000 00473nam a2200145Ia 4500
008 220216s9999 xx 000 0 und d
100 _aSong K
_cet al
245 0 _aDevelopment of synthetic Brassica amphidiploids by reciprocal hybridization and comparison to natural amphidiploids
260 _bTheoretical and Applied Genetics
_c1993
300 _a811-821
650 _aCytoplasmic interaction
650 _aInterspecific hybridization
650 _aRFLP
942 _cJS
999 _c57059
_d57059