Different pollinator assemblages ensure reproductive success of Cleisostoma linearilobatum (Orchidaceae) in fragmented holy hill forest and traditional tea garden
文献类型：期刊论文
| 作者 | Zhou, Xiang ; Liu, Qiang ; Han, Jessie Yc ; Gao, JiangYun |
| 刊名 | SCIENTIFIC REPORTS
 |
| 出版日期 | 2016 |
| 卷号 | 6期号:21435 |
| 关键词 | SPECIALIZATION CONSERVATION EVOLUTION BIOLOGY REGION POLLEN IMPACT FRUIT CHINA |
| 中文摘要 | Orchids are generally recognized to have specialist pollination systems and low fruit set is often thought to be characteristic of the family. In this study, we investigated the reproductive ecology of Cleisostoma linearilobatum, an epiphytic tropical orchid, in a holy hill forest fragment and a traditional tea garden in SW China using comparable methods. C. linearilobatum is self-compatible and dependent on insects for pollination. Fruit production in natural conditions was both pollinator- and resource-limited. However, the natural fruit set remained stable over multiple years at both sites. Pollination observations showed that C. linearilobatum has a generalized pollination system and seven insect species were observed as legitimate pollinators. Although the visit frequencies of different pollinators were different in the two sites, the pollinator assemblages ensured reproductive success of C. linearilobatum in both study sites over multiple years. The results partly explain why C. linearilobatum is so successful in the area, and also suggest that holy hill forest fragments and traditional tea gardens in Xishuangbanna are important in preserving orchids, especially those with generalist pollination. |
| 公开日期 | 2016-03-28 |
| 源URL | [http://ir.xtbg.org.cn/handle/353005/9696]  |
| 专题 | 西双版纳热带植物园_濒危植物迁地保护与再引种研究组 |
| 推荐引用方式 GB/T 7714 | Zhou, Xiang,Liu, Qiang,Han, Jessie Yc,et al. Different pollinator assemblages ensure reproductive success of Cleisostoma linearilobatum (Orchidaceae) in fragmented holy hill forest and traditional tea garden[J]. SCIENTIFIC REPORTS,2016,6(21435). |
| APA | Zhou, Xiang,Liu, Qiang,Han, Jessie Yc,&Gao, JiangYun.(2016).Different pollinator assemblages ensure reproductive success of Cleisostoma linearilobatum (Orchidaceae) in fragmented holy hill forest and traditional tea garden.SCIENTIFIC REPORTS,6(21435). |
| MLA | Zhou, Xiang,et al."Different pollinator assemblages ensure reproductive success of Cleisostoma linearilobatum (Orchidaceae) in fragmented holy hill forest and traditional tea garden".SCIENTIFIC REPORTS 6.21435(2016). |
入库方式： OAI收割
来源：西双版纳热带植物园
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