000 00568 am a2200193 a 4500
245 1 _aEffect of date of sowing & nitrogen levels on gossypium hirsutum genotypes
300 _a72P.+27Tab.+15Fig.
650 _aNitrogen fertilizers
650 _aSowing date cotton
650 _aGossypium hirsutum
650 _aGenotypes
650 _aYields
650 _aSeed
502 _cChaudhary Charan Singh Haryana Agricultural University, Hisar
_bM.Sc. (Agronomy)
_d1992
502 _gNehra, D.S.
100 1 _aKhippal, A.K.
_d
942 _2udc
_cT
901 _aRF9582
999 _c150539
_d150539