摘要
用广亲和籼粳交恢复系 Ｔ９８６ 与 Ｔ２８（密阳 ４６ 系选）杂交选育而成的籼粳交恢复系 Ｔ９１４，具有恢复度高、杂种优势强、抗病性好、米质优、花粉量足等特点，是一个对籼型不育系恢复较广的优良恢复系。用其与协青早 Ａ 配组育成的协优 ９１４ 于 １９９７ 年通过浙江省农作物品种审定。
T914, derived from the cross of indica japonica restorer lines T986 and T28 (selected from Myliang 46), is a new indica japonica restorer line in rice with a wide restoring spectrum to indica CMS lines. It is characteristic of strong restoring ability and heterosis in its F 1 hybrids, good disease resistance and heavy pollen load. The hybrid Xieyou 914 (Xieqingzao A×T914) was certified and released to commercial production in Zhejiang Province in 1997.
出处
《杂交水稻》
CSCD
北大核心
1999年第5期10-11,共2页
Hybrid Rice
基金
浙江省科委课题
关键词
水稻
籼粳交恢复系
T914
选育
rice
indica japonica restorer line
T914
breeding
