根际细菌
The results showed that intercropping increased crop yield, enhanced bacterial diversity and changed bacterial community composition in rhizosphere compared to sole cropping, and the effect was most pronounced in the wheat/ faba bean intercropping system when the two species at anthesis.
其中,小麦/蚕豆间作对根际细菌群落结构的影响最为突出,作物花期时小麦/蚕豆间作显著提高和改变两种作物根际细菌多样性和群落结构组成。
Bacterial quantity and component changes around rhizosphere of common dayflower ( Commelina communis) were comparatively studied which were cultured under eutrophic water of different degree using mono-carbon source media by means of ERIC-PCR methods.
用单一碳源培养结合ERIC-PCR的方法,比较研究了不同程度富营养水中鸭跖草根系细菌数量和组成的变化。
英语网 · 初中英语作文
英语网 · 双语娱乐资讯
英语网 · 中考英语
英语网 · 高考英语