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为了简化早稻旱育秧技术的工序,达到省时省工,以利群众接受推广应用,1994年我们开展了化控技术与盖膜方法的配套应用试验,旨在利用化控技术、通过减少揭膜次数、推迟揭膜时间来实现节省育秧用工、减少地膜破损率、培育适龄壮秧、提高成秧率和秧苗素质的技术途径。
In order to simplify the process of early rice dry nursery seedling technology to save time and labor to facilitate the masses to promote the use of chemical control technology in 1994 we carried out the application of membrane technology and supporting the application of experiments to control the technology by reducing the film Times, postpone the time to expose the film to save seedlings to save labor, reduce the rate of damage to the mulch, nurturing age-strong seedling, seedlings and improve the rate of seedlings into the technical approach.