The effect of differentiated nutrition on the content of antioxidants in broccoli
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F14%3A00222876" target="_blank" >RIV/62156489:43210/14:00222876 - isvavai.cz</a>
Result on the web
<a href="http://acta.mendelu.cz/pdf/actaun201462030561.pdf" target="_blank" >http://acta.mendelu.cz/pdf/actaun201462030561.pdf</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.11118/actaun201462030561" target="_blank" >10.11118/actaun201462030561</a>
Alternative languages
Result language
angličtina
Original language name
The effect of differentiated nutrition on the content of antioxidants in broccoli
Original language description
The aim of this work is to determine the impact of differentiated nutrition, using different rates of nitrogen and sulphur, on the level of antioxidants, particularly vitamin E1 (alfa-tocopherol), vitamin C and beta-carotene in the broccoli rosette. Theexperimental broccoli variety was Tiburon F1. In the 3-year field trial we observed the effects of different rates of nitrogen and sulphur on the amount of antioxidant compounds in broccoli. The experiment consisted of four fertilisation treatments: 1) unfertilised control; 2) fertilised with 200 kg N.ha-1; 3) also fertilized with 200 kg N.ha-1 and supplemented with 50 kg S.ha-1; 4) 200 kg.ha-1 and 60 kg S.ha-1 was applied. To determine the amount of beta-carotene and vitamin E1, the slightly modified method of Olives Barb et al. (2006) was used. The vitamin C content was determined by titration. Nitrogen nutrition has a significant impact not only on the amount of harvested broccoli, but also on the content of beta-carotene, vitamin C
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
GD - Fertilization, irrigation, soil treatment
OECD FORD branch
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Result continuities
Project
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Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2014
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Acta Universitatis Agriculturae et Silviculturae Mendelianae Brunensis
ISSN
1211-8516
e-ISSN
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Volume of the periodical
62
Issue of the periodical within the volume
3
Country of publishing house
CZ - CZECH REPUBLIC
Number of pages
4
Pages from-to
561-564
UT code for WoS article
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EID of the result in the Scopus database
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