A new three-dimensional energy balance model for complex plant canopy geometries: Model development and improved validation strategies
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- 作者：Brian N. Bailey ; Rob Stoll ; rstoll@eng.utah.edu" class="auth_mail" title="E-mail the corresponding author ; Eric R. Pardyjak ; Nathan E. Miller
- 关键词：Canopy microclimate ; Canopy radiation ; Heterogeneous canopies ; Leaf energy balance ; Plant thermal imaging
- 刊名：Agricultural and Forest Meteorology
- 出版年：2016
- 出版时间：15 March 2016
- 年：2016
- 卷：218-219
- 期：Complete
- 页码：146-160
- 全文大小：3511 K
文摘
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A new 3D energy balance model was developed for heterogeneous canopies.
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An efficient 3D ray tracing approach was used to calculate radiative transport terms.
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The measured leaf angle probability distribution was used to include leaf anisotropy.
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New approach used for calculating boundary-layer conductances for heat and moisture.
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Leaf temperature model validated using thermocouples, radiometers, and thermography.