论文部分内容阅读
一、新疆瓜果资源及其与世界和全国的比较 1、新疆瓜果资源新疆瓜果种类、品种繁多,栽培历史悠久,又是世界果树和甜瓜的起源地之一。瓜果资源非常丰富。据现有资料所知,栽培的甜瓜有52个品种,西瓜31品种,果树500多个品种,温带落叶果树中,除个别品种外都有分布,其中葡萄80多个品种,苹果约200个品种,梨58个品种,杏约100个品种,还有桃子、杨梅、无花果、山楂、巴旦杏等,不仅品种多,质量好,而且种植面积大,年产量多,如甜瓜和西瓜1986年产量达103万吨。另外,新疆还有大面积的野苹果、野巴旦杏、野杏等野生果树资源约1000万亩,所以,新疆可以说是我国的瓜果之乡。
First, the Xinjiang fruit resources and its comparison with the world and the country 1, Xinjiang fruit resources Xinjiang fruits and varieties, variety, long history of cultivation, but also the world fruit and melon one of the birthplace. Fruit resources are very rich. According to available information, there are 52 varieties of melon cultivated, 31 varieties of watermelon, more than 500 varieties of fruit trees, temperate deciduous fruit trees, except for a few varieties are distributed, of which more than 80 varieties of grapes, about 200 varieties of apples Pears, bayberry, figs, hawthorn, almonds and so on, not only variety, good quality, but also planting area, annual output and more, such as melon and watermelon in 1986 reached 103 Tons of tons. In addition, Xinjiang also has a large area of wild apple, wild apricot, wild apricot and other wild fruit trees about 10 million mu of resources, therefore, Xinjiang can be said that China’s hometown of fruits and vegetables.