Using satellite multispectral imagery for damage mapping of armyworm (Spodoptera frugiperda) in maize at a regional scale
文献类型: 外文期刊
第一作者: Zhang, Jingcheng
作者: Zhang, Jingcheng;Yuan, Lin;Yang, Guijun;Chen, Liping;Zhao, Chunjiang;Zhang, Jingcheng;Yuan, Lin;Yang, Guijun;Chen, Liping;Zhao, Chunjiang;Zhang, Jingcheng;Yuan, Lin;Yang, Guijun;Chen, Liping;Zhao, Chunjiang;Zhang, Jingcheng;Yuan, Lin;Yang, Guijun;Chen, Liping;Zhao, Chunjiang;Huang, Yanbo
作者机构:
关键词: maize;armyworm;multispectral remote sensing;mapping;modified soil-adjusted vegetation index
期刊名称:PEST MANAGEMENT SCIENCE ( 影响因子:4.845; 五年影响因子:4.674 )
ISSN:
年卷期:
页码:
收录情况: SCI
摘要: BACKGROUND: Armyworm, a destructive insect for maize, has caused a wide range of damage in both China and the United States in recent years. To obtain the spatial distribution of the damage area, and to assess the damage severity, a fast and accurate loss assessment method is of great importance for effective administration. The objectives of this study were to determine suitable spectral features for armyworm detection and to develop a mapping method at a regional scale on the basis of satellite remote sensing image data.
分类号: S4
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