Arbuscular mycorrhizal fungi may serve as another nutrient strategy for some hemiparasitic species of Pedicularis (Orobanchaceae)
文献类型：期刊论文
| 作者 | Li, Ai-Rong ; Guan, Kai-Yun
|
| 刊名 | MYCORRHIZA
 |
| 出版日期 | 2008-10-01 |
| 卷号 | 18期号:8页码:429-436 |
| 关键词 | Arbuscular Mycorrhizal Fungi (Amf) Haustoria Nutrient Strategy Orobanchaceae Root Hemiparasites |
| ISSN号 | 0940-6360 |
| DOI | 10.1007/s00572-008-0196-z |
| 通讯作者 | guanky@mail.kib.ac.cn |
| 文献子类 | Article |
| 英文摘要 | As an important component of plant kingdom, parasitic plants have intrigued many scientists with their heterotrophic strategy. Numerous investigations have been carried out for a better understanding of interactions between parasitic plants and their hosts. Nevertheless, studies on parasitic plants from a mycorrhizal perspective are lacking, largely because of the notion that parasitic plants do not form mycorrhizal associations. Although long being regarded as nonmycorrhizal, some Pedicularis species are recently found to be heavily colonized by mycorrhizal fungi. Because the precise information about parasitism of Chinese Pedicularis has been lacking, we surveyed both the mycorrhizal status and parasitism of 29 Pedicularis species from the northwest of Yunnan Province, China, to test the hypothesis that some Pedicularis may be mycorrhizal and parasitic simultaneously. The majority of studied species were found to be parasitic as well as mycorrhizal. In some cases, parasitic organs and arbuscular mycorrhizal fungi (AMF) were detected in the same rootlets. The results suggest that some Pedicularis species may have another nutrient strategy (e.g., mycotrophy) besides being parasitic. Also, the findings indicate that host plants as well as AMF should be taken into account in cultivation of Pedicularis species. |
| 学科主题 | Mycology |
| WOS关键词 | RHINANTHUS-MINOR ; ROOT HEMIPARASITE ; PARASITIC PLANTS ; HOST ; SCROPHULARIACEAE ; HAUSTORIUM ; COMMUNITY ; IMPACTS ; GROWTH ; CARBON |
| WOS研究方向 | Mycology |
| 语种 | 英语 |
| WOS记录号 | WOS:000259864200006 |
| 资助机构 | The authors thank Prof. Andrew Smith of the University of Adelaide for his kindly encouragement and critical reading of an earlier version of the manuscript. We are grateful to Prof. Marinus J. A. Werger of Utrecht University for his comments that greatly improved the manuscript. We thank the anonymous reviewers for their instructive comments and valuable suggestions that improved this manuscript. All remaining errors are solely the responsibility of the authors. The research was supported by the National Natural Science Foundation of P. R. China (Grant 30670207) and "Western Light" Talent Training Program of Chinese Academy of Sciences for the first author. |
| 公开日期 | 2011-12-06 |
| 源URL | [http://ir.kib.ac.cn:8080/handle/151853/2467]  |
| 专题 | 昆明植物研究所_资源植物与生物技术所级重点实验室 |
| 作者单位 | Chinese Acad Sci, Kunming Inst Bot, Kunming 650204, Yunnan, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, Ai-Rong,Guan, Kai-Yun. Arbuscular mycorrhizal fungi may serve as another nutrient strategy for some hemiparasitic species of Pedicularis (Orobanchaceae)[J]. MYCORRHIZA,2008,18(8):429-436. |
| APA | Li, Ai-Rong,&Guan, Kai-Yun.(2008).Arbuscular mycorrhizal fungi may serve as another nutrient strategy for some hemiparasitic species of Pedicularis (Orobanchaceae).MYCORRHIZA,18(8),429-436. |
| MLA | Li, Ai-Rong,et al."Arbuscular mycorrhizal fungi may serve as another nutrient strategy for some hemiparasitic species of Pedicularis (Orobanchaceae)".MYCORRHIZA 18.8(2008):429-436. |
入库方式： OAI收割
来源：昆明植物研究所
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