一、选育经过苏棉6号原系号为盐1015,是1993年4月经江苏省农作物品种审定委员会审定通过的抗枯萎病棉花新品种.其选育经过是:1983年以河北省棉花育种合作组育成的高产、抗病材料冀合24-1为母本,江苏省农科院经作所从美国引进的优质材料AC241(编号82-201)作父本,进行有性杂交.1983年冬到海南岛加代,1984年种植杂种圃,编号联选12,同时进行病圃鉴定.1985年继续种杂种圃,编号0073.1985年秋从0073中选择早熟、丰产、抗病的单株,1986年种入株行圃,编号1169,进行比较鉴定.1987年继续种植株行比较,编号1015.1988年升入本所品种比较试验,试验结果较对照种盐棉48增产 First, the selection after the Su-cotton 6, the original system for the salt 1015, is the April 1993 by the Jiangsu Provincial Crop Variety Approval Committee approved the new varieties of resistance to fusarium wilt its breeding is: In 1983 in Hebei Province, cotton breeding Cooperative group bred high-yielding, disease-resistant material Jihe 24-1 as the female parent, Jiangsu Academy of Agricultural Sciences by the Institute for the introduction of the United States from the quality of the material AC241 (No. 82-201) as the male parent, hybrid sex. Winter to the island of Hainan Jiatai, planting hybrid nursery in 1984, numbered 12, at the same time identification of the nursery garden continued planting of hybrid nursery in 1985, number 0073. Autumn 1985 from 0073 to select early, high yield, disease-resistant single plant, 1986 species Into the plant row nursery, number 1169, compared to identify .1987 continuous plant line comparison, number 1015. 1988, rose to the species comparison test, the test results compared with the control salt cotton 48 yield