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新疆兵团农7师123团修造厂,近来研制了一种适应棉花等硬质低秆作物的2JH-1.9型悬挂式、与铁牛-55型拖拉机配套的茎秆还田粉碎机。该机受到有关专家的好评,并取得了国家专利。目前,已在新疆各地普遍推广使用。茎秆还田后能改良土壤,增加土壤肥力,消灭杂草与害虫,从而起到了提高地力,促进增产增收的重要作用。这种茎秆还田粉碎机,具有结构简单、造价低、操作方便、效率高、故障少和维修方便等特点。
Xinjiang Corps 7th Division 123 group to build factories, recently developed a cotton and other hard low-stalk crops 2JH-1.9-type suspension, and tractor-type tractor Tiemian supporting straw mills. The aircraft received the praise of the experts, and made the national patent. At present, it has been widely used throughout Xinjiang. After stalks can improve the soil, increase soil fertility and eliminate weeds and pests, which played an important role in improving soil fertility and promoting yield and income. This stem straw crusher, with simple structure, low cost, easy operation, high efficiency, less failure and easy maintenance features.