000 | 00695 am a2200229 a 4500 | ||
---|---|---|---|
245 | 1 | _aStudies on fractionation of organic matter of tamil nadu soils in relation to nutrient availability and microbial activity | |
300 | _a91 p+15 tables+9 plates+38 fig+14 bib | ||
650 | _aSoil sciences | ||
650 | _aSoil chemistry | ||
650 | _aAlluvial soil | ||
650 | _aSoil types | ||
650 | _aFungi | ||
650 | _aAzotobacter | ||
650 | _aMicroorganisms | ||
650 | _aProteins | ||
650 | _aBacteria | ||
502 |
_cAgricultural College and Research Institute, Coimbatore _bM.sc (Soil Science) _d1971 |
||
502 | _gRaj,D | ||
100 | 1 |
_aRamasami,S _d |
|
942 |
_2udc _cT |
||
901 | _aRF2169 | ||
999 |
_c147441 _d147441 |