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 LIU1,2,ShiChang ZHANG3,Jing YANG1,2,MengYuan HUANG1,2,LiangQuan WU1,2

图2. 福建省种植业（A）和畜牧业（B）生产系统磷素流动

Fig. 2. Phosphorus flow in crop (A) and livestock (B) production systems in Fujian Province