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沛选170(原名淮6—6)是江苏省沛县农科所从淮油6号变异单株中系统选育而成,1985年3月经江苏省农作物品种审定委员会第五次会议审定通过,可在淮北地区种植.一、选育经过1976—1977年度在淮油6号示范田里发现一些变异单株,通过定株挂牌,从苗期至成熟期,进行观察鉴定,收后室内考种。最后选择一株抗寒,抗病,抗倒.分枝性强,成角率
Pei selection 170 (formerly known as Huai 6-6) Peixian Agricultural Science Institute of Jiangsu Province from Huaiyou 6 mutants in the systematic selection from the system, in March 1985 by the Jiangsu Provincial Crop Variety Approval Committee approved the fifth meeting, Can be planted in Huaibei area.First, breeding After 1976-777 years in Huaiyou 6 demonstration plots found in a number of mutant plants, through the listing of plants, from the seedling to mature stage, to observe the identification, after harvest indoor test species . Finally choose a cold, disease resistance, lodging. Branches strong, into the angle