UAV hyperspectral analysis of secondary salinization in arid oasis cotton fields: effects of FOD feature selection and SOA-RF

UAV hyperspectral analysis of secondary salinization in arid oasis cotton fields: effects of FOD feature selection and SOA-RF

Secondary salinization is a crucial constraint on agricultural progress in arid regions. The specific mulching irrigation technique not only exacerbates secondary salinization but also complicates field-scale soil salinity monitoring. UAV hyperspectral remote sensing offers a monitoring method that...

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Bibliographic Details
Main Authors: Zeyuan Wang, Jianli Ding, Jiao Tan, Junhao Liu, Tingting Zhang, Weijian Cai, Shanshan Meng
Format: Article
Language:English
Published: Frontiers Media S.A. 2024-02-01
Series:Frontiers in Plant Science
Subjects:
precision agriculture
UAV hyperspectral
fractional-order differentiation
feature variables
SOA-RF
Online Access:https://www.frontiersin.org/articles/10.3389/fpls.2024.1358965/full

Internet

https://www.frontiersin.org/articles/10.3389/fpls.2024.1358965/full

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