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泗棉3号(原名泗阳263)是江苏省泗阳棉花原种场选用抗枯萎病棉花新品系新洋76—75与高产、优质新品系泗阳791进行杂交,杂交后代在枯萎病发病率重且均匀的人工接菌的枯萎病圃进行多年连续选择、鉴定。抗病性等遗传性状基本稳定以后,转入自然病圃继续选择、鉴定,于1989年选育而成。1990年至1991年参加江苏省棉花品种区域试验,1992年参加江苏省棉花品种生产试验与全国长江流域棉花品种区域试验,同时进行大面积示范种植。均
Simian No.3 (formerly Siyang 263) is a cross between the new cotton line XinYang 76-75 and the high-yielding and high-quality new line SiYI 791 in the original cotton field of Siyang County, Jiangsu Province. The incidence of Fusarium wilt Heavy and uniform artificial inoculation wilt nursery for many years continuous selection, identification. Disease resistance and other genetic traits basically stable after the transfer to natural disease nursery continue to choose, identification, bred in 1989. From 1990 to 1991, he took part in the regional experiment of cotton varieties in Jiangsu Province. In 1992, he participated in the trial of cotton variety production in Jiangsu Province and the regional trial of cotton varieties in the Yangtze River Basin in the whole country, and conducted large-scale demonstration planting. all