000 | 00523 a2200181 4500 | ||
---|---|---|---|
245 | 1 | _aIsolation and characterisation of mutants of the purine biosynthetic pathway in Rhizobium meliloti. | |
300 | _a66p. | ||
650 | _aRhizobium melicoti | ||
650 | _aMutations | ||
650 | _aGenes | ||
650 | _aDNA | ||
650 | _aBreeding | ||
502 |
_cIARI, Division of Molecular biology and Biotechnology, New Delhi _bM.Sc. _d1990 |
||
502 | _gSingh, A. | ||
100 | 1 |
_aSwamynathan, S.K. _d |
|
942 |
_2udc _cT |
||
901 | _aT5194 | ||
999 |
_c142347 _d142347 |