...成果;作为主要负责人之一承担并完成国家自然科学基金重点项目(2005.01-2008.12),创建了新颖独特的植物共生菌(plant microbiota)富集方法,率先在国际上报道了植物共生菌宏基因组文库的成功构建;从樟科植物细毛樟和唇形科植物香茶菜,分别发现和鉴定了新的单...
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不过,这里一切的基础不是珊瑚虫,而是菌根菌及其与植物的共生关系。
But here, instead of coral polyps, it's mycorrhizal fungi and their symbiotic relationship with plants that's the basis for everything.
根瘤菌通过形成根瘤和它们的宿主建立了一种共生关系——用氮换取营养。 根瘤通常会渗透进植物的根,有时候还会渗透进植物的茎。
Rhizobia establish a symbiotic relationship with their host plant ― exchanging nitrogen for nutrients ― by forming nodules, which penetrate the roots and sometimes stems of the plant.
供试菌随寄主植物的改变,侵染能力及所建立的共生系统固氮活性有所降低。
If the original host plant was replaced by others, both these Frankia 'infective ability and nitrogenase activity in new symbiotic system were lower.
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