| 000 | 00599 a2200193 4500 | ||
|---|---|---|---|
| 245 | 1 | _aInvestigation on the scope of rapid soil tests for NPK for wheat crop in medium black soil as judged by their correlation with crop responses. | |
| 300 | _a74p. | ||
| 650 | _aNpk fertilizers | ||
| 650 | _aSoil types | ||
| 650 | _aWheat | ||
| 650 | _aGrain | ||
| 650 | _aYield | ||
| 650 | _aField experimentation | ||
| 502 |
_cIARI, Division of Soil Science and Agricultural Chemistry, New Delhi _bM.Sc. _d1970 |
||
| 502 | _gKhera, M.S. | ||
| 100 | 1 | _aDubey, S.M. | |
| 942 |
_2udc _cT |
||
| 901 | _aT2081 | ||
| 999 |
_c139913 _d139913 |
||