对我国联合收割机发展的几点看法刘志渝辽宁省农业机械产品质量监督检验站随着我国国民经济的迅速发展和人民生活水平的不断提高，尤其是人口的不断增长，我国对粮食的需求越发重要，而我国粮食作物的机收水平却很低，平均不到１０％。据了解我国每年因收割不及时等原因，... Several Views on the Development of Combine Harvesters in China Liu Zhiyu Agricultural Machinery Product Quality Supervision and Inspection Station of Liaoning Province With the rapid development of our national economy and the continuous improvement of people’s living standard, especially the continuous increase of population, the demand for food in our country is more and more important , While the income level of grain crops in our country is very low, averaging less than 10%. It is understood that each year in China because of the harvest is not timely and other reasons, ...