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本文从光（ 温） 敏核不育系的引进、筛选和强优势组合的选配、制种技术的研究、杂交稻试验和不育系的就地繁种技术等方面，详尽介绍了课题的实施情况。
In this paper, the introduction of light (warm) sensitive genic male sterile lines, screening and selection of strong combination of superiority, seed production technology, hybrid rice experiments and in situ breeding of sterile lines and other aspects of a detailed introduction to the subject progress status.