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2011年江西科源种业在江西进行了500 hm2Y两优5867制种生产,平均单产达2.1 t/hm2,最高单产3.3 t/hm2。结合父母本特征特性,总结了该组合在江西高产制种技术措施。
In 2011, Keyuan Seed Industry in Jiangxi Province conducted 500 hm2Y Liangyou 5867 seed production in Jiangxi with an average yield of 2.1 t / hm2 and a maximum yield of 3.3 t / hm2. Combined with the characteristics of parents, summarized the combination of high-yielding seed production techniques in Jiangxi.