Spore Dispersal of Fetid Lysurus mokusin by Feces of Mycophagous Insects
Chen, Gao1; Zhang, Rui-Rui1; Liu, Yang2; Sun, Wei-Bang1; Sun,WB (reprint author),Chinese Acad Sci,Kunming Bot Garden,Kunming Inst Bot,Kunming 650204,Yunnan,Peoples R China.; wbsun@mail.kib.ac.cn
2014-08-01
发表期刊JOURNAL OF CHEMICAL ECOLOGY
ISSN0098-0331
卷号40期号:8页码:893-899
摘要The ecological roles and biological mechanisms of zoochory in plants have long been foci in studies of co-evolutionary processes between plants and animals. However, the dispersal of fungal spores by animals has received comparatively little attention. In this study, the dispersal of spores of a selected fetid fungus, Lysurus mokusin, via feces of mycophagous insects was explored by: collecting volatiles emitted by the fungus using dynamic headspace extraction and analyzing them by GC-MS; testing the capacity of mycophagous insects to disperse its spores by counting spores in their feces; comparing the germinability of L. mokusin spores extracted from feces of nocturnal earwigs and natural gleba of the fungus; and assessing the ability of L. mokusin volatiles to attract insects in bioassays with synthetic scent mixtures. Numerous spores were detected in insects' feces, the bioassays indicated that L. mokusin odor (similar to that of decaying substances) attracts diverse generalist mycophagous insects, and passage through the gut of Anisolabis maritima earwigs significantly enhanced the germination rate of L. mokusin spores. Therefore, nocturnal earwigs and diurnal flies probably play important roles in dispersal of L. mokusin spores, and dispersal via feces may be an important common dispersal mechanism for fungal reproductive tissue.
关键词Butanoic Acid Lysurus Mycophagous Sapromyiophily Dispersal Strategy Phallaceae
资助信息Natural Science Foundation of China [31100177]; West Doctor Foundation of Chinese Academy of Sciences
收录类别SCI
语种英语
引用统计
文献类型期刊论文
条目标识符http://ir.kib.ac.cn/handle/151853/18425
专题资源植物与生物技术所级重点实验室
通讯作者Sun,WB (reprint author),Chinese Acad Sci,Kunming Bot Garden,Kunming Inst Bot,Kunming 650204,Yunnan,Peoples R China.; wbsun@mail.kib.ac.cn
作者单位1.Chinese Acad Sci, Kunming Bot Garden, Kunming Inst Bot, Kunming 650204, Yunnan, Peoples R China
2.Shenzhen Ctr Dis Control & Prevent, Shenzhen 518055, Peoples R China
推荐引用方式
GB/T 7714
Chen, Gao,Zhang, Rui-Rui,Liu, Yang,et al. Spore Dispersal of Fetid Lysurus mokusin by Feces of Mycophagous Insects[J]. JOURNAL OF CHEMICAL ECOLOGY,2014,40(8):893-899.
APA Chen, Gao,Zhang, Rui-Rui,Liu, Yang,Sun, Wei-Bang,Sun,WB ,&wbsun@mail.kib.ac.cn.(2014).Spore Dispersal of Fetid Lysurus mokusin by Feces of Mycophagous Insects.JOURNAL OF CHEMICAL ECOLOGY,40(8),893-899.
MLA Chen, Gao,et al."Spore Dispersal of Fetid Lysurus mokusin by Feces of Mycophagous Insects".JOURNAL OF CHEMICAL ECOLOGY 40.8(2014):893-899.
条目包含的文件
文件名称/大小 文献类型 版本类型 开放类型 使用许可
Chen-2014-Spore Disp(608KB) 开放获取CC BY-NC-SA请求全文
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Chen, Gao]的文章
[Zhang, Rui-Rui]的文章
[Liu, Yang]的文章
百度学术
百度学术中相似的文章
[Chen, Gao]的文章
[Zhang, Rui-Rui]的文章
[Liu, Yang]的文章
必应学术
必应学术中相似的文章
[Chen, Gao]的文章
[Zhang, Rui-Rui]的文章
[Liu, Yang]的文章
相关权益政策
暂无数据
收藏/分享
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。