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菊花有分株、扦插、嫁接等繁殖方法,其中扦插繁殖能保持菊花品种的优良性状,操作简单,生根快,成活率高,应用面广,是菊花大规模工厂化生产的主要途径。母株选择菊花扦插需从母株上选取脚芽和嫩枝作插穗,因此在前一年生产结束时要预留母株,经过冬季精心养护使其发出健壮的脚芽和嫩枝,以便来年选取插穗。母株应选择叶片无病斑、叶色均匀、花色均匀整齐、能表现品种特性的植株。冬季剪除菊花地上部分,用清水浇透,为脚芽生长提供充足的水分,并用塑料大棚覆盖保暖越冬。防止冻害冻死或冻伤脚芽,利于培育壮苗。
Chrysanthemum has ramets, cutting, grafting and other propagation methods, including cutting propagation to maintain good varieties of chrysanthemum traits, simple operation, rapid rooting, high survival rate, wide application, is the main way of large-scale factory production chrysanthemum. Mother plant selection Chrysanthemum cuttings need to select from the mother plant shoots and shoots for cuttings, so before the end of the previous year to reserve production plant, after careful maintenance in winter so that it issued a robust foot buds and shoots so that the coming year Select cuttings. Mother plant leaves should be selected without disease spots, uniform leaf color, color uniform and tidy, can show the characteristics of varieties of plants. Cut off the ground chrysanthemum in winter, drenched with clear water, to provide sufficient foot moisture growth, and covered with plastic shed warm winter. Prevent frostbite freeze or frostbitten buds, which will help nurture strong seedlings.