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京早晶是由中国科学院北京植物园于1960年以葡萄园皇后为母本、无核白为父本杂交育成的极早熟无核葡萄品种。1984年春由甘肃农业大学园艺系引入金塔县中东镇林场栽培。目前栽培面积50余亩,其中部分植株1986年开始结果,1987年结果面积9亩,产鲜葡萄591.5公斤,并于同年8～9月进行制干试验。本文介绍京早晶葡萄在酒泉地区的生物学特征及其
Beijing early morning crystal by the Chinese Academy of Sciences Beijing Botanical Garden in 1960, the vineyard as the mother of the Queen, non-nuclear white as the parent of bred very early seedless grape varieties. The spring of 1984 by the Gansu Agricultural University Department of Horticulture introduced Jintao Middle East town forest farm cultivation. The current cultivation area of more than 50 acres, of which part of the plant started the results in 1986, 1987, the results of an area of 9 acres, 591.5 kg of fresh grapes, and in the same year 8 to September dry-making test. This article describes the biological characteristics of Jijingzao grape in Jiuquan area and its significance