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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。
The restorer line T914 of indica and japonica hybrids, which was obtained by crossbreeding of compatibility lines T986 and T28 (46 lines of Miryang), was characterized by high recovery, strong heterosis, good disease resistance, Pollen amount and other characteristics, is a recovery of indica CMS lines of a wide range of excellent restorer. With its association with the early Qing A group co-organized by the Association of 914 in 1997 through the approval of crop varieties in Zhejiang Province.