有机物料还田对土壤导水导气性的综合影响
赵丽丽1,2,李陆生3,蔡焕杰1,2(),石小虎1,2,薛少平4
Comprehensive Effects of Organic Materials Incorporation on Soil Hydraulic Conductivity and Air Permeability
ZHAO LiLi1,2,LI LuSheng3,CAI HuanJie1,2(),SHI XiaoHu1,2,XUE ShaoPing4

图3. 各处理土壤导水导气性的主成分分析

Fig. 3. Principal component analysis of soil water-gas transport parameters