河北平原区农田生态系统生产力稳定性及影响因子时序特征——以雄县为例
王树涛, 门明新, 李新旺, 陈影, 李晶, 许皞
Stability of farmland ecosystem productivity and time-series characteristics of influencing factors in Hebei Plain —A case in Xiongxian County
WANG Shu-tao, MEN Ming-xin, LI Xin-wang, CHEN Ying, LI Jing, XU Hao
自然资源学报 . 2009, (5): 871 -880 .  DOI: 10.11849/zrzyxb.2009.05.014