长期施肥对黑土大豆根瘤菌群体结构和多样性的影响

关大伟, 李力, 姜昕, 马鸣超, 曹凤明, 周宝库, 李俊

Influence of long-term fertilization on the community structure and diversity of soybean rhizobia in black soil

Dawei Guan, Li Li, Xin Jiang, Mingchao Ma, Fengming Cao, Baoku Zhou, Jun Li

图1 BOX-PCR图谱聚类分析树状图。括号内的处理编号代表菌株分离地点, 括号内的数字代表具有相同BOX-PCR图谱的菌株数量。

Fig. 1 The dendrogram of BOX-PCR cluster analysis. The codes of the treatments in parenthesis refer to sampling sites, and the numbers in parenthesis refer to the strain numbers with same BOX-PCR type.