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一选育经过徐州1818系本所自徐州209中以系统育种法育成。1957年于徐州209繁殖田选株,1958年参加选种圃,1959年参加预试圃,1960—1961年参加品系比较试验,1962—1964年参加黄河流域全国棉花品种区域试验,1963年起本专区主要产棉县及黄河流域各省又广泛进行生产试验,连年多点试验中,徐州1818表现丰产,早熟、出苗好和适应性广,一般皮棉增产二至四成,霜前皮棉增产五成左右,为当前北方棉区生产价值最大,最受欢迎的棉花新品种。河北、河南、山东、山西、陕西、安徽、江苏等省及北京市均专设原种场加速繁育,大力推广。
A breeding through Xuzhou 1818 Department of Xuzhou from 209 in the breeder system bred. In 1957 in Xuzhou 209 breeding field selected strains, in 1958 to participate in the selection of nurseries, in 1959 to participate in the pre-test nursery, 1960-1961 years to participate in the comparative test of strains, 1962-1964 years to participate in the Yellow River Basin National Cotton Regional Trial, 1963 The main producing cotton counties and the Yellow River provinces provinces and extensive production test, in successive years of tests, Xuzhou 1818 performance of high yield, precocious, good emergence and adaptability, general lint yield 20% to 40%, frost before lint yield about 50% , For the current northern cotton production value of the most popular new varieties of cotton. Hebei, Henan, Shandong, Shanxi, Shaanxi, Anhui, Jiangsu and other provinces and Beijing all set up special breeding farms to accelerate breeding and vigorously promote them.