Assessment of the relationship between spectral indices from satellite remote sensing and winter oilseed rape yield
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41310%2F17%3A74454" target="_blank" >RIV/60460709:41310/17:74454 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Assessment of the relationship between spectral indices from satellite remote sensing and winter oilseed rape yield
Original language description
Winter oilseed rape (Brassica napus L.) belongs among the most common and strategic crops in the Czech Republic. Growth and vitality status, yield potential and yield prediction of oilseed rape on plots of different sizes can be effectively examined using remote sensing. That is why the main aim of this study was to discuss a possibility of deriving spectral indices for an assessment which spectral index is more adequate to forecast oilseed winter rape development and consequent yield in the Czech Republic. Information about the winter oilseed rape growth and yield was collected in three years 2004, 2008, 2012. A relationship between grown crops and selected vegetation indices was evaluated. The Landsat 7 satellite images were selected as a source for deriving spectral indices. The relationship between each spectral index and yield was analysed in 2012 only. Five images on different dates during the whole life of winter oilseed rape were found during this year. The images from the years 200
Czech name
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Czech description
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Classification
Type
J<sub>SC</sub> - Article in a specialist periodical, which is included in the SCOPUS database
CEP classification
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OECD FORD branch
40106 - Agronomy, plant breeding and plant protection; (Agricultural biotechnology to be 4.4)
Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2017
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Agronomy Research
ISSN
1406-894X
e-ISSN
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Volume of the periodical
15
Issue of the periodical within the volume
4
Country of publishing house
CZ - CZECH REPUBLIC
Number of pages
8
Pages from-to
1700-1707
UT code for WoS article
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EID of the result in the Scopus database
2-s2.0-85019583345