Global S&T Development Trend Analysis Platform of Resources and Environment
DOI | 10.1016/j.foreco.2017.01.009 |
Interactions between windthrow, bark beetles and forest management in the Tatra national parks | |
Havasova, Maria1,2; Ferencik, Jan3; Jakus, Rastislav1,4 | |
2017-05-01 | |
发表期刊 | FOREST ECOLOGY AND MANAGEMENT
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ISSN | 0378-1127 |
EISSN | 1872-7042 |
出版年 | 2017 |
卷号 | 391 |
文章类型 | Article |
语种 | 英语 |
国家 | Slovakia; USA; Czech Republic |
英文摘要 | Natural disturbances such as windthrow and bark beetle Ips typographus L outbreak often affect protected areas with non-intervention type of management located in close proximity to managed forest stands. This raises concerns about the migration of the beetle outbreak from non-intervention zones to adjacent managed forests. In this study we analyzed the spatiotemporal dynamics of large-scale disturbances by intervention and non-intervention type of management in the Tatra mountains (Central Europe). We collected a time series of Landsat images from 2003 to 2014, and applied maximum likelihood classification to map the extent of forest, windthrow, clear-cuts, beetle outbreak and fire. Our classified maps achieved high overall accuracies: 0.93 +/- 0.03 <= OA <= 0.96 +/- 0.03. The extent of forest declined over the study period. We found higher rate of beetle induced tree mortality in non-intervention versus intervention zone. Within two growing seasons after the windthrow, beetle infestation occurred in close proximity to uncleared windthrow ( |
英文关键词 | Disturbance detection Landsat Clear-cuts Bark beetle outbreak Pest management |
领域 | 气候变化 |
收录类别 | SCI-E |
WOS记录号 | WOS:000399511500035 |
WOS关键词 | IPS-TYPOGRAPHUS ; POPULATION-DYNAMICS ; OUTBREAK ; DISTURBANCE ; SCOLYTIDAE ; DISPERSAL ; BIODIVERSITY ; COLEOPTERA ; VEGETATION ; ACCURACY |
WOS类目 | Forestry |
WOS研究方向 | Forestry |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://119.78.100.173/C666/handle/2XK7JSWQ/23314 |
专题 | 气候变化 |
作者单位 | 1.Slovak Acad Sci, Inst Forest Ecol, Sturova 2, Zvolen 96053, Slovakia; 2.Univ Oregon, Dept Geog, 161 Condon Hall, Eugene, OR 97403 USA; 3.Tatra Natl Pk, Res Stn, Tatranska Lomnica 05960, Slovakia; 4.Czech Univ Life Sci, Fac Forestry & Wood Sci, Dept Forest Protect & Game Management, Kamycka 1176, Prague 16521 6, Suchdol, Czech Republic |
推荐引用方式 GB/T 7714 | Havasova, Maria,Ferencik, Jan,Jakus, Rastislav. Interactions between windthrow, bark beetles and forest management in the Tatra national parks[J]. FOREST ECOLOGY AND MANAGEMENT,2017,391. |
APA | Havasova, Maria,Ferencik, Jan,&Jakus, Rastislav.(2017).Interactions between windthrow, bark beetles and forest management in the Tatra national parks.FOREST ECOLOGY AND MANAGEMENT,391. |
MLA | Havasova, Maria,et al."Interactions between windthrow, bark beetles and forest management in the Tatra national parks".FOREST ECOLOGY AND MANAGEMENT 391(2017). |
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