CCPortal
DOI10.1016/j.foreco.2019.06.008
Do forest edges reduce timber productivity – Implications for retention forestry techniques
Baker T.P.; Scott R.E.; Neyland M.G.; Musk R.A.
发表日期2019
ISSN0378-1127
起始页码208
结束页码217
卷号448
英文摘要Retention forestry techniques such as aggregated retention rely on proximity to an adjacent standing forest to increase the speed and success of biological community regeneration post-disturbance. However, increased competition near a standing forest may result in a decrease in the growth of targeted timber species which in turn may impact on timber yields. This study examined the impact that standing forest adjacent to regenerating forest has on the height of Eucalyptus spp. regeneration in the wet temperate forests of Tasmania, Australia. We used LiDAR data to test whether the height of the regenerating forest varied with proximity to the adjacent forest following harvesting and regeneration treatments. The distance response was examined across two silvicultural systems, aggregated retention (ARN) and clearfell, burn and sow (CBS), and across two broad age classes (1–7 years and 11–24 years). Height growth was reduced within 23 m of a retained edge, with a maximum reduction of 12% occurring closest to the edge. The edge effect was similar across ages and between silvicultural systems, although ARN silviculture will suffer greater losses compared to CBS due to the greater percentage of area adjacent to a standing forest. Understanding productivity losses associated with increasing edges in harvesting systems, provides important information for forest managers balancing economic and biodiversity conservation requirements. © 2019 Elsevier B.V.
语种英语
scopus关键词Biodiversity; Conservation; Electric circuit breakers; Productivity; Timber; Aggregated retention; Biodiversity conservation; Biological community; Productivity loss; Regeneration treatment; Retention forestries; Silvicultural system; Tasmania , Australia; Reforestation; biodiversity; conservation status; detection method; disturbance; edge effect; forest edge; forest management; forestry; harvesting; silviculture; temperate forest; timber harvesting; Biodiversity; Conservation; Edges; Height; Productivity; Reforestation; Retention; Systems; Australia; Tasmania; Eucalyptus
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/155882
作者单位ARC Centre for Forest Value, University of Tasmania, Sandy BayTas, Australia; Sustainable Timber Tasmania, 99 Bathurst St, Hobart, Tas, Australia
推荐引用方式
GB/T 7714
Baker T.P.,Scott R.E.,Neyland M.G.,等. Do forest edges reduce timber productivity – Implications for retention forestry techniques[J],2019,448.
APA Baker T.P.,Scott R.E.,Neyland M.G.,&Musk R.A..(2019).Do forest edges reduce timber productivity – Implications for retention forestry techniques.Forest Ecology and Management,448.
MLA Baker T.P.,et al."Do forest edges reduce timber productivity – Implications for retention forestry techniques".Forest Ecology and Management 448(2019).
条目包含的文件
条目无相关文件。
个性服务
推荐该条目
保存到收藏夹
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Baker T.P.]的文章
[Scott R.E.]的文章
[Neyland M.G.]的文章
百度学术
百度学术中相似的文章
[Baker T.P.]的文章
[Scott R.E.]的文章
[Neyland M.G.]的文章
必应学术
必应学术中相似的文章
[Baker T.P.]的文章
[Scott R.E.]的文章
[Neyland M.G.]的文章
相关权益政策
暂无数据
收藏/分享

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。