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准两优608是由湖南隆平种业有限公司和湖南杂交水稻研究中心培育的两系杂交中稻品种。2015年通过湖北省审定。1.品质产量2012~2013年参加湖北省中稻品种区域试验,米质经农业部食品质量监督检验测试中心(武汉)测定,出糙率80.2%,整精米率56.8%,垩白粒率72%,垩白度9.0%,直链淀粉含量20.9%,胶稠度58毫米,长宽比3.2。两年区域试验平均667平方米产量达633.21千克,比对照丰两优香一号增产5.76%。
Zhuliangyou 608 is a two-line hybrid rice variety cultivated by Hunan Longping Seed Co., Ltd. and Hunan Hybrid Rice Research Center. In 2015 through the Hubei Province validation. 1.Quality Yield In 2012-2013, we participated in the regional experiment of middle rice varieties in Hubei Province. The quality of rice was determined by the Food Quality Supervision and Testing Center (Wuhan) of Ministry of Agriculture. The average roughness is 80.2%, milled rice 56.8%, chalky rice 72% , Chalkiness 9.0%, amylose content 20.9%, gel consistency 58 mm, aspect ratio 3.2. Two years of regional trial average 667 square meters of output reached 633.21 kilograms, compared with the control Feng Liang You 1 on the increase of 5.76%.