基于Meta分析中国水稻产量对施肥的响应特征
韩天富1,马常宝2,黄晶1,3,柳开楼1,4,薛彦东2,李冬初1,3,刘立生1,3,张璐1,3,刘淑军1,3,张会民1,3(
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Variation in Rice Yield Response to Fertilization in China: Meta-analysis
HAN TianFu1,MA ChangBao2,HUANG Jing1,3,LIU KaiLou1,4,XUE YanDong2,LI DongChu1,3,LIU LiSheng1,3,ZHANG Lu1,3,LIU ShuJun1,3,ZHANG HuiMin1,3()
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图5. 不同土壤有效磷、速效钾、缓效钾水平下水稻产量对施肥的权重响应比
AP：土壤有效磷;AK：土壤速效钾,SAK：土壤缓效钾。下同
Fig. 5. Response ratio (RR++) of rice yield in response to fertilization practices in different the soil available phosphorus, available potassium and slowly available potassium levels
AP: Soil available phosphorus; AK: Soil available potassium; SAK: Soil slowly available potassium. The same as below
