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合丰32号系黑龙江省农科院合江农科所1979年以合交77-628为母本、维尔金为父本进行有性杂交,F_1代又以合交77-628回交,经多代连续选择育成。1992年2月经黑龙江省国营农场品种审定委员会审定推广。
Hefei 32 Department of Heilongjiang Academy of Agricultural Sciences in Heijiang Agricultural Institute of 1979 to 77-628 as the female parent, Virgins as the male parent sexual hybrids, F_1 and 77-628 back again to diplomatic cooperation Multiple generations of continuous selection bred. February 1992 by the Heilongjiang Provincial State Farm Variety Approval Committee examined and approved.