机械化生产杂交油菜新品种选育

Tianjin Agricultural Sciences(2016)

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Abstract
根据市场需求,目前我国油菜发展的趋势是机械化、优质化.立足于强杂种优势、优质高产为指导思想,采用理想株型与杂种优势利用相结合,通过基因重组,互补聚合优良性状,将油菜常规育种技术、轮回选择和细胞质雄性不育技术相结合,选育出具有不育性彻底、经济性状优良、恢复率高、强杂种优势、增产潜力大的新组合.
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