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该组合系湖南杂交水稻研究中心1988年从湖北引进的光敏核不育系经系选后的几个不同熟期的不育系中,以W6154-2-2S为母本与常规品种特青测配而成。1989、1990年分别于长沙、海南岛示范、试验均比汕优63高产。该组合属二系法品种间杂交组合,在长沙作中稻栽培全生育期126天左右,适合长江流域作一
The combination of Hunan hybrid rice research center in 1988 from Hubei Province, the photo-sensitive genic male sterile lines selected lines after several different maturity of the male sterile line to W6154-2-2S as the female and conventional varieties Teqing test Made of. 1989, 1990, respectively, in Changsha, Hainan Island demonstration, test higher than Shanyou 63 high yield. The combination is a combination of two lines of cross-species hybrid combinations, Changsha in mid-season cultivation for about 126 days, suitable for the Yangtze River Basin for a