The fluctuation of molybdenum content in oilseed rape plants after application of nitrogen and sulphur fertilizers
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F06%3A14402" target="_blank" >RIV/60460709:41210/06:14402 - isvavai.cz</a>
Result on the web
—
DOI - Digital Object Identifier
—
Alternative languages
Result language
angličtina
Original language name
The fluctuation of molybdenum content in oilseed rape plants after application of nitrogen and sulphur fertilizers
Original language description
The effect of N-S fertilizers on the molybdenum content in oilseed rape plants was investigated in precision field trials. Evaluation was carried out on unfertilized control and two treatments of single fertilizer rates in the first spring fertilizer application, using 100 kg N.ha-1 in AN treatment (nitrochalk) and 100 kg N.ha-1 + 50 kg S.ha-1 in ANS treatment (ammonium nitrate and ammonium sulphate). The results confirmed the significance of sulphur fertilization for the winter oilseed rape plants cultivation technology, even on fertile soils in the Czech Republic. An antagonistic relationship between the sulphate and molybdenum anions in their absorption by plants was demonstrated. Higher and statistically more significant molybdenum levels were determined in the AN treatment. The total above-ground biomass of the plants in the flowering period had accumulated molybdenum at 6.06 g.ha-1 in the ANS treatment, and 8.44 g.ha-1 in the AN treatment.
Czech name
Změny koncentrace molybdenu v rostlinách ozimé řepky po aplikaci N-S hnojiv
Czech description
The effect of N-S fertilizers on the molybdenum content in oilseed rape plants was investigated in precision field trials. Evaluation was carried out on unfertilized control and two treatments of single fertilizer rates in the first spring fertilizer application, using 100 kg N.ha-1 in AN treatment (nitrochalk) and 100 kg N.ha-1 + 50 kg S.ha-1 in ANS treatment (ammonium nitrate and ammonium sulphate). The results confirmed the significance of sulphur fertilization for the winter oilseed rape plants cultivation technology, even on fertile soils in the Czech Republic. An antagonistic relationship between the sulphate and molybdenum anions in their absorption by plants was demonstrated. Higher and statistically more significant molybdenum levels were determined in the AN treatment. The total above-ground biomass of the plants in the flowering period had accumulated molybdenum at 6.06 g.ha-1 in the ANS treatment, and 8.44 g.ha-1 in the AN treatment.
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
—
Result continuities
Project
—
Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2006
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Plant, Soil and Environment
ISSN
1214-1178
e-ISSN
—
Volume of the periodical
52
Issue of the periodical within the volume
7
Country of publishing house
CZ - CZECH REPUBLIC
Number of pages
7
Pages from-to
301-307
UT code for WoS article
—
EID of the result in the Scopus database
—