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内蒙古丰垦种业有限责任公司根据国家种业发展要求,在“十二”五期间制定了早熟耐密植玉米“5800”创新育种工程,即东北春玉米区选育早熟品种,保苗7.5万株/hm2,产量1.2万kg/hm2。经过10年的努力,丰垦种业在新的种质资源研发上有突破性的进展,采用新研发的种质资源组配出一批性状优良的玉米杂交种,根据其农艺性状表现统称其为“清秀型”玉米品种。通过连续两年的多点试验,达到了育种目标的要求,现将试验结果初报。
In accordance with the requirements of the national seed industry, Inner Mongolia Fengken Seed Industry Co., Ltd. has formulated the precocious and close planting corn “5800” innovative breeding project during the period of “Twelve 75,000 plants / hm2, output 12,000 kg / hm2. After 10 years of hard work, Fengken seed industry has made breakthrough progress in the research and development of new germplasm resources. A newly developed germplasm resource group was used to allocate a group of excellent maize hybrids. According to their agronomic traits, they were collectively referred to as For the ”handsome type" corn varieties. Through two consecutive years of multi-point test, to achieve the goal of breeding, test results are now the first report.