Results of fertilization of winter oil seed crop using nitrogen CULTAN in the Czech Republic

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F13%3A62593" target="_blank" >RIV/60460709:41210/13:62593 - isvavai.cz</a>
Result on the web
—
DOI - Digital Object Identifier
—

Result language
angličtina
Original language name
Results of fertilization of winter oil seed crop using nitrogen CULTAN in the Czech Republic
Original language description
The influence of fertilization using the CULTAN (Controlled Uptake Long Term Ammonium Nutrition) method on winter rape yield, content of dry matter in aboveground biomass, and nitrogen content in seed was studied in 2008?2009 in small-plot experiments at3 different soil-climatic sites. Plants with CULTAN treatments were fertilized once in spring with a whole dose of nitrogen injected into the soil. Plants with conventional treatments were fertilized using the system of three divided doses applied on the soil surface. In 2008, the seed yield at CULTAN treatments compared to that at conventional treatments was by 0.8 t ha?1 lower on the average at sites Čáslav and Humpolec. In 2009, no significant differences in seed yield between the two systems of fertilization were observed. Higher dry matter content in aboveground biomass at CULTAN treatments was observed in 2008 at sites Čáslav and Humpolec. Significantly lower nitrogen content in the seed at CULTAN treatments was observed at all s
Czech name
—
Czech description
—

Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
GE - Plant cultivation
OECD FORD branch
—

Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Similar results(10)