Variations and influencing factors of nitrate accumulation in the deep soil profiles of apple orchards on the Loess Plateau
Xueqiang Zhu, Peng Miao, Peizhou Wang, Saifeng Zhang, Zhujun Chen, Jianbin Zhou
Topics & Concepts
NitrateSoil waterOrchardLoessEnvironmental scienceFertilizerSpatial variabilitySoil horizonAgronomySowingHydrology (agriculture)Soil scienceEcologyGeologyBiologyMathematicsGeomorphologyGeotechnical engineeringStatisticsSoil and Water Nutrient DynamicsSoil Carbon and Nitrogen DynamicsSoil erosion and sediment transport