Introductory overview: Evapotranspiration (ET) models for controlled environment agriculture (CEA)
Introductory overview: Evapotranspiration (ET) models for controlled environment agriculture (CEA)
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DOI：
10.1016/j.compag.2021.106447
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发表时间：
2021-11
期刊：
影响因子：
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通讯作者：
Liping Wang;E. Iddio;B. Ewers
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文献类型：
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作者：
Liping Wang;E. Iddio;B. Ewers
蒸散量（ET）是通过植物生长介质和植物表面从蒸发和蒸腾中损失的水的总量。ET模型已被广泛研究的户外植物，森林和湿地。然而，在受控环境农业（CEA）的ET模型的研究是有限的。CEA中ET的可靠预测对于量化CEA系统的性能至关重要。本综述着重于评估已用于室内ET估计的12个现有ET模型。此外，我们还概述了现有ET模型中影响ET的关键参数以及ET模型的不同校准方法。我们总结了有关作物系数和气孔导度的现有研究，并回顾了利用ET模型进行不同CEA应用的案例研究。我们确定了ET建模中的研究差距，并强调了ET参数相互依赖性、现有室内农业模型验证以及综合作物抗性模型的研究需求。
Evapotranspiration (ET) is the total amount of water lost from evaporation and transpiration via plant growing media and plant surfaces. ET models have been widely researched for outdoor plants, forests, and wetlands. However, studies on ET models for controlled environment agriculture (CEA) are limited. Reliable predictions of ET in CEA are essential for quantifying the performance of CEA systems. This review focused on evaluating the twelve existing ET models that have been used for indoor ET estimation. Also, we provided an overview of the key parameters that affect ET in existing ET models and different calibration methods for ET models. We summarized existing studies on crop coefficient and stomatal conductance and reviewed case studies that utilized ET models for different CEA applications. We identified research gaps in ET modeling and highlighted research needs for ET parameter interdependence, validation of existing models for indoor farming, and a comprehensive crop resistance model.