万亩冬玉米直播密植样板获丰收德宏州农科所６７８４００黄必华冬玉米是德宏州重要的小春粮食、饲料作物，其产量高低直接影响小春生产。多年来平均亩产始终未能突破３５０千克大关，为了提高冬玉米单产，１９９３年根据省农业厅推广总站和德宏州人民政府的统一部署，由德... Million mu of winter corn direct sowing model received bumper harvest Dehong Academy of Agricultural Sciences 678400 Huang Biju winter corn is an important spring in Dehong, food crops, feed production directly affect the production of small spring. Over the years the average yield has failed to break the 350 kilogram mark, in order to improve winter corn yield, 1993, according to the Provincial Department of Agriculture Extension Terminus and Dehong People’s Government unified deployment by Germany ...