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Bello Orou Daouda

Bello Orou Daouda
FSA-UAC, Benin · ESTPV

PhD

About

27
Publications
17,560
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382
Citations
Citations since 2017
20 Research Items
267 Citations
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2017201820192020202120222023020406080
2017201820192020202120222023020406080
2017201820192020202120222023020406080

Publications

Publications (27)
Article
Full-text available
L’agriculture malienne, pilier du développement économique et de la sécurité alimentaire des populations, est affectée par les dérèglements climatiques en raison de son caractère essentiellement pluvial. La présente recherche a pour objectif d’analyser les effets de l’instabilité intra-saisonnière des pluies afin d’identifier les périodes optimales...
Article
Full-text available
In Benin, many families resort not only to consumption but also to the therapeutic use of cassava (Manihot esculenta). The study assessed the impact of socioeconomic factors on the use of cassava, and the perception of the actors involved in the value chain in Benin. Four areas of high production and processing, with 516 producers and processors of...
Article
Full-text available
L’agriculture malienne, pilier du développement économique et de la sécurité alimentaire des populations, est affectée par les dérèglements climatiques en raison de son caractère essentiellement pluvial. La présente recherche a pour objectif d’analyser les effets de l’instabilité intra-saisonnière des pluies afin d’identifier les périodes optimales...
Article
Euphorbia sepium is a galactogenic plant used by livestock farmers in Benin to improve milk production in cows. Despite its proven medicinal and ethnobotanical importance, little is known about its morphological diversity. To assess the morphological diversity of E. sepium in the Sudanian and Sudano-Guinean zones of Benin, fifteen traits including...
Article
Full-text available
Knowledge of the method of seed germination is an important step of the domestication of crop plants. The objective of this study was to test the aptitude of germination of Bobgunnia madagascariensis (Desv.) using pretreatment condition. Eight batches of seeds were evaluated in two distinct substrates; namely sandy soil and ferralitic soil: (i) soa...
Article
Full-text available
Le pain est une denrée alimentaire de base qui fait l'objet de critiques et d'inquiétudes pour sa qualité sanitaire au Bénin. L'objectif de l'étude était de caractériser la production du pain à base de blé au Bénin. Une enquête a été menée auprès de 57 boulangers installés à Cotonou, Bohicon et Parakou, trois grandes villes du pays, en utilisant un...
Preprint
Full-text available
Objectives: Cutting is a method of asexual vegetative plant propagation that allows new plants from a plant cuttings cut from the mother plant. The present study aims to test this plant reproduction method using cuttings of the stem of Euphorbia balsamifera for the domestication of the species as it induces milk production in cows. Methodology and...
Article
Objective: Lead, like most other metallic trace elements, tends to accumulate along the food chain. For humans, studies have shown that the major toxic effect of lead (known as lead poisoning) during foetal development would be a lasting neurobehavioral deficit during childhood). The objective of the present study was to assess the health risks ass...
Article
Ethnopharmacological relevance In Benin, traditional recipes are used to improve livestock dairy performance, but they are not sufficient documented. The study aimed to inventory the galactogenic recipes used by herders to improve production in cow farming. Aim of the study The study aimed to inventory the galactogenic recipes used by herders to i...
Article
Full-text available
Objectifs : l’objectif de la présente étude était d’analyser les perceptions des gestionnaires des parcs à karité sur les effets du changement climatique sur la productivité des arbres de karité tout le long du gradient climatique au Bénin. Méthodologie et Résultats : 420 gestionnaires des parcs à karité dans les communes de Bohicon (au sud), Savè...
Article
Full-text available
Benin has a high-value plant resources among which galactogenic plants are neglected. This paper aimed at assessing the diversity and indigenous practices associated with in situ conservation of galactogenic plants in the agro-ecological areas of Benin. An ethnobotanical study was carried out involving 310 informants in five sociolinguistic groups....
Article
Full-text available
Objectif : Au Bénin, la production de lait des vaches locales ne permet pas de couvrir les besoins nutritionnels de la population. Pour l’améliorer, les agroéleveurs font recours à des recettes galactogènes. Cette étude évalue leur efficacité sur la production laitière des vaches de race Borgou. Méthodologie et Résultats : Au Bénin, une enquête réa...
Article
Full-text available
Climate change poses an important constraint to agricultural sector and food security in tropical African countries dominated by rain-fed agriculture. This research focuses on the effects of climate variability on yam production in central and northern Benin. Daily climate data such as temperatures, precipitation, potential evapotranspiration, rela...
Article
Full-text available
The present study aims to assess cashew plantations carbon sequestration potential following a climate gradient in Benin. The study was carried out in the Transitional, Sudano-Guinean and Sudanian zone, in the farmers' cashew plantations. The study was carried out from March to October 2016 and six plantations of 15 years and Diameter at Breast Hei...
Article
Full-text available
The aim of this study was to compare the behavior of different cashew in two environments in Benin over a period of four years. The study consisted of monitoring the phenology and productivity of four cashew genotypes during four consecutive cropping seasons () in the villages of Adourékoman, and Founga. These four cashew genotypes were selected ac...
Article
Full-text available
Jute (Corchorus olitorius L.) is an indigenous leafy vegetable which leaves are very rich in amino acid and essential minerals and they form part of the meals of people of Asia, Middle East and parts of Africa. The plant is also used as a medicine and source of income for local communities. The aim of this study is to highlight the ethnobotanical i...
Article
Full-text available
The study aims to analyze the past and future climate trends and their impact on cashew nuts yield in Benin. The linear adjustment with the time series analysis was conducted to assess trends of climatic factors and their effect on nut yields. Future climate has been generated using the downscaling method based from General Circulation Models (GCMs...
Article
Full-text available
Cola nitida, Cola acuminata and Garcinia kola are part of underutilized forest resources in Benin. The lack of information on these trees limits seriously the exploitation, regeneration and use of their genetic resources. This study aimed to evaluate the morphological diversity of these kola trees for a better management and rationale utilization o...
Article
Full-text available
This document addresses the farming practices and their characteristics on three watersheds in southern Benin. These watersheds are located in the villages of Govié, in Allada district, Lokogba in Aplahoué district and Linsinlin in Djidja district. Simple random sampling is used to investigate 417 farm households at the rate of 139 per village. Foc...
Article
Full-text available
The aim of the present study was to characterize the peanut production systems in two agro-ecological zones (AEZ) in order to pave the ways for the improvement of existing Agriculture-Farming Integrated Productivity Systems of Benin. Thus, 203 peanut producers were investigated in four rural communes in the AEZ III and AEZ V of Benin. The data coll...
Article
Full-text available
Cashew production is affected by variability of climatic factors. The present work aims to study the effect these climatic factors on cashew productivity in the Central and North-West areas of Benin. Data related to plant phenology, nut and apple yields were collected in three villages (Adourékoman and Gobé in the Centre and Founga in the North- We...
Article
Full-text available
Seventy-three villages randomly selected in 29 ethnic areas and three regions or agro-ecological zones of Benin were investigated by a participatory rural appraisal survey to assess the diversity of the species used as traditional leafy vegetables (TLVs). In total, 187 plant species belonging to 141 genera and 52 families were recorded. Among these...
Article
Full-text available
In Mali, climate change is a major threat to the productivity of food security crops such as sorghum (Sorghum bicolor (L.) Moench, 1794). The objective of this study was to analyse farmers’ perceptions of climate change effects, on sorghum productivity and the adaptation related strategies. A total of 352 sorghum farmers in the Sudanian and Sahelia...

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