当前位置: X-MOL 学术J. Econ. Entomol. › 论文详情
Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)
Identification of Tree Genera Used in the Construction of Solid Wood-Packaging Materials That Arrived at U.S. Ports Infested With Live Wood-Boring Insects
Journal of Economic Entomology ( IF 2.2 ) Pub Date : 2020-04-18 , DOI: 10.1093/jee/toaa060
Sindhu Krishnankutty 1, 2 , Hannah Nadel 1 , Adam M Taylor 3 , Michael C Wiemann 4 , Yunke Wu 1 , Steven W Lingafelter 5 , Scott W Myers 1 , Ann M Ray 2
Affiliation  

Abstract Although international regulations have been successfully implemented to reduce the introduction and spread of plant pests through wood packaging material (WPM), wood-boring insects continue to be intercepted in WPM at U.S. ports of entry. Both hardwoods and softwoods are used in the construction of WPM for international trade; however, it is not clear if some types of wood pose higher risks than others for harboring wood borers. This study documented the taxonomic diversity of infested wood genera intercepted as a result of targeted WPM inspection at U.S. ports, and identified many of the wood-boring insects transported within them. The results of this study reveal associations among packaging woods, commodities, and shipment origins. The wood genera most frequently infested were Pinus Linnaeus (Pinales: Pinaceae), Picea Miller (Pinales: Pinaceae), and Populus Linnaeus (Malpighiales: Salicaceae), which were heavily represented as packaging for commodities such as stone, metal, vehicles, and machinery. In addition to these results, we summarized preferences by the wood borers to develop in living, stressed, dying, or dead hosts, the pest status of intercepted wood borers in their native and non-native ranges, and potential host range of intercepted wood borers to gauge potential for these taxa to become pests in North America. New possible host associations are reported for eight wood borer taxa. Taxonomy of host wood is presented as a new factor for consideration in pathway-level risk analysis of WPM, and the findings further reinforce the need for enhanced compliance with ISPM 15 to reduce entry of non-native wood-boring insects.

中文翻译:

鉴定运抵美国港口的实木包装材料中使用的树属

摘要 尽管国际法规已成功实施以减少植物害虫通过木质包装材料 (WPM) 的引入和传播,但在美国入境口岸的 WPM 中仍会拦截蛀木昆虫。硬木和软木都用于建造国际贸易的 WPM;然而,尚不清楚某些类型的木材是否比其他类型的木材更容易滋生蛀木虫。这项研究记录了在美国港口进行有针对性的 WPM 检查而截获的受侵染木材属的分类多样性,并确定了其中运输的许多蛀木昆虫。这项研究的结果揭示了包装木材、商品和运输来源之间的关联。最常受侵染的木材属是松属(松属:松科)、云杉(松属:松属:Pinaceae) 和 Populus Linnaeus (Malpighiales: Salicaceae),它们被广泛用作石材、金属、车辆和机械等商品的包装。除了这些结果之外,我们还总结了蛀木虫在活宿主、受胁迫宿主、濒死宿主或死亡宿主中发育的偏好,截获的木蛀虫在其原生和非本土范围内的害虫状况,以及截获的木蛀虫的潜在宿主范围评估这些分类群在北美成为害虫的可能性。八种蛀木虫类群报告了新的可能寄主关联。寄主木材的分类学作为 WPM 途径级风险分析中的一个新考虑因素提出,研究结果进一步强调了加强遵守 ISPM 15 以减少非本地蛀木昆虫进入的必要性。Salicaceae),它们被大量用作石头、金属、车辆和机械等商品的包装。除了这些结果之外,我们还总结了蛀木虫在活宿主、受胁迫宿主、濒死宿主或死亡宿主中发育的偏好,截获的木蛀虫在其原生和非本土范围内的害虫状况,以及截获的木蛀虫的潜在宿主范围评估这些分类群在北美成为害虫的可能性。八种蛀木虫类群报告了新的可能寄主关联。寄主木材的分类学作为 WPM 途径级风险分析中的一个新考虑因素提出,研究结果进一步强调了加强遵守 ISPM 15 以减少非本地蛀木昆虫进入的必要性。Salicaceae),它们被大量用作石头、金属、车辆和机械等商品的包装。除了这些结果之外,我们还总结了蛀木虫在活宿主、受胁迫宿主、濒死宿主或死亡宿主中发育的偏好,截获的木蛀虫在其原生和非本土范围内的害虫状况,以及截获的木蛀虫的潜在宿主范围评估这些分类群在北美成为害虫的可能性。八种蛀木虫类群报告了新的可能寄主关联。寄主木材的分类学作为 WPM 途径级风险分析中的一个新考虑因素提出,研究结果进一步强调了加强遵守 ISPM 15 以减少非本地蛀木昆虫进入的必要性。车辆和机械。除了这些结果之外,我们还总结了蛀木虫在活宿主、受胁迫宿主、濒死宿主或死亡宿主中发育的偏好,截获的木蛀虫在其原生和非本土范围内的害虫状况,以及截获的木蛀虫的潜在宿主范围评估这些分类群在北美成为害虫的可能性。八种蛀木虫类群报告了新的可能寄主关联。寄主木材的分类学作为 WPM 途径级风险分析中的一个新考虑因素提出,研究结果进一步强调了加强遵守 ISPM 15 以减少非本地蛀木昆虫进入的必要性。车辆和机械。除了这些结果之外,我们还总结了蛀木虫在活宿主、受胁迫宿主、濒死宿主或死亡宿主中发育的偏好,截获的木蛀虫在其原生和非本土范围内的害虫状况,以及截获的木蛀虫的潜在宿主范围评估这些分类群在北美成为害虫的可能性。八种蛀木虫类群报告了新的可能寄主关联。寄主木材的分类学作为 WPM 途径级风险分析中的一个新考虑因素提出,研究结果进一步强调了加强遵守 ISPM 15 以减少非本地蛀木昆虫进入的必要性。本地和非本地范围内截获的蛀木虫的有害生物状况,以及被截获的木蛀虫的潜在寄主范围,以评估这些分类群成为北美害虫的可能性。八种蛀木虫类群报告了新的可能寄主关联。寄主木材的分类学作为 WPM 途径级风险分析中的一个新考虑因素提出,研究结果进一步强调了加强遵守 ISPM 15 以减少非本地蛀木昆虫进入的必要性。本地和非本地范围内截获的蛀木虫的有害生物状况,以及被截获的木蛀虫的潜在寄主范围,以评估这些分类群成为北美害虫的可能性。八种蛀木虫类群报告了新的可能寄主关联。寄主木材的分类学作为 WPM 途径级风险分析中的一个新考虑因素提出,研究结果进一步强调了加强遵守 ISPM 15 以减少非本地蛀木昆虫进入的必要性。
更新日期:2020-04-18
down
wechat
bug