000 00631 a2200205 4500
245 1 _aEffect of low doses of phosphate in the form superphosphate, farmyard manure and combination as applied to berseem on the physical properties of soil.
300 _a72p.
650 _aCompost
650 _aPhosphate
650 _aBerseem
650 _aSoil
650 _aExperimentation
650 _aOrganic matter
650 _aHumidity
502 _cIARI, Division of Soil Science and Agricultural Chemistry, New Delhi
_bM.Sc.
_d1962
502 _gBiswas, T.D.
100 1 _aSharma, D.C.
_d
942 _2udc
_cT
901 _aT1235
999 _c137506
_d137506