Využití dronů při pěstování cukrové řepy

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Title in English	Drones in Sugar Beet Cultivation
Authors	VÁLEK Jan SLÁDEK Petr
Year of publication	2020
Type	Article in Periodical
Magazine / Source	Listy cukrovarnické a řepařské
MU Faculty or unit	Faculty of Education
Citation
Web	http://www.cukr-listy.cz/on_line/2020/PDF/60-64.pdf
Keywords	Dron; the cultivation of sugar beet; VARI; NDVI; RGB; reflectivity
Attached files	60-64.pdf
Description	The mankind looks for new technologies to increase crop yields in agricultural production. One way may be to monitor and to analyse the pictures (VARI, NDVI) of the field captured by drones. Such a way we can prevent losses caused by diseases, moulds or pests on the crop. In conjunction with cameras (RGB, NIR) on drones, the time required for snapshot and analysis is reduced. In the paper we present an example of RGB analysis, showing that small change in the health of the plant is identifiable in RGB spectra.