Winter wheat yield and quality related to tillage practice, input level and environmental conditions

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027006%3A_____%2F13%3A00002608" target="_blank" >RIV/00027006:_____/13:00002608 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.1016/j.still.2013.05.002" target="_blank" >http://dx.doi.org/10.1016/j.still.2013.05.002</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.still.2013.05.002" target="_blank" >10.1016/j.still.2013.05.002</a>

Result language
angličtina
Original language name
Winter wheat yield and quality related to tillage practice, input level and environmental conditions
Original language description
A four year set of experiments, based on 13 winter wheat varieties and two locations in the Czech Republic, was designed to evaluate the interaction of two tillage systems (conventional ploughing to 22 cm depth and surface stubble ploughing to a depth of8-10 cm) and two input (differing mainly in N fertilization and crop protection) on grain yield, protein yield and six grain quality traits. ANOVAs showed that location, year and variety had together with interactions between these factors the most significant effects on grain yield and quality parameters. Protein yield, protein content and wet gluten content were also highly affected by input level. Tillage effects on the examined traits were generally lower than the effects of environment, variety and input level and could be demonstrated conclusively in interaction with input levels. Under conventional tillage combined with a high input level, protein content, wet gluten content and Zeleny sedimentation volume were increased, while
Czech name
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Czech description
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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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Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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