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近年来,我区农田基本建设机具有了很大发展,为了在建设山区中用好这些机具,充分发挥它们的作用,我们除了在十六个重点公社,六个重点大队进行布点示范和试验推广外,又在左云县小京庄试办了农机具试验推广站。从一九七四年秋冬开始,在左云县下泥河、右玉县二道梁和阳高县大泉山等大队推广用机械修梯田七百多亩,修筑沟坝地五十多亩。我们集中了多种类型的机具在10°以下的坡地上进行修筑梯田的试验,这些机具有雄鹰1AY-100型
In recent years, there has been a great development of farmland capital construction machinery in our district. In order to make full use of these machinery in the construction of mountainous areas and give full play to their role, we conducted demonstration and experimental promotion of distribution in sixteen key communes and six key brigades In addition, small farm in Zuo Yunxian pilot agricultural machinery experimental extension station. Starting from the fall and winter of 1974, a total of 700 hectares of machinery were repaired in the brigade of the Lower Nim River in Hefei County, Erdaoliang in Youyu County and Daquanshan County in Yanggao County to build 50 mu of ditch dam. We focused on a variety of types of equipment in the slope of 10 ° below the construction of terraced trials, these machines have the Eagle 1AY-100 type