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Characteristics of N,P and K Nutrient Demand of High-Yielding Winter Wheat in North China Plain
Authors:QingSong ZHANG  DianJun LU  ShanChao YUE  Ai ZHAN  ZhenLing CUI
Affiliation:1.College of Resources and Environmental Sciences, China Agricultural University, Beijing 100193;2.Institute of Soil Science, Chinese Academy of Sciences, Nanjing 210008;3.Northwest A&F University/State Key Laboratory of Soil Erosion and Dryland Farming on Loess Plateau, Yangling 712100, Shaanxi
Abstract:
Keywords:winter wheat  yield level  grain yield  nutrient requirement  dry matter accumulation  North China Plain  
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