| DOI | 10.1016/j.foreco.2020.118528
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| Effect of management on fungal communities in dead wood of Scots pine |
| Behnke-Borowczyk J.; Kwaśna H.; Kartawik N.; Sijka B.; Bełka M.; Łakomy P.
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| 发表日期 | 2021
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| ISSN | 0378-1127
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| 卷号 | 479 |
| 英文摘要 | Abundance of fungi and richness of fungal communities were studied in coarse wood debris of Scots pine in stands that were unmanaged or managed (by sanitary cutting, commercial thinning and timber harvesting) in an 85-year-old Scots pine forest in western Poland, in June 2014. Samples consisted of 20 × 20 × 20 cm pieces of logs, fallen branches and stumps, in the 1st, 2nd and 3rd decay classes. Fungal communities were analysed using high throughput Illumina MiSeq sequencing of fungal rDNA internal transcribed spacer. From a total of 80 076 OTUs from 34 samples, 58 436 (72.98%) were of culturable fungi and 21 640 (27.02%) were of non-culturable fungi and other organisms. Fungi from Glomeromycota, Zygomycota, Ascomycota and Basidiomycota were detected. In the unmanaged stand the frequency of Glomeromycota was 0–0.2%, of Zygomycota 0.01–0.29%, of Ascomycota 30.47–79.08%, of Basidiomycota 1.56–16.45%, and of non-culturable fungi 7.28–65.51%. In the managed stand the frequency of Glomeromycota was 0–0.12%, of Zygomycota 0.04–1.48%, of Ascomycota 52.25–68.33%, of Basidiomycota 8.01–18.05%, and of non-culturable fungi 10.54–26.09%. Fungal communities in coarse dead wood were shown to be huge complexes which include many previously undifferentiated taxa that often occupy specific ecological niches. Samples were colonized by at least 260 taxa of fungi. Fungi were most abundant and fungal communities most species-rich in the managed stand and in the initial stages of wood decay. Known wood-decay species were most abundant in the less decayed wood. Management practice influenced density and diversity of fungal communities in decayed wood. Illumina technology proved to be more effective in detection of fungi than analysis based on fungal morphology in culture or Sanger DNA sequencing. © 2020 |
| 英文关键词 | Coarse woody debris; Fungi; Managed forest; Pinus sylvestris |
| 语种 | 英语
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| scopus关键词 | Decay (organic); DNA sequences; Ecosystems; Gene encoding; Logging (forestry); Wood; Coarse wood debris; Ecological niche; Fungal community; Fungal morphology; Internal transcribed spacers; Management practices; Scots pine forest; Timber harvesting; Fungi; coarse woody debris; coniferous forest; dead wood; forest management; fungus; management practice; species richness; Dead Wood; Ecosystems; Fungi; Pinus Sylvestris; Samples; Wood Decay; Poland [Central Europe]; Ascomycota; Basidiomycota; Fungi; Glomeromycota; Otus; Pinus sylvestris; Zygomycota |
| 来源期刊 | Forest Ecology and Management
(IF:3.126[JCR-2018],3.601[5-Year]) |
| 文献类型 | 期刊论文
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| 条目标识符 | http://gcip.llas.ac.cn/handle/2XKMVOVA/154870
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| 作者单位 | Department of Forest Pathology, Poznań́ University of Life Sciences, Wojska Polskiego 71c, Poznań, 60-625, Poland
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推荐引用方式
GB/T 7714 |
Behnke-Borowczyk J.,Kwaśna H.,Kartawik N.,et al. Effect of management on fungal communities in dead wood of Scots pine[J],2021,479.
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| APA |
Behnke-Borowczyk J.,Kwaśna H.,Kartawik N.,Sijka B.,Bełka M.,&Łakomy P..(2021).Effect of management on fungal communities in dead wood of Scots pine.Forest Ecology and Management,479.
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| MLA |
Behnke-Borowczyk J.,et al."Effect of management on fungal communities in dead wood of Scots pine".Forest Ecology and Management 479(2021).
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