Sustained rice yields and decreased N runoff in a rice-wheat cropping system by replacing wheat with Chinese milk vetch and sharply reducing fertilizer use
Jun Qiao, Dong Zhao, Wei Zhou, Tingmei Yan, Linzhang Yang
Topics & Concepts
FertilizerAgronomySurface runoffCropping systemRotation systemEnvironmental scienceMathematicsCropBiologyNitrogenChemistryEcologyOrganic chemistrySoil and Water Nutrient DynamicsSoil Carbon and Nitrogen DynamicsSoil erosion and sediment transport