论文部分内容阅读
中浙优634组合是中国水稻研究所和湖北省富悦农业开发有限公司合作用不育系中浙A与恢复系T-634杂交选育而成的籼型三系杂交水稻新品种,2006年通过国家品种审定委员会审定(国审稻2006046);2009年在上杭县庐丰乡中坊村作优质、专用烟后晚稻新品种展示与示范种植,2010年在上杭县庐丰乡中坊村优质水稻产业技术体系高产示范片种植(烟后稻),两年表现生育期适中、株型紧凑、长势旺、分蘖力强、群体整齐、根系发达、熟期转色好、产量高、抗逆性好、米质优等特性,适宜作上杭县中、低海拔烟后稻或晚稻品种栽培。
Zhongyouyou 634 combination is a new indica three-line indica hybrid rice variety which was selected from the cross between CMS-A and CMS-T-634 by China National Rice Research Institute and Hubei Huayue Agricultural Development Co., Ltd. Approved by the National Variety Approval Committee (State Examination of rice 2006046); 2009 in Luofeng Township, Shangluo County, Fangcun for high-quality, dedicated late tobacco new varieties of rice display and demonstration planting, in 2010 in Lufeng Township, Shangfang County Zhongfangcun quality Rice industry technology system High-yield demonstration plantation (after-tobacco), two years performance Growth period is moderate, plant compact, prosperous, strong tillers, groups of neat, developed root system, good color during maturity, high yield, resistance Good, high quality and other characteristics of rice, suitable for Shanghang County, low altitude or late rice varieties of rice cultivation.