大豆苗期水分亏缺对土壤酶活性及微生物多样性的影响

李多, 王晨, 张明聪, 曹亮, 金喜军, 张玉先, 王孟雪

Effects of Water Deficit in Soybean Seedling Stage on Soil Enzyme Activity and Microbial Diversity

Li Duo, Wang Chen, Zhang Mingcong, Cao Liang, Jin Xijun, Zhang Yuxian, Wang Mengxue

图7 苗期不同程度水分亏缺(a)及复水处理(b)土壤细菌在门分类水平群落结构及相对丰度 色块的长度表示此物种相对含量的高低，图中只表示丰度大于0.1%且排名前十的主要菌门，下同。

Fig.7 Community structure and relative abundance of soil bacteria at phylum classification level in different degrees of water deficit (a) and rehydration treatments (b) at seedling stage The length of the color block indicates the relative content of the species, the figure only indicates the top ten major phyla with abundance greater than 0.1%, the same below.