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杂交水稻制种花调集成技术是运用化学、物理、综合调控的方法对制种花期严重不遇的情况进行花期调节,从而使父母本花期相遇和花时相吻合,确保制种产量。
Hybrid rice hybridization technology is the use of chemical, physical, comprehensive regulation of the seeding flowering serious case of flowering to adjust, so that the parents of the flowering meet with the flowering time to ensure seed production.