Estimation of Winter Wheat Yield in Arid and Semiarid Regions Based on Assimilated Multi-Source Sentinel Data and the CERES-Wheat Model

Estimation of Winter Wheat Yield in Arid and Semiarid Regions Based on Assimilated Multi-Source Sentinel Data and the CERES-Wheat Model

The farmland area in arid and semiarid regions accounts for about 40% of the total area of farmland in the world, and it continues to increase. It is critical for global food security to predict the crop yield in arid and semiarid regions. To improve the prediction of crop yields in arid and semiari...

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Bibliographic Details
Main Authors: Zhengchun Liu, Zhanjun Xu, Rutian Bi, Chao Wang, Peng He, Yaodong Jing, Wude Yang
Format: Article
Language:English
Published: MDPI AG 2021-02-01
Series:Sensors
Subjects:
multi-source Sentinel data
CERES-Wheat model
data assimilation
water stress
yield estimation
Online Access:https://www.mdpi.com/1424-8220/21/4/1247

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