Rhizobium sp. strain NGR234 and R. fredii USDA257 share exceptionally broad, nested host ranges

Genetically, Rhizobium sp. strain NGR234 and R. fredii USDA257 are closely related. Small differences in their nodulation genes result in NGR234 secreting larger amounts of more diverse lipo-oligosaccharidic Nod factors than USDA257. What effects these differences have on nodulation were analyzed by...

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Bibliografske podrobnosti
Main Authors: Pueppke, S.G., Broughton, W.J.
Format: Article
Izdano: American Phytopathological Society 1999
Teme: