Canopy skin temperature variations in relation to climate, soil temperature, and carbon flux at a ponderosa pine forest in central Oregon
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- 作者：Youngil Kim ; youngil.kim@oregonstate.edu" class="auth_mail" title="E-mail the corresponding author ; Christopher J. Still chris.still@oregonstate.edu" class="auth_mail" title="E-mail the corresponding author ; Chad V. Hanson chad.hanson@oregonstate.edu" class="auth_mail" title="E-mail the corresponding author ; Hyojung Kwon hyojung.kwon@oregonstate.edu" class="auth_mail" title="E-mail the corresponding author ; Burke T. Greer burke.greer@oregonstate.edu" class="auth_mail" title="E-mail the corresponding author ; Beverly E. Law bev.law@oregonstate.edu" class="auth_mail" title="E-mail the corresponding author
- 关键词：Thermographic imaging techniques ; Canopy temperature ; Coniferous forest ; Climate ; Soil temperature ; Carbon dioxide flux
- 刊名：Agricultural and Forest Meteorology
- 出版年：2016
- 出版时间：15 October 2016
- 年：2016
- 卷：226-227
- 期：Complete
- 页码：161-173
- 全文大小：3980 K
文摘
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The variation of canopy temperature was explained well by climatic variables.
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A strong positive relationship was found between canopy and soil temperatures.
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A weak negative relationship appeared between canopy temperatures and soil water.
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Canopy temperatures were significantly related to afternoon-hour carbon exchange.
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Canopy temperatures were more weakly related to latent heat fluxes.