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板栗(Castanea mollissima Blume)是我国特产的优良干果树种,适应性强,容易栽培管理,产量稳定。栗果营养丰富,是传统的出口商品,发展板栗生产,对活跃山区经济,提高农民经济收益,有很大意义。建国以来,板栗生产发展很快,各地开展了良种选育,推广嫁接繁殖,加强了管理,板栗生产已提高到一个新水平。浙江省武义县有板栗2,078亩,约4,4500株,1982年以来,部分乡村淡娇异蝽暴发成灾,严重阻碍板要生产的发展,据调查,1980年武义
Chestnut (Castanea mollissima Blume) is an excellent dried fruit tree species of our country, adaptable, easy to cultivate management, yield stability. Rich in nutrition, chestnut is a traditional export commodity, and the development of chestnut production is of great significance to the active mountain economy and the economic benefit of farmers. Since the founding of the People’s Republic of China, the production of chestnut has been developing rapidly. Breeding of fine varieties has been carried out throughout the region. Grafting and propagation have been promoted and management has been strengthened. Chestnut production has been raised to a new level. There are 2,078 mu of chestnut in Wuyi County of Zhejiang Province, about 4,4500 strains. Since 1982, some rural villages have made serious mistakes and seriously hindered the development of plate production. According to the survey, in Wuyi in 1980,