农业系统中磷肥残效及磷循环研究 Ⅳ．农业系统磷循环的一个简单模型及其验证
陈实, 殷秀岩, 张璐, 沈善敏
Residual effect of phosphorus fertilizer and phosphorus recycling in a farming system Ⅳ.A simple phosphorus recycling model in a farming system and its test
Chen Shi, Yin Xiuyan, Zhang Lu, Shen Shanmin
应用生态学报
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1994, (3): 256
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