浅谈大豆重组根瘤菌的构建与利用

Superficial Talk Soybean Rhizobium's Recombination Build and Using

通过对土族大豆根瘤菌的筛选和重新构建 ,利用基因工程方法获得HN3 2 ,对工程菌HN3 2进行同源性、结瘤性及生产试验和示范 ,证实HN3 2菌株具有高效固氮、安全、经济等特点 ,值得生产上大面积推广。

To get across filtration and afresh for tribe by soybean rhizobium, using gene engineering method, gain HN32. By engineering bacteria progress homology trait, production nodulation and production trial, demonstration, approve HN32 individual plant with bacteria have high efficiency nitrogen fixation, security, economy and so on characteristic ,deserve great area generalize in the manufacture.