Using remotely sensed NDVI for drought impact assessment within selected crops

0390313 - ÚVGZ 2013 RIV CZ eng K - Konferenční příspěvek (tuzemská konf.)
Hlavinka, Petr - Trnka, Miroslav - Semerádová, Daniela - Dobrovolný, P. - Balek, J. - Možný, M. - Štěpánek, P. - Hayes, M. - Svoboda, M. - Wardlow, B. - Žalud, Zdeněk
Using remotely sensed NDVI for drought impact assessment within selected crops.
Bioclimate 2012 - "Bioclimatology of Ecosystems". International scientific conference. Conference proceedings.. Praha: Czech University of Life Sciences of Prague, 2012 - (Kožnarová, V.; Sulovská, S.; Hájková, L.), s. 32-33. ISBN 978-80-213-2299-8.
[BIOCLIMATE 2012 "Bioclimatology of Ecosystems" International Scientific Conference. Ústí nad Labem (CZ), 29.08.2012-31.08.2012]
Grant CEP: GA MŠMT(CZ) ED1.1.00/02.0073; GA MŠMT(CZ) EE2.3.20.0248
Institucionální podpora: RVO:67179843
Klíčová slova: water balance * crops * NDVI
Kód oboru RIV: DG - Vědy o atmosféře, meteorologie

The relationship between Normalized Difference Vegetation Index (NDVI) and selected agrometeorological parameters (yields of selected crops, water balance) was investigated. The source for NDVI was Spectroradiometer MODIS within satellite Terra and it was available for grids in resolution 500 x 500 m from 2000 to 2010. The analysis was conducted within 12 grids spread through Southern and Central Moravian region. The information about cultivated crops (including spring barley, winter wheat, maize for grains, sugar beet and winter rape) were collected from the farmers and water balance simulated using SoilClim model.
Trvalý link: http://hdl.handle.net/11104/0219231