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研究了4种基质、喷施生物型有机营养液“宇花灵”与番木瓜插条苗生根率及成苗率的关系,以及插条苗的龄期对移栽成活率的影响。结果表明:园土+木糠基质(2∶1)有利于番木瓜插条的生根成苗;叶面喷施“宇花灵”,番木瓜插条的生根成苗率高,且发病指数低;新芽长0.5～1.0cm时移栽,成活率最高,达到95%。
The relationship between rooting rate and seedling emergence rate of four kinds of substrates, spraying organic biological nutrient solution Yuhualing and papaya seedlings, and the influence of the seedling age on the survival rate were studied. The results showed that the garden soil + wood bran substrate (2:1) was beneficial to the rooting of papaya cuttings. The “Yuhualing” was sprayed on the leaves and the rooting rate of papaya cuttings was high and the disease index was low When the shoot length 0.5 ~ 1.0cm long transplanting, the highest survival rate, reaching 95%.