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本文简述了目前关于大豆—根瘤菌共生固氮体系研究的某些新进展。其中包括侵染的分子识别,根瘤菌氢酶,根瘤菌自生固氮,根瘤菌与植物细胞离体固氮,根瘤菌与宿主的关系,质粒与固氮基因转移等。
This article outlines some recent advances in symbiotic nitrogen fixation of soybean and rhizobia. Including the molecular identification of infection, rhizobium hydrogenase, rhizobia autotrophic nitrogen fixation, Rhizobium and plant cells in vitro nitrogen fixation, rhizobia and host the relationship between plasmid and nitrogen fixation gene transfer.