1985—2015年福建省农牧系统磷素流动特征及影响因素

刘东晖^1,²,张世昌³,杨静^1,²,黄梦元^1,²,吴良泉^1,²

Characteristics and Influencing Factors of Phosphorus Flows in the Crop-Livestock System of Fujian Province from 1985 to 2015

DongHui LIU^1,²,ShiChang ZHANG³,Jing YANG^1,²,MengYuan HUANG^1,²,LiangQuan WU^1,²

图5. 福建省人均生产总值（GDP）与化肥磷投入（A）、单位农牧产品磷损失（B）和PUEc（C）之间的关系

Fig. 5. Relationship between per capita GDP of Fujian Province and input of fertilizer P (A), unit phosphorus loss of crop-livestock products (B) and PUEc (C) **: P<0.01