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Assessment of crop water stress under prevailing irrigation practice in Faisalabad, Pakistan using hyperspectral remote sensing
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DOI:10.1016/j.agwat.2026.110660.png)
Abstract
En 中文
• Spectral indices effectively predict soil moisture and crop yield under water stress. • PRInorm index consistently correlated with soil moisture across growth stages. • Prevailing irrigation caused mild to severe stress in maize and spinach crops. • Proposed irrigation schedule optimizes water management using hyperspectral RS.
Keywords:
Hyperspectral remote sensing
Crop water stress
Deficit irrigation
Spectral vegetation indices
Soil moisture
Journal
IF:
6.5
Papers:
8.6K
Citations:
3.5W
