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京农科728是北京市农林科学院选育,并于2012年通过国家审定的玉米新品种(国审玉2012003),2013年申请了植物新品种保护,2014年通过北京市审定(京审玉2014007)。适宜在北京、天津两市,河北省的唐山、廊坊、保定北部、沧州中北部夏玉米种植区种植。该品种早熟、耐密、脱水快、产量高、抗性好、后期站立性好、制种产量高,非常适合机械化精量播种和收获,是京津冀目前农业机械化推广过程中迫切需要的品种类型。1选育背景
Beijing Agricultural Science and Technology 728 is a new maize variety approved by the Beijing Academy of Agriculture and Forestry Sciences in 2012 and approved by the government in 2012 (Guojingyu 2012003). In 2013, it applied for the protection of new plant varieties. In 2014, it passed the Beijing Municipal Examination (Jing Jade Jade 2014007 ). Suitable for planting in the summer corn planting areas of Beijing, Tianjin and Tangshan, Langfang, Baoding, northern Baoding, and Cangzhou. The varieties of early maturity, dense, fast dehydration, high yield, good resistance, good standing late, high seed production, very suitable for mechanical precision sowing and harvesting, is the Beijing-Tianjin-Hebei agricultural mechanization to promote the process of urgently needed varieties Types of. 1 breeding background