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1 选育经过 通粘一号是通化农业科学研究所于1975年从京引174变异材料中经系统选育育成。1975年从13个株系中决选出3个品系,编号分别为2056、2068和2069,其中理论产量以2056最高。1976年参加产量比较试验和地区水稻品种区域试验;1977年和1979年参加通化地区和吉林省水稻品种联合区域试验,1980年3月经吉林省品种审定委员会审定合格开始在生产上大面积推广,同年获吉林省农业厅科技成果三等奖。
1 Breeding through Tongyin No. 1 Tonghua Institute of Agricultural Sciences in 1975 from the Beijing cited 174 mutants of materials breeding by the system. In 1975, three strains were selected from 13 strains with serial numbers of 2056, 2068 and 2069, respectively, of which the theoretical yield was the highest at 2056. In 1976 to participate in the yield comparison test and the regional rice varieties regional trials; 1977 and 1979 to participate in Tonghua area and Jilin province rice varieties joint regional trials, in March 1980 by the Jilin Province Variety Approval Committee approved the start of large-scale production in the promotion of the same year By the Jilin Provincial Department of Agriculture scientific and technological achievements third place.