000 00581 am a2200169 a 4500
245 1 _aPotassium supplying power of some ustocherpts in relation to release of potassium from non-exchangeable sources
300 _a191p+49 Tables+13 Fig
650 _aPotassium
650 _aSupply fertilizer supply
650 _aYield
650 _aSoil
502 _cIndian Agricultural Research Institute,New Delhi
_bM.Sc
_cPhilosophy in Soil Science And Agricultural Chemistry
_d1986
502 _gKhera.M.S
100 1 _aDeshmukh.Vasantro Nayabrao
_d
942 _2udc
_cT
901 _aRF644
999 _c145976
_d145976