000 | 00799 a2200229 4500 | ||
---|---|---|---|
100 | 1 | _aSubbiah, B.R. | |
502 | _gRaychaudhuri, S.P. | ||
245 | 1 | _aStudies on the factors determining the chemical composition of crops with special reference to the effect of manuring and rotations on this composition. | |
300 | _a195p. | ||
650 | _aChemical composition | ||
650 | _aManure | ||
650 | _aCrop rotation | ||
650 | _aInsecticides | ||
650 | _aFungicides | ||
650 | _aFertilizers | ||
650 | _aSoilfertility | ||
650 | _aNutrients | ||
502 |
_cIARI, Division of Soil Science and Agricultural Chemistry, New Delhi _bAssociateship _d1952 |
||
502 |
_ces _aFertilizers _aSoilfertility _aNutrients _aIARI, Division of Soil Science and Agricul |
||
942 |
_2udc _cT |
||
901 | _aT335 | ||
999 |
_c137577 _d137577 |