Assessing the allocations of exogenous N to the soil organic N pool in maize–wheat cropping using 15N in situ labelling
Guocui Ren, Xianfeng Zhang, Xiuli Xin, Mengrou Li, Miaofen Wang, Wenliang Yang, Xinyue Zhong, Anning Zhu
Topics & Concepts
LabellingCroppingAgronomyIn situWinter wheatZea maysEnvironmental scienceCropping systemPoaceaeChemistryBiologyCropAgricultureEcologyBiochemistryOrganic chemistrySoil Carbon and Nitrogen DynamicsCrop Yield and Soil FertilityPlant Micronutrient Interactions and Effects