000 | 00747 a2200217 4500 | ||
---|---|---|---|
100 | 1 | _aPande, D. | |
502 | _gBiswas, T.D. | ||
245 | 1 | _aEffect of manures and fertilizers applied alone and in combination to crops grown in rotation on physical properties of alluvial calcareous soil. | |
300 | _a71p. | ||
650 | _aSoil type | ||
650 | _aManures | ||
650 | _aFertilizers | ||
650 | _aCropping system | ||
650 | _aTendency | ||
650 | _aOrganic fertilizers | ||
502 |
_cIARI, Division of Soil Science and Agricultural Chemistry, New Delhi _bM.Sc. _d1963 |
||
650 |
_ailizers _aCropping sy |
||
502 |
_ctem _aTendency _aOrganic fertilizers _aIARI, Division of Soil Science and Agricultu |
||
942 |
_2udc _cT |
||
901 | _aT1284 | ||
999 |
_c137385 _d137385 |