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根据对四川攀西德昌、米易两县野生番石榴的实地考察。论述了野生番石榴自然繁殖的特性。野生番石榴的自然繁殖可分为有性繁殖和营养(无性)繁殖两种基本类型,番石榴种群的繁殖延续就是这两种基本类型共同作用的结果。文中还对自然繁殖特性在野生番石榴资源开发、利用和保护上的重要意义进行了讨论。
Based on field trips to wild guava in the two counties of Dechang, Miyi in Sichuan Province. The natural breeding characteristics of wild guava are discussed. The natural breeding of wild guava can be divided into sexual reproduction and vegetative (asexual) reproduction of two basic types, guava population reproduction continuation is the result of the interaction of these two basic types. The article also discusses the importance of natural reproduction characteristics in the development, utilization and protection of wild guava resources.