Evaluation of Crop Water Status and Vegetation Dynamics For Alternate Partial Root-Zone Drip Irrigation of Alfalfa: Observation With an UAV Thermal Infrared Imagery

Evaluation of Crop Water Status and Vegetation Dynamics For Alternate Partial Root-Zone Drip Irrigation of Alfalfa: Observation With an UAV Thermal Infrared Imagery

Characterization of the spatiotemporal patterns of crop water status and vegetation dynamics are a prerequisite to overcome water scarcity and obtain precise agricultural water management. Based on high-resolution aerial thermal imagery, we estimated crop water stress index (CWSI), transpiration rat...

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Bibliographic Details
Main Authors: Saihong Lu, Tong Zhang, Fei Tian
Format: Article
Language:English
Published: Frontiers Media S.A. 2022-06-01
Series:Frontiers in Environmental Science
Subjects:
vegetation dynamics
alfalfa
alternate partial root-zone irrigation
UAV
water status
Online Access:https://www.frontiersin.org/articles/10.3389/fenvs.2022.791982/full

Internet

https://www.frontiersin.org/articles/10.3389/fenvs.2022.791982/full

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