| 000 | 00624 a2200217 4500 | ||
|---|---|---|---|
| 245 | 1 | _aPhysico-chemical and nitrification studies of black soils of Jubbulpur. | |
| 300 | _a78p. | ||
| 650 | _aSoil types | ||
| 650 | _aSoil profiles | ||
| 650 | _aNitrogen | ||
| 650 | _aMineral content | ||
| 650 | _aNitrification | ||
| 650 | _aSoil PH | ||
| 650 | _aAmmonium sulphates | ||
| 650 | _aChemicophysical properties | ||
| 502 |
_cIARI, Division of Soil Science and Agricultural Chemistry, New Delhi _bAssociateship _d1947-48 |
||
| 502 | _gTamhane, R.V. | ||
| 100 | 1 |
_aKaul, S.N. _d |
|
| 942 |
_2udc _cT |
||
| 901 | _aT127 | ||
| 999 |
_c137399 _d137399 |
||