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一、栽培概况主要有两大类:欧洲葡萄和欧美葡萄(美国种、欧美杂种)。欧洲葡萄能露天栽培的主要品种有甲州、新玫瑰等;欧美杂种主栽品种是玫瑰露,占栽培葡萄的38％,其次是康拜尔早生,占21％,巨峰占15％;蓓蕾-A占7％。从栽培葡萄的生产来看,玫瑰露、蓓蕾-A的栽培面积在逐渐减少,康拜尔早生栽培面积减少得更为急剧,而巨峰则有逐渐上升的趋势。出现这种情况,是由食用习惯和生产过剩决定的。日本市民喜欢粒大、品质好、色泽鲜艳美观的果实,同时也
First, there are two major cultivation profiles: European grapes and European and American grapes (American species, European and American hybrids). The main cultivars of European grapes can be cultivated in the open-air are Koshu, new roses, etc. The main cultivars of the European and American hybrids are rose dew, accounting for 38% of the cultivated grapes, followed by Kang Baier early life, accounting for 21%, Kyoho 15% A accounted for 7%. From the perspective of the production of cultivated grapes, the cultivated area of rose dew and bud-A is gradually decreasing, the area of early growing cabernet Sauvignon is reduced more sharply, and the peak is gradually increasing. This happens, it is determined by eating habits and overproduction. Japanese citizens like large grain, good quality, bright color beautiful fruit, but also