globalchange  > 气候变化与战略
DOI: 10.1111/ele.13640
论文题名:
Combining multiple tactics over time for cost-effective eradication of invading insect populations
作者: Lampert A.; Liebhold A.M.
刊名: Ecology Letters
ISSN: 1461023X
出版年: 2021
卷: 24, 期:2
起始页码: 279
结束页码: 287
语种: 英语
中文关键词: Bioeconomic ; extinction ; gypsy moth ; insecticide ; invasion ; management ; mating disruption ; model ; optimisation ; sterile male
英文关键词: Hexapoda ; Lymantria ; animal ; cost benefit analysis ; insect ; insect control ; population density ; Animals ; Cost-Benefit Analysis ; Insect Control ; Insecta ; Population Density
英文摘要: Because of the profound ecological and economic impacts of many non-native insect species, early detection and eradication of newly founded, isolated populations is a high priority for preventing damages. Though successful eradication is often challenging, the effectiveness of several treatment methods/tactics is enhanced by the existence of Allee dynamics in target populations. Historically, successful eradication has often relied on the application of two or more tactics. Here, we examine how to combine three treatment tactics in the most cost-effective manner, either simultaneously or sequentially in a multiple-annum process. We show that each tactic is most efficient across a specific range of population densities. Furthermore, we show that certain tactics inhibit the efficiency of other tactics and should therefore not be used simultaneously; but since each tactic is effective at specific densities, different combinations of tactics should be applied sequentially through time when a multiple-annum eradication programme is needed. © 2020 John Wiley & Sons Ltd.
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资源类型: 期刊论文
标识符: http://119.78.100.158/handle/2HF3EXSE/166867
Appears in Collections:气候变化与战略

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作者单位: School of Human Evolution and Social Change, Arizona State University, Tempe, AZ 85287, United States; Simon A. Levin Mathematical, Computational and Modeling Science Center, Arizona State University, Tempe, AZ 85287, United States; USDA Forest Service Northern Research Station, Morgantown, WV 26505, United States; Faculty of Forestry and Wood Sciences, Czech University of Life Sciences Prague, Suchdol, 165 21 Praha 6, Czech Republic

Recommended Citation:
Lampert A.,Liebhold A.M.. Combining multiple tactics over time for cost-effective eradication of invading insect populations[J]. Ecology Letters,2021-01-01,24(2)
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