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德美亚一号是黑龙江垦丰种业有限公司于2000年从德国KWS公司引进。2004年由黑龙江省农作物品种审定委员会审定推广(黑审玉200414),具有抗病、抗逆性强、高产、优质的特点,适宜第四积温带种植。逊克县从2009年引进,种植效果良好。2010~2011年在干岔子乡政府结合玉米高产创建活动示范区,在干岔子乡大面积推广种植德美亚一号,最高产量1.1万kg/hm2左右。由于黑河地区重迎茬严重,玉米德美亚一号是轮作换茬,高产创新优质品种。
Demeiya is Heilongjiang Ken Feng Seed Co., Ltd. in 2000 from the German company KWS introduction. Heilongjiang Province in 2004 approved by the Crop Variety Approval Committee (black trial jade 200414), with disease resistance, resistance, high yield, high quality, suitable for the fourth accumulation of temperate zone. Xunke County introduced from 2009, the planting effect is good. From 2010 to 2011, the government of Chaobazi Township combined with the high yield of corn to create an activity demonstration area and popularized Demeiya No.1 in Ganchazi Township for a maximum output of about 11,000 kg / hm2. Due to heavy grazing in Heihe, Maize Demei-1 is cropping rotation and high yield, innovation and quality varieties.