杂交水稻制种母本采用工厂化育秧、机插秧的栽培管理模式,对其主茎总叶数、苗穗数、播始历期、产量构成因素及产量等进行全程跟踪调查,同等条件下与手插母本作对照,结果表明:机插田母本的主茎总叶数减少、播始历期延长,总颖花数量、产量构成因素和产量有所降低。探索的结果认为:机插秧制种通过合理安排播差,肥水的协调统筹,可以取代手栽制种,不但解决了劳力的紧张和手工栽秧的实效性,而且达到了降本增效的效应。 Hybrid rice seed production mother using plantation seedling, machine transplanting cultivation and management mode, the total number of stems of the main stem, the number of fry, the initial duration, yield components and yield were traced through the entire investigation under the same conditions with The results showed that: the total number of main stems, the number of main stems, the initial duration of the sowing date, the total number of spikelets, the yield components and the yield were reduced. Exploration results show that: Machine seedling planting through a reasonable arrangement of sowing, fertilizer and water co-ordination, can replace the hand-planted species, not only to solve the labor shortage and the effectiveness of manual planting, but also achieved the effect of reducing costs and increasing efficiency .