability of low-intensity farming as well as the “symptom” of the loss of HNV farmland are also particularly important in this context.
Article
Animal Genetic Resources (AnGR) are a component of agricultural biodiversity making a large contribution to ecosystem services, resulting from their complex interaction with their respective environments. This review investigates how AnGR diversity, which includes more than 7000 distinct local and 1000 transboundary livestock breeds of around 40 species plus domesticated honeybees and other pollinators, influences, through livestock production systems and practices, the generation of a diversity of provisioning, regulating and maintenance, as well as cultural ecosystem services. The main use of domestic animals is for their provisional services of food production, with a large contribution from commercial breeds in industrial production systems in developed and emerging countries. However, in rural areas of developing countries, local livestock breeds often play a crucial role in food security, nutrition and health. Less intensive systems, located especially in harsh climate conditions, offer more diverse ecosystem services, including important regulating and maintenance services, with indirect use or non-use values, while permitting the use of land not suitable for crop production. Breeds used in such systems have often developed specific adaptive features for those environments. The identification and integration of traits relevant for ecosystem services within breeding programmes represent however a particular challenge, especially in low-input systems. The keepers of the livestock that offer these services are often marginalised and isolated from markets and excluded from decision making processes, however. It is therefore important to recognize the existence and value of these ecosystem services to better understand the trade-offs and synergies associated with their maintenance, and to account for them in policy and legal frameworks at national and international levels including providing appropriate incentives to the communities contributing to the generation of those services. © 2018 Food and Agriculture Organization of the United Nations (FAO)
Article
Forestry partnership schemes have been deployed to integrate industrial plantations' and local communities' interests in forest resource management. However, the unsatisfactory impacts of the scheme lead to both parties reassessing the value of the partnership schemes. This article explores local communities' willingness to remain in or opt-out of the partnership schemes designed to grow pulpwood in Indonesia, and investigates their preferences for accepting the modified contract attributes. The contract attributes include contract length, labor participation, insurance, training, road improvement and income. A choice experiment approach was used to estimate preferences of 287 smallholders, of which half were participating with the timber industry under Company-Community Partnership schemes. The results show that a bundle of the contract attributes that could increase local communities' utility are provision of road improvement, higher expected income, and higher timber production insurance. Greater incentives are required to compensate smallholders' loss of utility due to longer contract length and monitoring planted areas. The preferences vary significantly depending on smallholders' participation status in the scheme but not land tenure status. The continuity of the partnership schemes is challenged by a significant number of respondents always rejecting the contract option. The implication of the findings is that designing a bundle of contract attributes focusing on a promotive social safeguard approach likely keeps the participating smallholders in the schemes.
Article
Landowner preferences are elicited for different contractual agri-environmental agreements (AEA) using choice experiments in the Portuguese montados, an agro-forestry ecosystem with high conservation value. The choice experiment is developed with the help of biologists from local environmental authorities and builds upon existing AEA in the Portuguese Rural Development Program ProDeR implemented at Natura 2000 conservation sites. Current uptake rates of AEA for montado conservation are very low. The study's main objective is to assess how varying the institutional–economic terms and conditions underlying current contract design can increase this uptake. We find demand for AEA inside and outside the currently designated protection areas, but there exist clear trade-offs between willingness to accept financial compensation and opportunity costs measured through varying cattle and oak tree density levels. Also contract duration plays a significant role. Minimum willingness to accept financial compensation for a hypothetical scenario representing the current contract conditions in the region is more than six times higher than the actual payment levels under the existing agri-environmental agreements.
Article
Many regions in the EU aim to increase their forest cover in order to expand timber production, sequester CO2 or to provide more opportunities for recreation. Despite funding opportunities to support afforestation on private land, some of these regions do not succeed in enhancing their forest area. The objective of this study is to explore the institutional, economic and ecological conditions that would encourage farmers to enrol in an agri-environmental scheme for afforestation in Saxony, Germany. Using choice experiments and qualitative interviews, farmers’ demand for varying contract designs is estimated. The findings show that farmers have a strong disutility for large forests and long contracts and would be willing to receive less subsidy if they receive technical forest management advice and have the opportunity to return to agricultural land-uses after the contract ends. Biodiversity and ecosystem service related factors (species’ diversity, timber production and recreational access) do not significantly influence farmers’ choices.
Article
Traditional agricultural location theory has not been very successful in explaining land-use patterns and recent behavioural approaches have stressed the satisficing characteristics of economic behaviour. An important aspect of the satisficer concept are the goals and values of farmers, which are examined in a survey of hop growers in the West Midlands. Whilst the ranking of values is similar to Gasson's original study, her noted differences between the operators of large and small farms could not be substantiated. Values were found not to vary according to a range of farm and farmer characteristics. The final classification of hop farmers highlighted important interrelationships and demonstrated the complexity which surrounds studies of farmers' attitudes and motivations.