000 00628 am a2200193 a 4500
245 1 _aScreening for resistance to aphis craccivora in vegetable cowpea (vigna unguiculata var. sesquipedalis & var. cylindrica) & evaluation of early types
300 _a65P.+13Tab.+3Fig.
650 _aVegetable crops
650 _aVigna
650 _aVarieties
650 _aDisease resistance
650 _aMultiple cropping
650 _aMixed cropping
502 _cKerala Agricultural University, Trichur
_bM.Sc. (Horticulture)
_d1984
502 _gPeter, K.V.
100 1 _aK.A. Sulochana
_d
942 _2udc
_cT
901 _aRF7719
999 _c150981
_d150981