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长期以来,葡萄只是作为一种北方果树在我国北方几个省区大面积栽培。江西是靠近东南沿海的心腹地区,这种特殊的地理位置和地形条件,构成了冬冷春凉、夏热秋燥、春夏多雨的季风性温热多雨气候。由于我省4—6月高温多湿,而此时正是葡萄枝叶发生,各种营养器官和生殖器官尚幼嫩的时期,引入的大多数欧洲种品种品质虽好但黑痘病发生极其严重,以致管理成本高,经济效益低。引入的美洲种及其杂种、虽抗病性较强,但品质较差。因此,根据我省特点,选育出适应高温多湿的生态环境,能抗黑痘病和其它真菌性病害又能获得丰
For a long time, grapes only as a northern fruit trees in several provinces in northern China large-scale cultivation. Jiangxi is close to the confluence of the southeast coast, this special geographical location and terrain conditions, constitutes a cold winter and cool, hot summer autumn dry, warm and rainy summer monsoon warm and rainy climate. As the province from April to June hot and humid, but this time is the occurrence of grape leaves, all kinds of vegetative organs and reproductive organs are still young period, the introduction of the quality of most European species is good, but the acne disease is extremely serious, As a result, management costs are high and economic benefits are low. The introduction of the American species and their hybrids, although the disease resistance is stronger, but the quality is poor. Therefore, according to the characteristics of our province, bred to adapt to the high temperature and humidity of the ecological environment, anti-acne and other fungal diseases can get Feng