论文部分内容阅读
冈优177系四川省农业科学院作物研究所和四川华丰种业有限责任公司用冈46作母本,恢复系成恢177作父本组配而成,属中晚熟杂交水稻新组合。该品种于2000年通过四川省农作物品种审定委员会审定,2003年通过重庆市和广西区引种认定。2003、2004年在道真县隆兴镇等6个乡(镇)农技站引
Gang You 177 Department of Crop Research Institute of Sichuan Academy of Agricultural Sciences and Sichuan Huafeng Seed Co., Ltd. Gang 46 used as the female parent, restore the Department of Cheng Hui 177 as the father of the composition, is a new combination of late-maturing hybrid rice. The variety in 2000 through the Sichuan Crop Variety Approval Committee validation, in 2003 through the introduction of Chongqing and Guangxi identified. In 2003 and 2004, 6 townships (towns) agricultural technical stations were held in Longxing Town, Daozhen County