近30年中国农业源氮磷排放的格局特征与水环境影响
马恩朴, 蔡建明, 林静, 廖柳文, 郭华, 韩燕

Spatial pattern and water environmental impact of nitrogen and phosphorus emissions from agricultural sources in China in recent 30 years
MA En-pu, CAI Jian-ming, LIN Jing, LIAO Liu-wen, GUO Hua, HAN Yan
表3 回归方程的模型摘要及F检验
Table 3 Model summary and F test of regression equations
R2 调整R2 估计的标准误差 F Sig.
N 0.32 0.29 0.10 12.25 0.002
P 0.40 0.37 0.10 17.03 0.000