粤泰Ａ是一个综合性状较好的红莲型籼稻不育系，具有不育性稳定、繁制种容易、米质优、杂种一代适应性广等特性。江苏、四川等省已用其配制一批组合，如：粤优９３８，表现比汕６３增产显著，品质明显改善。粤优９３８、粤优占等组合在越南、印尼等地试种，也表现比当地推广种显著增产。 YueTai A is an indica CMS with good comprehensive characters, which has the characteristics of stable sterility, easy propagation, high quality of rice and wide adaptability of hybrid generation. Jiangsu, Sichuan and other provinces have formulated a number of combinations with them, such as: Guangdong You 938, the performance of Shantan 63 significantly increased yield, quality significantly improved. Yueyou 938, Yueyou accounted for such combinations in Vietnam, Indonesia and other places to try, but also significantly increased than the local promotion of species.