Knowledge Resource Center for Ecological Environment in Arid Area
DOI | 10.1080/01490451.2011.619636 |
Fungal Communities Associated with Rock Varnish in Black Canyon, New Mexico: Casual Inhabitants or Essential Partners? | |
Parchert, Kylea J.1; Spilde, Michael N.2; Porras-Alfaro, Andrea1,3; Nyberg, April M.4; Northup, Diana E.1 | |
通讯作者 | Parchert, Kylea J. |
来源期刊 | GEOMICROBIOLOGY JOURNAL
![]() |
ISSN | 0149-0451 |
EISSN | 1521-0529 |
出版年 | 2012 |
卷号 | 29期号:8页码:752-766 |
英文摘要 | Rock varnish is a darkly pigmented coating rich in manganese oxides. Though microbes inhabit varnish deposits, it is unclear whether they are involved in varnish formation. The fungal communities of rock varnish and adjacent rock sites with no visible varnish deposits were examined. Microcolonial fungi were identified at all sampling sites, and were associated with manganese oxides in patches of incipient varnish at non-varnish sites. Fungi were closely related to manganese-oxidizing genera and seventeen isolates oxidized manganese in culture, producing six distinct manganese-oxide morphologies. Our results indicate that microcolonial fungi may play a crucial role in rock varnish formation. Supplemental materials are available for this article. Go to the publisher’s online edition of Geomicrobiology Journal to view the free supplemental file. |
英文关键词 | microcolonial fungi rock varnish microorganisms manganese oxidation |
类型 | Article |
语种 | 英语 |
国家 | USA |
收录类别 | SCI-E |
WOS记录号 | WOS:000306460900007 |
WOS关键词 | BIOGENIC MANGANESE OXIDES ; DESERT VARNISH ; MICROCOLONIAL FUNGI ; MOJAVE DESERT ; ACCUMULATION ; SOIL ; MICROBIOLOGY ; SENSITIVITY ; DIVERSITY ; SURVIVAL |
WOS类目 | Environmental Sciences ; Geosciences, Multidisciplinary |
WOS研究方向 | Environmental Sciences & Ecology ; Geology |
资源类型 | 期刊论文 |
条目标识符 | http://119.78.100.177/qdio/handle/2XILL650/172554 |
作者单位 | 1.Univ New Mexico, Dept Biol, Albuquerque, NM 87131 USA; 2.Univ New Mexico, Inst Meterorit, Albuquerque, NM 87131 USA; 3.Western Illinois Univ, Dept Biol Sci, Macomb, IL 61455 USA; 4.Natl Clonal Germplasm Repository, Corvallis, OR USA |
推荐引用方式 GB/T 7714 | Parchert, Kylea J.,Spilde, Michael N.,Porras-Alfaro, Andrea,et al. Fungal Communities Associated with Rock Varnish in Black Canyon, New Mexico: Casual Inhabitants or Essential Partners?[J],2012,29(8):752-766. |
APA | Parchert, Kylea J.,Spilde, Michael N.,Porras-Alfaro, Andrea,Nyberg, April M.,&Northup, Diana E..(2012).Fungal Communities Associated with Rock Varnish in Black Canyon, New Mexico: Casual Inhabitants or Essential Partners?.GEOMICROBIOLOGY JOURNAL,29(8),752-766. |
MLA | Parchert, Kylea J.,et al."Fungal Communities Associated with Rock Varnish in Black Canyon, New Mexico: Casual Inhabitants or Essential Partners?".GEOMICROBIOLOGY JOURNAL 29.8(2012):752-766. |
条目包含的文件 | 条目无相关文件。 |
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。