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山东省汶上县是2001年经农业部批准的“十五”第一批国家商品粮基地县之一。常年种植玉米面积35万亩。在完成山东省科技厅下达的“三O”工程夏玉米高产开发项目的基础上,1998—1999年承担了山东省农业丰收计划“10万亩夏玉米超高产品种及综合高产栽培技术推广”课题,并于2000年获山东省农业厅丰收奖。经过几年来的高产开发,总结出一套适合我县及鲁西南等同类地区玉
Wenshang County in Shandong Province in 2001 by the Ministry of Agriculture approved the “Tenth Five,” one of the first batch of national commodity grain base counties. Perennial planting area of 350000 acres of corn. On the basis of completing the high-yield summer maize production project of “Three-O” project issued by Science and Technology Department of Shandong Province, from 1998 to 1999, it undertook the subject of Shandong Agricultural Harvest Program, “Super-high-yielding varieties of 100000-mu summer maize and promotion of comprehensive high-yielding cultivation techniques” , And in 2000 by the Shandong Provincial Department of Agriculture harvest award. After several years of high-yield development, summed up a set of suitable for my county and other similar areas of Southwest jade