Rhizobium leguminosarum mutants incapable of normal extracellular polysaccharide production.
Mutants of Rhizobium leguminosarum which are deficient in normal polysaccharide production have been isolated and characterized. A correlation between diminished production of extracellular polysaccharide and reduced infection and nodulation efficiency has been observed.
D003470:Culture Media; D007887:Fabaceae / Q000382:microbiology; D009154:Mutation; D010946:Plants, Medicinal; D011135:Polysaccharides, Bacterial / Q000096:biosynthesis*; D012231:Rhizobium / Q000378:metabolism* / Q000502:physiology
D003470:Culture Media; D011135:Polysaccharides, Bacterial