甜玉米新品种超甜2088选育报告

Breeding Report of A New Corn Variety Chaotian 2088

超甜2088是酒泉市农业科学研究所以自选系日甜131534为母本,自选系D8-113351为父本组配而成的早熟超甜玉米单交种。2003年、2008年在酒泉市农业科学研究所进行的甜玉米品比试验中,2 a鲜穗折合平均产量27 492.0 kg/hm2,比对照品种超甜2008增产27.4%。具有早熟、优质、高产、抗病、籽粒鲜食口感甜香脆嫩等特点,适宜在甘肃省内有灌溉条件的地区种植。

Chaotian 2088 was a new corn variety bred by crossing with the parental combination of selfline Ritian 131534 / D8-113351 in Jiuquan Institute of Agricultural Sciences.In 2003,2008,the average fresh ear yield of Chaotian 2088 was 27 492.0 kg/hm2 and 27.4% higher than of the check Chaotian 2008 in the corn comparative test in Jiuquan Institute of Agricultural Sciences.The results showed that seed was early maturity,high quality,high yield,disease resistance,grain sweet and crisp fresh taste and other characteristics.It is suitable to plant in the area of irrigated conditions in Gansu province.