摘要
油茶是典型的异花授粉植物,其中虫媒是主要形式,所以利用野生传粉性昆虫来提高油茶授粉效率,解除花粉限制,是解决我国油茶产业"瓶颈"的有效方法之一。目前,关于油茶传粉昆虫的研究比较匮乏,仅限于传粉昆虫的种类调查和部分野生蜜蜂传粉生物学和营巢生物学特性研究,不能满足油茶产业发展的需要。在现有研究基础上,结合传粉昆虫研究发展趋势,本文将提出以下几个重要研究内容:油茶访花昆虫种类的调查和鉴定;主要传粉昆虫传粉生物学研究;优势传粉昆虫的筛选;野生传粉蜜蜂与油茶授粉间的关系;利用传粉昆虫与油茶的协同进化进行油茶品种选育。以期为油茶传粉昆虫的后续研究提供参考。
Entomophily is the main form for Camellia oleifera, a typical cross-pollination plant. Exploiting wild pollinator insects can improve this plant’s pollination efficiency, relieve the pollen limitation,and exert as an effective strategy to solve the existing ‘ bottleneck ’ of the C. oleifera industry in China. However, current studies on pollinators of C. oleifera only focus on taxonomy, field survey, and nesting biology of some wild bees, which can not meet the needs of the cultivation of C. oleifera industry. In view of the tendency, this paper reviews several aspects of pollinator research in order to provide reference for the future investigations, including the survey and species identification of insects visiting C. oleifera flowers, the pollination efficiency of the main pollinators, culling preponderant pollinators, the relationship between wild bees and fruit set of C. oleifera, and breeding fitter strains of the C. oleifera by taking advantages of the coevolution of C. oleifera and its pollinators.
出处
《环境昆虫学报》
CSCD
北大核心
2017年第1期213-220,共8页
Journal of Environmental Entomology
基金
中国博士后科学基金57批面上项目(2015M571120)
江西省教育厅2014年自然科学研究项目(14805)
关键词
传粉昆虫
油茶
野生蜜蜂
传粉效率
Pollinators
Camellia oleifera
wild bee
pollination efficiency
