Arid
DOI10.1080/01431160500296032
Early prediction of crop production using drought indices at different time-scales and remote sensing data: application in the Ebro valley (North-East Spain)
Vicente-Serrano, SM; Cuadrat-Prats, JM; Romo, A
通讯作者Vicente-Serrano, SM
来源期刊INTERNATIONAL JOURNAL OF REMOTE SENSING
ISSN0143-1161
EISSN1366-5901
出版年2006
卷号27期号:3页码:511-518
英文摘要

This Letter shows the results of early crop prediction from combined use of AVHRR-NDVI data and drought indices at different time-scales. The study was carried out in an agricultural municipality located in the Middle Ebro valley, one of the most arid regions in Europe. The methodology proposed here has allowed the prediction of wheat and barley production in February, four months before harvest. Moreover, the predictive models created have explained 88% and 82% of the temporal variability of wheat and barley production, respectively. This procedure could be very useful for managing crop production at a municipal level. Moreover, insurance companies could take advantage of the early prediction of crop losses, which are very frequent in this drought-affected area.


英文关键词crop prediction NDVI NOAA-AVHRR standardized precipitation index Mediterranean region Ebro valley
类型Article
语种英语
国家France ; Spain
收录类别SCI-E
WOS记录号WOS:000236576200005
WOS关键词STANDARDIZED PRECIPITATION INDEX ; NOAA AVHRR DATA ; CANADIAN PRAIRIES ; YIELD ESTIMATION ; RIVER VALLEY ; NDVI DATA ; MAIZE ; MODEL ; LANDSAT ; PROFILE
WOS类目Remote Sensing ; Imaging Science & Photographic Technology
WOS研究方向Remote Sensing ; Imaging Science & Photographic Technology
来源机构French National Research Institute for Sustainable Development
资源类型期刊论文
条目标识符http://119.78.100.177/qdio/handle/2XILL650/151748
作者单位(1)Ctr Etud Spatiale Biosphere, F-31401 Toulouse 9, France;(2)Univ Zaragoza, Dept Geog, E-50009 Zaragoza, Spain;(3)Univ Valladolid, Fac Ciencias, Dept Fis Aplicada 1, Lab Teledetecc, E-47071 Valladolid, Spain
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Vicente-Serrano, SM,Cuadrat-Prats, JM,Romo, A. Early prediction of crop production using drought indices at different time-scales and remote sensing data: application in the Ebro valley (North-East Spain)[J]. French National Research Institute for Sustainable Development,2006,27(3):511-518.
APA Vicente-Serrano, SM,Cuadrat-Prats, JM,&Romo, A.(2006).Early prediction of crop production using drought indices at different time-scales and remote sensing data: application in the Ebro valley (North-East Spain).INTERNATIONAL JOURNAL OF REMOTE SENSING,27(3),511-518.
MLA Vicente-Serrano, SM,et al."Early prediction of crop production using drought indices at different time-scales and remote sensing data: application in the Ebro valley (North-East Spain)".INTERNATIONAL JOURNAL OF REMOTE SENSING 27.3(2006):511-518.
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