000 00499 am a2200205 a 4500
245 1 _aStudies on zinc use efficiency in wheat genotypes
300 _a77p.
650 _aZinc
650 _aGenotypes
650 _aWheat
650 _aBiomass
650 _aTrace elements
650 _aRoots
650 _aEnzymes
502 _cIARI, Division of Plant Physiology, New Delhi
_bM.Sc.
_c2001
502 _gSrivastava, G.C.
100 1 _aKumar, A.N.S.
_d
942 _2udc
_cT
901 _aT6847
999 _c143641
_d143641