气候变化领域集成服务门户(CCPortal): Wood-colonizing fungal community response to forest restoration thinnings in a Pinus tabuliformis plantation in northern China

CCPortal

DOI	10.1016/j.foreco.2020.118459
	Wood-colonizing fungal community response to forest restoration thinnings in a Pinus tabuliformis plantation in northern China
	Wang W.; Lindner D.L.; Jusino M.A.; Page-Dumroese D.; Palmer J.M.; Banik M.T.; Jurgensen M.; Draeger K.; Liu Y.
发表日期	2020
ISSN	0378-1127
卷号	476
英文摘要	Forest restoration thinning in Chinese pine (Pinus tabuliformis) plantations can alter stand structure and soil abiotic properties, which have the potential to change biotic properties such as wood-inhabiting fungal community structure. Therefore, three thinning treatments (30%, 41% and 53% of the standing biomass removed) and an unthinned control stand were established at stand age 35 to determine the effects on surface and mineral soil wood-inhabiting fungi. Chinese pine, loblolly pine (Pinus taeda), and trembling aspen (Populus tremuloides) wood stakes were placed horizontally on the soil surface and inserted vertically into the mineral soil and sampled over 3 years. Fungal species were identified using high-throughput amplicon sequencing (HTAS) of DNA barcode regions. Across all wood stake species on the soil surface, operational taxonomic unit (OTU) richness averaged 138 OTUs per thinning treatment. Significantly greater OTU richness (p < 0.01) on both surface pine species stakes was observed in the unthinned control as compared to the moderate and heavily thinned plots. In the mineral soil, wood stakes averaged only 91 OTUs, with no clear OTU pattern for thinning treatment or sampling time for richness. However, aspen stakes had significantly lower (p < 0.01) OTU richness than both pine species stakes on the surface and in mineral soil. Although richness was not strongly affected, fungal community composition in the mineral soil was significantly altered by thinning treatments, wood stake species, and sampling time. This study extends our knowledge of the long-term effects of stand thinning on fungal communities’ richness and composition. © 2020 Elsevier B.V.
英文关键词	Pinus tabuliformis; Pinus taeda; Populus tremuloides; Restoration thinning; Wood-colonizing fungal community
语种	英语
scopus关键词	Conservation; Forestry; Gene encoding; Minerals; Restoration; Soils; Wood; Forest restoration; Fungal community compositions; Long-term effects; Operational taxonomic units; Populus tremuloides; Stand structures; Thinning treatment; Wood-inhabiting fungi; Fungi; colonization; community response; coniferous forest; forest ecosystem; fungus; microbial community; restoration ecology; soil microorganism; soil property; stand structure; thinning; wood; Conservation; Forestry; Minerals; Populus Tremuloides; Restoration; Wood; China; Fungi; Otus; Pinus tabuliformis; Pinus taeda; Populus tremuloides
来源期刊	Forest Ecology and Management
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/155010
作者单位	Key Laboratory for Silviculture and Conservation, Ministry of Education, Beijing Forestry University, Beijing, 100083, China; U.S. Department of Agriculture, Forest Service, Northern Research Station, Center for Forest Mycology Research, Madison, WI 53726, United States; Department of Plant Pathology, University of Florida, Gainesville, FL 32611, United States; U.S. Department of Agriculture, Forest Service, Rocky Mountain Research Station, 1221 South Main Street, Moscow, ID 83843, United States; Michigan Technological University, College of Forest Resources and Environmental Science, 1400 Townsend Drive, Houghton, MI 49931, United States
推荐引用方式 GB/T 7714	Wang W.,Lindner D.L.,Jusino M.A.,et al. Wood-colonizing fungal community response to forest restoration thinnings in a Pinus tabuliformis plantation in northern China[J],2020,476.
APA	Wang W..,Lindner D.L..,Jusino M.A..,Page-Dumroese D..,Palmer J.M..,...&Liu Y..(2020).Wood-colonizing fungal community response to forest restoration thinnings in a Pinus tabuliformis plantation in northern China.Forest Ecology and Management,476.
MLA	Wang W.,et al."Wood-colonizing fungal community response to forest restoration thinnings in a Pinus tabuliformis plantation in northern China".Forest Ecology and Management 476(2020).