Figure - uploaded by Baboucar Bamba
Content may be subject to copyright.
Source publication
In Casamance, upland rice is generally practiced on sandy soils very low in organic matter with low yields (1 to 2 tons/ha). The objective of this experiment is to evaluate the effects of different doses of organic and mineral fertilizers on the growth and yield of upland rice. The test was conducted at the ISRA Djibélor station following a Fisher...
Contexts in source publication
Context 1
... rainfall was 2,037 mm in 2020 ( Figure 2). 2022 Table 1 Chemical characterization of the initial soil sample (T1) depth of 0-20 cm Name Sample C (%) N (%) C/N OM (%) Pass (ppm) Na+ (meq/100g) K+ (meq/100g) Ca2+ (meq/100g) Mg2+ (meq/100g) T1 0.581 0.039 15.066 0.999 14.051 0.046 0.093 0.534 0.629 ...Similar publications
The replacement of urea with polymer-coated urea (PCU) fertilizer and the application of organic fertilizers (OFs) are effective strategies for reducing N loss in farmland and preventing soil degradation. However, limited research has been conducted on the synergistic effects of OF combined with inorganic N fertilizer, particularly PCU, on rice yie...
