不同连作年限野生地黄根际土壤微生物群落多样性分析

吴林坤^1,², 黄伟民^1,^2,^*, 王娟英^1,^2,^*, 吴红淼^1,², 陈军^1,², 秦贤金^1,², 张重义², 林文雄^1,^2,^*

Diversity Analysis of Rhizosphere Microflora of Wild R. glutinosa Grown in Monocropping for Different Years

WU Lin-Kun^1,², HUANG Wei-Min^1,^2,^**, WANG Juan-Ying^1,^2,^**, WU Hong-Miao^1,², CHEN Jun^1,², QIN Xian-Jin^1,², ZHANG Zhong-Yi², LIN Wen-Xiong^1,^2,^*

图2 地黄根际土壤微生物总DNAA及16S rRNA扩增产物B CK: 对照土; ZC: 头茬土壤; WR: 野生土壤; CC: 重茬土壤。
Fig. 2 Electrophoresis results of soil DNA A and the PCR products of 16S rRNA B CK: control soil; ZC: newly planted soil; WR: wild R. glutinosa soil; CC: two-year monocultured soil.