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1引言随着我国农村经济的不断发展,农作物的高产、优产成了直接关系到农村经济发展的关键因素,越来越受到农业主管部门、市场以及农民朋友的关注。作为我国最重要的农业经济作物之一,玉米的种植历史在我已经延续了超过千年,无数辛劳的人民一次又一次地根据我省的实际情况来不断地革新种植手法,以促进玉米的高产。随着新中国的建立,特别是改革开放以来,国家、省、市三级农业部门不断推广着玉米常见病虫害的防治方法,在客观上这样的推广也收到了巨大的成效,
1 Introduction With the continuous development of China’s rural economy and the high yield of crops, the excellent production has become the key factor directly related to the rural economic development and has drawn more and more attention from the agricultural authorities, the market and farmers and friends. As one of the most important agricultural and economic crops in China, I have been cultivating corn for more than a thousand years. Countless hard-working people time and time again, according to the actual situation in our province, continue to innovate cultivation practices to promote the high yield of corn. With the establishment of new China, especially since the reform and opening up, the agricultural departments at the national, provincial and municipal levels have been promoting the prevention and control of common pests and diseases of maize. Objectively speaking, such promotion has received tremendous results.