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华盛3号是汉中华盛种业科技有限公司利用自育汕型三系不育系华香A与自选的高配合力优质恢复系华恢3号杂交组配而成的迟熟杂交水稻新品种。在陕西汉中市汉台区和海南三亚市乐东县进行4年的制种高产技术研究,平均产量达3 225 kg/hm~2,高产田块达到3 975 kg/hm~2。介绍了华盛3号亲本的特征特性及高产制种技术。
Huasheng No. 3 is Hanzhong Huasheng Seed Industry Technology Co., Ltd. using self-education-type three-line sterile Shantou Huaxiang A and high-quality with the ability to restore the Department of high quality restorer Huayu 3 hybrid set with maturity hybrid rice new Variety. Hankou District in Hanzhong City, Shaanxi Province and Ledong County, Sanya City, Hainan for 4 years of high-yielding seed production technology, the average yield of 3 225 kg / hm ~ 2, high yield plots to reach 3 975 kg / hm ~ The characteristics of Huasheng 3 parents and their high-yielding seed production techniques were introduced.