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白玉219是江苏省淮安市农科所育成的高产、优质、多抗白玉米新品种,2000年通过江苏省农作物品种审定委员会审定。白玉219的育成,解决了国内优质食用白玉米品种缺乏的问题,缓解了白玉米品种过于单一的被动局面。自示范应用以来,反响很好。为了更好地发挥该品种的增产潜力,实现良种良法,我们对白玉219的高产栽培配套技术进行了研究。同时,对该品种进行了广泛的宣传报道,目前已在白玉米种植区大面积推广利用。一、选育经过白玉219是江苏省准安市农科所
Baiyou 219 is a new high-yield, high-quality and multi-resistant white corn bred by Jiangsu Academy of Agricultural Sciences in Jiangsu Province. It was approved by Jiangsu Province Crop Variety Approval Committee in 2000. The bred of white jade 219 has solved the problem of the shortage of high quality white edible white corn in China and has alleviated the overly single passive situation of white corn variety. Since the demonstration application, the response is very good. In order to give full play to the yield potential of this variety and achieve the good variety method, we studied the high yielding cultivation techniques of Baiyu 219. At the same time, the species has been widely publicized coverage, has been in large areas of white corn cultivation and utilization. First, the breeding After white jade 219 is the agricultural science institute of quan, jiangsu province