不同种植方式大豆根际土壤细菌多样性分析

王芳,陈井生,刘大伟

Bacterial Diversity of Soybean Rhizosphere Soil under Different Cropping Patterns

Fang WANG,Jing-Sheng CHEN,Da-Wei LIU

图6 6个土壤样品群落主成分分析

Fig. 6 Principal component analysis of six soil samples community