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粤优8306是海南广陵高科实业有限公司用自选优质恢复系R8306与从广东省农科院引进的不育系粤泰A配组育成的杂交水稻新组合,2009年通过海南省品种审定。根据制种实践,总结了粤优8306在海南的高产制种技术。
Yueyou 8306 is a new hybrid rice combination developed by Hainan Guangling Hi-Tech Industrial Co., Ltd. with a self-selected high-quality restorer R8306 and a CMS line YueTai A from Guangdong Academy of Agricultural Sciences. In 2009, it passed the Hainan variety approval. According to the practice of seed production, the high yielding seed production technology of Yueyou 8306 in Hainan was summarized.