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每一种植物都有它特定的繁殖方式。或有性繁殖,或无性繁殖,或二者兼具。在自然条件下,绝大多数植物都以有性繁殖为主,只有在人为的干预下才进行无性繁殖,如枝条扦插、嫁接及现代的组织培养和细胞克隆繁殖。睡连属(Nympnaea)植物较为特殊,在该属所含的50多个种中,有的只能进行有性繁殖,有的则只能通过块茎的分生进行繁殖,有的则两者兼具。在无性繁殖中也有各种不同的形式,除同块茎分生外,还有以地下走茎增生,有的则以叶片或花的“胎生”(Viviparous)来增殖。表现
Every plant has its own way of reproduction. Or sexual reproduction, or asexual reproduction, or both. Under natural conditions, the overwhelming majority of plants are mainly sexual reproduction. Clonal propagation is only carried out under human intervention, such as shoot cutting, grafting and modern tissue culture and cell cloning. Nympnaea plants are rather endemic. In more than 50 species of this genus, some can only reproduce sexually, others can only reproduce by tuberous meristematic differentiation, while others both With. There are also different forms of asexual reproduction, except for tubercle meristems, as well as underground stems, and others as viviparous leaves or flowers. which performed