1　世界葡萄发展简况葡萄 (VitisviniferaL .)栽培历史悠久 ,分布范围很广 (表 1)。根据国际葡萄和葡萄酒组织O .I .V .的统计资料 ,2 0 0 3年世界葡萄面积为 789hm2 ,总产 6 10 816万t。表 1　世界五大洲葡萄面积和产量所占比重 (2 0 0 3年 )面积 /万hm2 %产量 /万t %世界 789 1 World grape development profile Grape (VitisviniferaL.) has a long history of cultivation and is widely distributed (Table 1). According to the statistics of the International Grape and Wine Organization O.I.V., the world’s grape area in 2003 was 789hm2, with a total output of 610.16 million tons. Table 1 The proportion of grape area and production in the five continents of the world (2003) Area / Million hm2 % of production / Million tons of world 789