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Shandong and Henan balance of nutrient resources

Author: ZhengLei
Tutor: GaoXiangZhao;WangYunHua
School: Huazhong Agricultural University
Course: Plant Nutrition
Keywords: Shandong and Henan Area Nutrient Balance Fertilizer
CLC: S158
Type: Master's thesis
Year: 2005
Downloads: 103
Quote: 1
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Abstract


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CLC: > Agricultural Sciences > Agriculture as the foundation of science > Soil > Soil fertility (soil fertility )
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