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优淦1号是江西现代种业有限责任公司用印水型高配合力不育系Ⅱ-32A与自育恢复系淦恢1号(广恢8号/R527)配组而成的一季稻新组合,2007年-2008年参加江西省区试,表现产量高(两年平均亩产509.96kg,比Ⅱ优838增产2.66%,其中2008年比Ⅱ优838增产4.66%)、抗性好(抗细条病)、抗逆性强(耐高温)、米饭适口性好等优点,2009年3月通过江西省农作物新品种审定(审定编号:赣审稻2009002号)。
You Gan 1 is Jiangxi Modern Seed Co., Ltd. with a high water stress with CMS line Ⅱ-32A and self-restore system Gan Hui 1 (Guang Hui 8 / R527) with a new group of rice from the new combination , 2007 - 2008, Jiangxi Province to participate in the trial, the performance of high yield (two years average yield per 509.96kg, yield more than Ⅱ You 838 2.66%, 2008 than Ⅱ You 838 yield 4.66%), good resistance Disease), strong resistance (high temperature), good palatability of rice and so on. In March 2009, it passed the examination of new varieties of crops in Jiangxi Province (Validation No.:Genxiantao2009002).