２００１年４月３日 ,由省农机服务总站主办的全省玉米机械精量播种现场会在沈阳市东陵区前进乡大志村举行。由我省农机科研人员研制成功的精量播种机的表演 ,引起省内农机界人士的极大兴趣。玉米精量播种 ,就是每穴只播１粒种子 ,而传统播种方法是每穴播２～４粒种子。据介绍 April 3, 2001, organized by the Provincial Agricultural Service Station, the province’s corn precision machinery sowing scene will be held in Dongxiang District, Shenyang City, forward village Dazhi held. By the province’s agricultural researchers successfully developed precision seeder performance, causing the great interest of the people in the province of agricultural machinery. Corn precision sowing, that is, only one seed per hole sowing, and the traditional sowing method is sowing 2 to 4 seeds per hole. According to reports