000 00461nam a2200121Ia 4500
008 161002s9999 xx 000 0 und d
100 _aKalarani M.K.
245 0 _aEvaluation of sunflower (Helianthus annuus L.) genotypes at gametophytic and sporophytic stages for water stress tolerance and development of tolerant hybrids through selective fertilization technique
563 _aHOT COPY
652 _aNIL
700 _f2002
_aDr. S.Sadasivam
942 _cTH
999 _c112945
_d112945