优质杂交水稻泰丰优2098高产制种技术

摘要

优质杂交稻新品种泰丰优2098是福建省农业科学院水稻研究所引进广东省农业科学院水稻研究所选育的不育系泰丰A与自选恢复系福恢2098配组而成，具有米质优、丰产性好、适应性广等特点。介绍了泰丰优2098亲本的特征特性，并总结其高产制种关键技术。%A good quality hybrid rice combination uTaifengyou 2098” has been bred by Rice Research Institute, Fujian Academy of Agricultural Sciences through hybridization between good quality two-line male sterile line “Taifeng A” and restoring line “Fuhui 2098” . The hybrid rice combination has the characteristics of good grain quality, high yield and strong adaptability. Its parents characteristics and the key techniques of high yield seed production were introduced.