超级无核葡萄又称美国无核王 ,2 0世纪 90年代初由美国育成 ,1 997年引入我国 ,1 998年开始结果 ,1 999年大量结果。经 3年的引种栽培试验 ,确认该品种适宜我国栽培 ,其性状如下 :植物学性状 :嫩梢绿色 ,有紫色附加 ,叶片表面粗糙 ,带光泽 ,幼叶背面有白色绒毛 ,成龄叶片大而厚 Super seedless grapes, also known as the United Kingdom without nuclear king, was bred by the United States in the early 1990s and introduced into our country in 1997, with results starting in 1998 and a large number of results in 1999. After three years of introduction and cultivation experiments, the varieties were confirmed to be suitable for cultivation in our country. The characters are as follows: botanical traits: young shoots green with purple attachment, leaf surface rough, shiny, white fluff on the back of young leaves, thick