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玉米机械化收获是农民多年的梦想,也是我国3大粮食作物中,起步较早而实现最慢的机械收获作业。东北赵光机械厂是最早批量生产玉米联合收获机的企业,如果从那时计算,到今天我国玉米收获机产品已有30多年的历史了。由于作物、产品、技术及推广等多种原因,该产品没有得到大面积推广,有关部门和各种统计资料公布的我国玉米机械化收获水平,前些年一直被定为2%,几乎没有什么变化。农业部公布的数据表明,我国小麦、水稻和玉米3大粮食作物中,小麦机播和主产区机收水平均超过
Mechanization of corn harvest is a peasant dream for many years, but also China’s three major grain crops, started earlier and the slowest harvesting machinery operation. Northeast Zhao Guang Machinery Factory is the earliest mass-produced corn combine harvester business, if calculated from then to today, China’s corn harvester products for over 30 years of history. Due to a variety of reasons such as crops, products, technology and promotion, the product has not been popularized widely. The harvest level of maize mechanization announced by relevant departments and various statistics has been set at 2% in recent years with little change . According to the data released by the Ministry of Agriculture, among the three major grain crops of wheat, rice and maize in China, both the mechanical sowing of wheat and the main machinery of collecting water in the main producing areas exceed the average