揚兩優(yōu)6號系江蘇里下河地區(qū)農(nóng)業(yè)科學研究所用廣占63-4S與揚稻6號雜交配組育成的兩系雜交秈稻新組合。該組合集優(yōu)質(zhì)、高產(chǎn)、多抗、適應(yīng)性廣于一體，先后通過江蘇、貴州、河南、湖北等省和國家審定定名，已在南方稻區(qū)10多個?。ㄊ?、區(qū)）推廣應(yīng)用，是發(fā)展糧食生產(chǎn)、促進品種結(jié)構(gòu)調(diào)優(yōu)、推動優(yōu)質(zhì)雜交水稻種子和優(yōu)質(zhì)稻米產(chǎn)業(yè)化發(fā)展的主體品種。
"Yangliangyou 6", a two-line indica hybrid rice combination, from the cross of "Guangzhan 63-4S"/"Yangdao 6", was bred by Lixiahe Agricultural Research Institute. It combines good quality, high yield, multi-resistance and wide adaptation to a whole, and has been approved to release to farmers in many Province, such as Jiangsu, Anhui, Hubei, Henan, Zhejiang, Fujian, Jiangxi, Hunan, Guizhou, et al. For its good characteristics, it has been wildly utilized in the rice-planted area of South of China and will accelerate the development of hybrid rice seed industry and correlative good quality rice industry.