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Crop Yield and Soil Responses to Long-Term Fertilization on a Red Soil in Southern China[J]. ZHANG Hui-Min1,2,3,WANG Bo-Ren1,XU Ming-Gang1, and FAN Ting-Lu1 1Key Laboratory of Plant Nutrition and Nutrient Cycling,Ministry of Agriculture of China and Institute of Agricul- tural Resources and Regional Planning,Chinese Academy of Agricultural Sciences,Beijing 100081(China). 2Department of Resource and Environment,Northwest Sci-Tech University of Agriculture and Forestry,Yangling 712100 (China) 3Dep
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