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河北省农业机械管理局为了进一步做好185型收割机的技术经济效果的分析,在麦收前安排7个集中产麦区的23个县(市)农机化研究所进行了试验测定工作。同时,推动了机割示范、推广工作。全省小收割机保有量15823台,其中今年投放6187台,占保有量的39%。今年“三夏”全省出勤收割机11203台,其中小收割机为11036台,占小收割机保有量的70%。今年机割面积310万亩,平均每台收割机收割277亩。一、现场示范、推广机割情况据20个县的统计,召开机割现场会89次,其中地、县范围的有23次。参加现场会的总人数为3274人,
In order to further analyze the technical and economic effects of the harvester 185, Hebei Agricultural Machinery Administration conducted a pilot test of 23 county (city) agricultural mechanization research institutes that arranged seven concentrated wheat producing areas before the wheat harvest. At the same time, promote the cutting demonstration, promotion work. The province holds a small harvester 15823 units, of which 6187 units this year, accounting for 39% of the holdings. This year “three summer ” attendance harvesters 11,203 units throughout the province, of which 11,400 small harvesters, 70% of the holdings of small harvesters. This year’s cutting area of 310 mu, an average of 277 mu harvesters per harvest. First, the scene demonstration, promotion of cutting situation According to the statistics of 20 counties, convened a cutting scene 89 times, of which 23 counties in the county. The total number of participants at the scene is 3274 people,