Effects of Stabilised Nitrogen Fertilizers in Oilseed Rape (Brassica napus L.) Nutrition
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F62156489%3A43210%2F21%3A43920045" target="_blank" >RIV/62156489:43210/21:43920045 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.11118/actaun.2021.028" target="_blank" >http://dx.doi.org/10.11118/actaun.2021.028</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.11118/actaun.2021.028" target="_blank" >10.11118/actaun.2021.028</a>
Alternative languages
Result language
angličtina
Original language name
Effects of Stabilised Nitrogen Fertilizers in Oilseed Rape (Brassica napus L.) Nutrition
Original language description
The aim of this study was to evaluate the effects of added nitrification inhibitor (NI) and urease inhibitor (UI) to urea ammonium nitrate (UAN) on oilseed rape yield and seed oil content in 3-year field trials and to assess their environmental impact by analysing the content of nitrates in water extracts in the form of soil laboratory experiments. The UAN stabilisation was provided by the addition of PIADIN (1.5% methylpyrazole, 3% triazole) serving as NI and StabilureN (NBPT) used as UI. The experiment consisted of four variants: 1. UAN; 2. UAN + NI; 3. UAN + UI; 4. UAN + NI + UI. The obtained data showed the increased rates of the yield and seed oil content in the variants with the NI/UI additions in one experimental year. Statistically significant differences were detected in the yield and seed oil content obtained between the years of the experiment. Soil laboratory experiments proved that the additions of both inhibitors (UAN + NI + UI) led to the least leaching of nitrates.
Czech name
—
Czech description
—
Classification
Type
J<sub>SC</sub> - Article in a specialist periodical, which is included in the SCOPUS database
CEP classification
—
OECD FORD branch
40101 - Agriculture
Result continuities
Project
—
Continuities
S - Specificky vyzkum na vysokych skolach
Others
Publication year
2021
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
—
Volume of the periodical
69
Issue of the periodical within the volume
2
Country of publishing house
CZ - CZECH REPUBLIC
Number of pages
8
Pages from-to
291-298
UT code for WoS article
—
EID of the result in the Scopus database
2-s2.0-85109435427