上海农业学报2026，Vol.42Issue(4)：151-163,13.DOI:10.15955/j.issn1000-3924.2026.04.16
高光谱技术在作物冠层生理参数检测中的研究进展
Research progress on detection of crop canopy physiological parameter using hyperspectral technology
摘要
Abstract
Hyperspectral technology,as an efficient,non-destructive,and rapid detection tool,has been widely used in crop growth assessment,disaster monitoring,and agricultural production management.Crop physiological parameters are core biochemical indicators reflecting crop growth and nutritional status,which are co-regulated by genotype and environmental factors.Retrieving crop physiological parameters under different environmental conditions and growth stages via hyperspectral technology can provide scientific support for irrigation and fertilization decision-making,which further assists crops in resisting adverse environmental stresses and guarantees crop quality and yield.This paper systematically reviews the basic principles of hyperspectral technology,introduces key research methods for data processing,and focuses on the research progress of hyperspectral technology applied to the detection of crop canopy physiological parameters.It also analyzes the main existing challenges of this technology and prospects its future development directions,aiming to provide theoretical references for future research on detecting crop canopy physiological parameters with hyperspectral technology.关键词
高光谱技术/作物冠层/生理参数/反演模型Key words
Hyperspectral technology/Crop canopy/Physiological parameters/Inversion model分类
建筑与水利引用本文复制引用
刘柯楠,赵静涛,刘泽芃,任建文,许立中,冯全..高光谱技术在作物冠层生理参数检测中的研究进展[J].上海农业学报,2026,42(4):151-163,13.基金项目
甘肃农业大学伏羲青年英才项目(GAUfx-04Y02) （GAUfx-04Y02）
甘肃省高校青年博士支持项目(2025QB-044) （2025QB-044）
甘肃农业大学青年导师扶持基金(GAU-QDFC-2025-14) （GAU-QDFC-2025-14）
"十四五"国家重点研发计划(2021YFD190070403-02) （2021YFD190070403-02）
