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湘两优糯粱1号,是湖南省土壤肥料研究所于1991年用糯高粱两用不育系湘糯粱S—1作母本,恢复系湘10721作父本配制的两系杂交糯高粱早熟新组合。1996年2月经湖南省品种审定委员会审定合格,可在全省推广。 1991～1992年在长沙、宁远、常宁3点6次品比试验中,平均每667平方米产量为424.8公斤,比永糯杂1号增产15.4％,与冀杂7号、辽杂一号的产量相当。1994年春季品比,每667平方米产量为550公斤,比泸糯2号增产9.6％,秋季再生每667平方米产量
Hunan Lianglianguoliangliang 1, Hunan Institute of Soil and Fertilizer in 1991 with glutinous sorghum dual-use sterile line Xiangnuoliang S-1 as the female parent, the restorer Xiang 10721 as the male parent prepared two-line hybrid glutinous sorghum New combination of precocious. February 1996 by the Hunan Provincial Commission approved species approval, can be promoted in the province. From 1991 to 1992, in Changsha, Ningyuan and Changning, the average yield was 424.8 kg per 667 square meters and 15.4% higher than Yongyong glutinous rice No.1 at 3: 6 ratio test. From 1991 to 1992, The output is quite In the spring of 1994, the yield was 550 kilograms per 667 square meters, an increase of 9.6% over that of Luzhou No.2 and a yield of 667 square meters per autumn