Jean-Fabrice Adanvé, Brahima Koné, Rachidatou Sikirou, Elliott Dossou-Yovo, Geoffrey Onaga & Fatogoma Sorho·Annual Research & Review in Biology·2023
Aims: To evaluate interaction of soil pH and acidity with weather on Rice Brown spot (BS) occurrence in rice lowlands. Study Design: Cross sectional study. Place and Duration of Study: Four distinct rice lowlands belonging to different climatic zones (forest, transitional and sav...
Open access
Research Article10.9734/arrb/2023/v38i430581
Traoré Migninna Joachim, Brahima Koné, N’guessan Kouamé Jean-Claude, Konan Kouamé Firmin, Kouame René N’ganzoua, Zadi Florent, Dick Emanuel & Yao- Kouame Albert·Asian Research Journal of Agriculture·2017
Aims: To determine the effect of NPK-fertilizer on wheat agronomic parameters and identify the couple of maximum yield and rate of fertilizer according to a response curve. Study Design: A pot (277.75 cm2) trial was conducted in randomized complete block design composed of three...
Open access
Research Article10.9734/ARJA/2017/33147
Production quality in periurban agriculture is question mark regarding to soil potential contamination affecting yields. The level of contaminations of soils and vegetables by copper (Cu), zinc (Cu), cadmium (Cd) and lead (Pb) around Abidjan city were assessed. Survey was conduct...
Open access
Research Article10.9734/JAERI/2015/15140
Aim: For promoting an alternative source of nutrients to restore the fertility (pH, carbon (C), nitrogen (N), phosphorus (P), potassium (K), calcium (Ca) and magnesium (Mg)) of agricultural soils affected by long-term cultivation with inorganic fertilizer, the use of sugarcane fo...
Open access
Research Article10.9734/AJEA/2014/7082
In the context of climate change, innovative rice-based cropping systems represent a sustainable approach to improving agricultural productivity. Given the reduction in cultivable land and declining soil fertility, assessing the effects of intercropping under different fertilisa...
Open access
Research Article10.9734/ijpss/2026/v38i106330
Aim: To measure the agro-morphological characteristics of rice varieties and to evaluate grain yields. Study Design: Split-plot design with three replicates. Place and Duration of the Study: In the M'bé II valley (8°06 N, 6°00 W, 180 m), not far from the village of Tabako, on the...
Open access
Research Article10.9734/jeai/2024/v46i72653
Background: In northern Côte d’Ivoire’s Sudanian zone, climate stress and soil degradation reduce crop yields, while agroforestry trees like shea, locust bean, and Faidherbia albida support livelihoods and soil fertility, though their density is declining and their specific effe...
Open access
Research Article10.9734/jeai/2026/v48i54257
Côte d'Ivoire, the world's leading cocoa producer, is facing the challenge of illegal gold washing, which is likely to jeopardise its goal of a sustainable cocoa farming system. This is due to the degradation of soil resources through trace metal contamination (TM). The aim of th...
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Research Article10.9734/ijecc/2024/v14i124656
The ability of Acacia mangium to grow on degraded soils, thanks to its ability to fix atmospheric nitrogen, makes it a very important species in agroforestry and in the restoration of impoverished soils. However, all the experiments on Acacia mangium, whether inoculated or not, h...
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Research Article10.9734/jeai/2024/v46i113038
A study was conducted in Côte d'Ivoire to assess the after-effect of phosphate amendments on rice yield and soil properties. Eight types of amendments, composed of Moroccan phosphate rock (PRM) and triple superphosphate were tested in three agroecological zones over three consecu...
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Research Article10.9734/ajsspn/2024/v10i3319
Rice (Oryza spp) is one of the most important crops produced in the world. Rice production is dampered by environmental and biological factors including mainly pathogens, such as Rice yellow mottle virus (RYMV), which is the most rice devastating viral disease in Africa: whereas,...
Open access
Research Article10.9734/ARRB/2018/46625
Aims: To characterize thermal and rainfall trends, identify the main soil types along a topographic sequence and assess the agronomic response of wheat on these soils according to the seasons. Study Design: To analyze rainfall and temperature trends and conduct a field experiment...
Open access
Research Article10.9734/ijpss/2025/v37i125917