Influence of locality and way of growing on the nitrate content in potato tubers
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F05%3A10062" target="_blank" >RIV/60460709:41210/05:10062 - isvavai.cz</a>
Alternative codes found
RIV/60460709:41210/05:###10062
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Influence of locality and way of growing on the nitrate content in potato tubers
Original language description
In the period from 1995 till 1997 years field trials it was investigated influence of soil and environmental conditions of localities with different above sea levels, variety, year and ecological way of cultivation on nitrate content (in seven varieties)in fresh potato tubers. In three years trials it was determined significantly higher nitrate content (145.1 mg NO3-. kg-1) in potato tubers from drier and warmer lower regions in comparison with traditional potato localities of Czech Republic of higherregions (114.4 mg NO3-. kg-1). There were found highly significant differences of nitrate contents among analysed varieties. In seven analysed varieties we have determined the highest nitrate content in variety Impala (204.5 mg NO3-. kg-1), the lowest inAgria variety (70.3 mg NO3-. kg-1). The greatest influence on nitrate content had the year period. In a given year we have found these average contents: 1995 ? 168.9 mg, 1996 ? 107.0 mg, 1997 ? 112.4 mg NO3-.kg-1. In ecological way of cu
Czech name
Vliv stanoviště a způsobu pěstování na obsah dusičnanů v hlízách brambor
Czech description
In the period from 1995 till 1997 years field trials it was investigated influence of soil and environmental conditions of localities with different above sea levels, variety, year and ecological way of cultivation on nitrate content (in seven varieties)in fresh potato tubers. In three years trials it was determined significantly higher nitrate content (145.1 mg NO3-. kg-1) in potato tubers from drier and warmer lower regions in comparison with traditional potato localities of Czech Republic of higherregions (114.4 mg NO3-. kg-1). There were found highly significant differences of nitrate contents among analysed varieties. In seven analysed varieties we have determined the highest nitrate content in variety Impala (204.5 mg NO3-. kg-1), the lowest inAgria variety (70.3 mg NO3-. kg-1). The greatest influence on nitrate content had the year period. In a given year we have found these average contents: 1995 ? 168.9 mg, 1996 ? 107.0 mg, 1997 ? 112.4 mg NO3-.kg-1. In ecological way of cu
Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
GC - Plant growing, crop rotation
OECD FORD branch
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Result continuities
Project
<a href="/en/project/1G46058" target="_blank" >1G46058: Enhancement of competition ability of potato growers due to tuber production with higher consumption quality.</a><br>
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2005
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Scientia Agriculturae Bohemica
ISSN
1211-3174
e-ISSN
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Volume of the periodical
36
Issue of the periodical within the volume
1
Country of publishing house
CZ - CZECH REPUBLIC
Number of pages
5
Pages from-to
10-14
UT code for WoS article
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EID of the result in the Scopus database
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