“秀水128”是我区于2005年从浙江省嘉兴市农科所引进的常规稻新品种,2004年在上海市区试中平均亩产619kg,比对照“秀水110”增产7.1%,达极显著水平,列参试常规稻首位。该品种全生育期155d,比对照早熟1.7d;每穗总粒数135粒,每穗实粒数121粒,结实率90.3%;株高中等,达95.1cm,适合 Xiushui 128 is a new type of conventional rice imported from Jiaxing City, Zhejiang Province in 2005. In 2004, the average yield of 619kg per mu in Shanghai urban district was 7.1% higher than that of “Xiushui 110” Significant level, column test conventional rice first place. The whole growth period of the variety 155d, precocious than the control 1.7d; 135 grains per panicle, the number of grains per panicle 121, the seed set rate of 90.3%; medium height, up to 95.1cm, suitable