Inorganic Fertilizer Adoption, Use Intensity and Rainfed Rice Yield in Benin
نویسندگان
چکیده
منابع مشابه
Profitability and Institutional Constraints to the Adoption of Fertilizer Microdosing in Northwest Benin
Various agricultural techniques have been developed as components of food security interventions, but their effectiveness in addressing food insecurity in part depends upon the effectiveness of these techniques in fulfilling farmers’ objectives. This paper presents the results of research that examined the constraints that limit the adoption of microdosing by farmers in northwest Benin. The res...
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Nitrogen source and application time recommendations for rice are currently limited to applying an NH4-forming N source to a dry soil surface at the 5-lf growth stage for producers utilizing the delayed-flood production system. Fertilization trials were conducted at the Rice Research and Extension Center (RREC) and the Pine Tree Branch Station (PTBS) to investigate the use of urea amended with ...
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In order to investigate the effect of nitrogen fertilizer and plant density on the agronomic characteristics of rice cv. Tarom Hashemi, a field experiment was carried out as a randomized complete blocks design with three replications during 2018 and 2019 in a farm located in Sari, north of Iran. The present study consisted of 10 levels of plant density (hills m-2) and N fertilizer, named T1 (20...
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Drill seeded rice ( L.) is the dominant rice cultivation practice in the United States. Although drill seeded systems can lead to significant CH and NO emissions due to anaerobic and aerobic soil conditions, the relationship between high-yielding management practices, particularly fertilizer N management, and total global warming potential (GWP) remains unclear. We conducted three field experim...
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ژورنال
عنوان ژورنال: Open Journal of Soil Science
سال: 2020
ISSN: 2162-5360,2162-5379
DOI: 10.4236/ojss.2020.101001