优质水稻新品种黄粤丝苗的选育

Development of Huangyuesimiao, a new rice variety with high quality

黄粤丝苗是广东省农科院水稻研究所应用优质稻核心种质育种理论育成的早中晚兼用型优质水稻新品种,米质晚造达国标优质2级、省标优质2级,中抗稻瘟病,抗白叶枯病。2008—2009年中造,在研究室中稻育种圃中表现茎秆粗壮,抗倒性强,耐热性好,适合作中晚稻种植。2009—2011年晚造参加广东省区试,2012年通过广东省农作物品种审定。

Huangyuesimiao, developed by Rice Research Institute of Guangdong Academy of Agricultural Sciences using core germplasm breeding theory, is a new high quality rice variety as early, middle, late rice. Its rice quality is up to 2nd grade of GB and Guangdong provincial standard. It has middle resistance to blast and resistance to bacterial blight. It showed strong stem and high resistant to lodging and tolerant to high temperature in research in middle-cropping seasons of 2008, 2009, so it adapted to middle-late cropping seasons well. It was registered in Guangdong in 2012 after multiple trials in late-cropping seasons of 2009, 2010, 2011.