印榕仙人掌引种繁殖初步研究
A Preliminary Study on the Introduction and Reproduction of Opuntia ficus-indica Mill
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摘要: 印榕仙人掌(Opuntia ficus-indica Mill.)是从国外引进的多用途植物,可用于生产水果、蔬菜、饲料以及饲养胭脂虫(Dactylopius coccus Costa).通过引种繁殖初步研究,提出了有性与无性繁殖方法,分析了影响生长发育的主要生态因子.Abstract: Opuntia ficus-indica, a multi-purpose economic plant introduced from abroad, can be cultivated as fruit, vegetable and forage and used to breed Dactylopius coccus Costa.On the basis of a preliminary study on its introduction and reproduction, this paper deals with its sexual and asexual reproduction methods and the analyses of main ecological factors that affect its growth and proliferation.