Possibilities for use of new herbicides in selected grass species grown for seed in Czech Republic

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F26791251%3A_____%2F10%3A1R000347" target="_blank" >RIV/26791251:_____/10:1R000347 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Result language
angličtina
Original language name
Possibilities for use of new herbicides in selected grass species grown for seed in Czech Republic
Original language description
In small plot field trials conducted for three years the selectivity of some herbicides in selected grass species was studied. In the trials basic and double doses of herbicides were tested. Evaluations were made of potential phytotoxicity of herbicidesin the grass species and their influence on number of fertile tillers, total seed yield, thousand seed weight, germination, germination energy and number of seed per fertile tiller. Based on trials the Arrat (tritosulfuron 250 g kg-1 + dicamba 500 g ha-1) in dose 0.2 kg ha-1 and Aurora super SG (carfentrazone-ethyl 1.5 % + MCPP-P 60 %) in dose 1 kg ha-1 have been allowed for minor use in seed crops of perennial ryegrass, red fescue, cocksfoot, timothy, Kentucky bluegrass (KBG) and loloid as well as festucoid type of the festulolium.
Czech name
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Czech description
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Publication year
2010
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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