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黑龙江省副省长马淑洁日前带领省科委、省农牧渔业厅领导,以及我国著名大豆专家刘忠堂等一行,深入田间地头,考察巴彦县实施国家“九五”重点科技攻关项目——“大豆大面积高产综合配套技术研究、开发与示范”的情况。巴彦县是国家大豆出口基地之一,一直把大豆的科研放在首位,他们独创的大豆栽培永常模式,使我省大豆亩产一跃提高到200公斤以上。在此基础上,该县首先采用大豆平播密植栽培技术,并独创了大垄密植技术,即将小垄变大垄,每大垄密植4行,这样既增加了大豆株数,又提高了土地、光能利用率和土壤保墒性能,因而使大豆平均亩增产15%～
Recently, Ma Shujie, vice governor of Heilongjiang Province, led the provincial Science and Technology Commission and the leaders of the Provincial Department of Agriculture, Animal Husbandry and Fishery, as well as Liu Zhongtang, a well-known soybean expert in China, and other experts. He went deep into the fields and investigated key national scientific research projects in 1995 in Bayan County. “Soybean large area high yield comprehensive matching technology research, development and demonstration ” situation. Bayan County, one of the national soybean export bases, has always placed the scientific research on soybeans at the top. The original mode of cultivation of soybeans has made the yield of soybeans in our province to over 200kg per mu. On this basis, the county first used soybean planting sowing planting technology, and the original big ridge planting technology, the small ridge near the ridge, every big ridge planting 4 lines, so that not only increase the number of soybean, but also improve the land, Light utilization and soil moisture retention, thus increasing the average yield of soybean 15% ~