Mostrando ítems 1-10 de 29
Site-Specific Nutrient Management: Implementation guidance for policymakers and investors
(GACSA; CIMMYT; ILRI; CCAFS; WRI, 2015)
Site-Specific Nutrient Management (SSNM) provides guidance relevant to the context of farmers’ fields. SSNM maintains or enhances crop yields, while providing savings for farmers through more efficient fertilizer use. By ...
Integration of environmental, agronomic, and economic aspects of fertilizer management
Nitrogen fertilization is a substantial source of nitrogen-containing trace gases that have both regional and global consequences, In the intensive wheat systems of Mexico, typical fertilization practices lead to extremely ...
Increasing wheat yields sustainability through agronomic means
This paper examines common factors that constrain wheat yields: insufficient nutrients (using nitrogen as an example); problems of late planting and poor crop establishment; suboptimal water management; lodging; and weeds. ...