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板栗是我县山区主要特产之一,栽培历史久,品种多,品质好,有较大地发展前途和生产潜力. 但是,近来产量逐年下降,解放初期常年产量在一百二十万斤以上,现在已下降到三十至七十万斤.为了摸清本地品种资源和生产情况,制定恢复和发展措施,我们对全县板栗生产进行了调查和考种. 一、自然条件特点与板栗品种资源我县位于大洪山东南麓,板栗分布在西北部低山丘陵地区的六个公社四十七个大
Chestnut is one of the main products of mountainous area in our county.It has a long history of cultivation, many varieties and good quality.It has great potential and potential for production.However, the output has been declining year by year, and the perennial output in the early period of liberation is more than 1.2 million catties, now Has dropped to 30 to 700,000 kg in order to find out the local varieties of resources and production conditions, the development of recovery and development measures, we conducted a survey of the county Chestnut production and test species. First, the natural conditions and chestnut resources I County is located in the southeastern foot of Dahongshan, Chestnut distribution in the northwestern hilly region of six communes forty-seven large