Analysis of Application Status of Hyperspectral Remote Sensing Technology in Medicinal Plant Research： A Review
10.13422/j.cnki.syfjx.20220160
- VernacularTitle:高光谱遥感技术在药用植物研究中的应用现状分析
- Author:
Guiping ZHAO
1
;
Jie WU
1
;
Jiaying CHEN
1
;
Furong XU
1
;
Xiwen LI
1
Author Information
1. College of Traditional Chinese Medicine，Yunnan University of Chinese Medicine，Kunming 650500，China
- Publication Type:Journal Article
- Keywords:
hyperspectral remote sensing;
medicinal plant;
non-destructive detection;
dynamic monitoring;
stress;
pest and disease prevention and control;
artificial intelligence （AI）
- From:
Chinese Journal of Experimental Traditional Medical Formulae
2022;28(22):239-248
- CountryChina
- Language:Chinese
-
Abstract:
Chinese materia medica is the material basis of the development of traditional Chinese medicine， but the rapid growth of the demand for Chinese materia medica resources and environmental deterioration make a large number of wild medicine resources endangered. At present， artificial cultivation of Chinese medicinal materials is the main way to alleviate the contradiction between supply and demand in the market， but the production and quality of medicinal materials are seriously affected by the lack of process control， specialization and fine management in medicinal plant cultivation. Early prediction and evaluation of the growth， yield， diseases and insect pests of medicinal plants is an important technical means to guarantee the yield and quality of Chinese medicinal materials， and effective and non-destructive process monitoring technology is the prerequisite for realizing the modernization of Chinese medicine agriculture. With the advantages of rapid， non-destructive and accurate detection， hyperspectral remote sensing has been widely used in recent years for plant growth information extraction and yield assessment， as well as monitoring crop growth and response to adversity stress， becoming an important technical tool for precision agricultural production such as quality monitoring and pest and disease prevention. Therefore， combined with hyperspectral data processing and analysis methods， the application of hyperspectral remote sensing technology in monitoring plant physiological characteristics， environmental stress， resource investigation and quality inspection of medicinal materials is systematically reviewed， and combined with the characteristics of medicinal plants， the application prospect of hyperspectral remote sensing technology in improving the monitoring ability of production process of Chinese medicinal materials， realizing real-time dynamic monitoring of medicinal materials cultivation， developing early diagnosis technology of pests and diseases for nondestructive detection， and establishing quality traceability of high-quality Chinese medicinal materials is discussed， in order to solve the related problems in precision cultivation of Chinese medicine agriculture by hyperspectral remote sensing technology， and provide new ideas and solutions for the sustainable utilization of Chinese medicine resources and the development of intelligent Chinese medicine agriculture.
