Use of near-infrared spectroscopy as an indicator of emerald ash borer infestation in white ash stem tissue
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- 作者：Kaelyn Finleya ; finleyk5@msu.edu" class="auth_mail" title="E-mail the corresponding author ; Sophan Chhina ; chhin@msu.edu" class="auth_mail" title="E-mail the corresponding author ; Pascal Nzokoua ; nzokoupa@msu.edu" class="auth_mail" title="E-mail the corresponding author ; Joseph O&rsquo ; Brienb ; jobrien@fs.fed.us" class="auth_mail" title="E-mail the corresponding author
- 关键词：Agrilus planipennis ; Detection tool ; Forest health ; Fraxinus americana ; Near-infrared spectroscopy ; Wood borer
- 刊名：Forest Ecology and Management
- 出版年：2016
- 出版时间：15 April 2016
- 年：2016
- 卷：366
- 期：Complete
- 页码：41-52
- 全文大小：1288 K
文摘
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Near-infrared (NIR) spectroscopy detected emerald ash borer (EAB) in white ash.
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NIR spectroscopy discriminated between EAB infested and visually healthy trees.
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Analysis of NIR spectra was done for outer bark, phloem and xylem tissue.
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The 1st derivative spectra of xylem had the highest classification accuracy (97%).