000 00601 am a2200193 a 4500
245 1 _aStudy of problems in producing hybrids and prospects of developing synthetic - like varieties for attaining high and stable yield in rice (Oryza sativa L.)
300 _a89p+57 Tab+9 Fig
650 _aRice
650 _aVarieties
650 _aHybridization
650 _aYields
650 _aOryza sativa
650 _aCereals
502 _cIARI, Division of Genetics, New Delhi
_bPh.D. (Genetics)
_d1982
502 _gSiddiq, E.A.
100 1 _aHassan, Hd. A.
_d
942 _2udc
_cT
901 _aRF8040
999 _c147296
_d147296