000 00596 am a2200181 a 4500
245 1 _aLiming in reletion to movement ,uptake and utilization of calcium and magnesium by berseem (Trifolium alexandrium)
300 _a54p+1app+14fig+19tab
650 _aTrifolium alexandrium
650 _aLiming materials
650 _aCalcium
650 _aMagnesium
650 _aSoil
502 _cIndian Agricultural Research Institute,New Delhi
_bM.Sc. (Soil Science and Agricultural Chemistry)
_d1970
502 _gDatta,N.P
100 1 _aKhind Charan Singh
_d
942 _2udc
_cT
901 _aRF7004
999 _c149842
_d149842