【摘 要】
：
汕优92原名汕优20964,是浙江省金华市农科所于1987年,利用珍汕97A与恢复系92配组而成。恢复系92是1982年以IR209作母本,测64—7为父本的杂交后代,并经4年8代的选择与多次测交
【机 构】
：
浙江省金华市农科所,浙江省金华市农科所,浙江省金华市农科所,浙江省金华市农科所
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汕优92原名汕优20964,是浙江省金华市农科所于1987年,利用珍汕97A与恢复系92配组而成。恢复系92是1982年以IR209作母本,测64—7为父本的杂交后代,并经4年8代的选择与多次测交筛选而成。该组合主要表现为优质、丰产、耐肥抗倒。已于1992年4月通过了浙江省品种审定委员会审定。
Shanyou 92 formerly known as Shantou 20964, Jinhua City, Zhejiang Province in 1987 by the Department of Agronomy, the use of rehabilitation and rehabilitation Zhenshan 97A 92 with the formation. The restorer line 92 is a hybrid progeny with IR209 as the female parent and 64-7 as the male parent in 1982, and was selected after 4 generations of 8 generations and multiple screening tests. The combination mainly for high-quality, high yield, anti-fat down. In April 1992 passed the Zhejiang Provincial Commission for validation validation.
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