湖北气候与管理因素变化对棉花单产影响的区域差异
孙烨琳, 樊文有, 史培军, 王铸, 孙劭

The regional difference of the influence of climate change and management factors on cotton yield in Hubei province
SUN Yelin, FAN Wenyou, SHI Peijun, WANG Zhu, SUN Shao
表3 冗余固定效应检验结果
Tab. 3 Redundant fixed effect test results
检验 统计量 显著性P
F统计量 2.0039 0.0169