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Ozone suppresses rice photosynthesis and yield in China’s Middle-Lower Yangtze Plain: satellite evidence from SIF and panel regression

delete2026-08-05
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OA
AI
C
Changsheng Tang
Y
Yihao Wang
L
Leizi Jiao
W
Wenqian Zang
D
Daming Dong
X
Xiufeng Yang
DOI：10.1016/j.plaphy.2026.111599delete
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Abstract

Abstract

En 中文
• June emerges as the peak window of ozone-induced photosynthetic suppression across the MLYR. • Ozone sensitivity exhibits a northeast-to-southwest decreasing spatial gradient. • Multiple satellite indicators confirm ozone effects on chlorophyll, LAI and NDVI. • A two-way fixed effects model isolates the causal impact of ozone on rice yield. • A satellite-based causal inference framework quantifies region-specific ozone stress.
Keywords:
Ozone
Rice
Photosynthesis
Spectroscopy
Satellite Remote Sensing

Journal

Plant Physiology and Biochemistry cover
Plant Physiology and Biochemistry
IF:
5.7
Papers:
9.7K
Citations:
3.4W

Organization

B
beijing academy of agriculture and forestry sciences
Scholars:
540
Papers: 162
Citations: 0
N
north china institute of aerospace engineering
Scholars:
721
Papers: 396
Citations: 1
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