Efficacy and selectivity of post-emergent application of flumioxazin and oxyfluorfen in sunflower
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F11%3A52426" target="_blank" >RIV/60460709:41210/11:52426 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Efficacy and selectivity of post-emergent application of flumioxazin and oxyfluorfen in sunflower
Original language description
Efficacy and selectivity small plot field trials were carried out in sunflower in 2008 and 2009. For C. album, an efficacy of 97 % was found after pre-emergent application of flurochloridone + acetochlor; the efficacy of oxyfluorfen was 88 to 95 %; the efficacy of flumioxazin was below 50 %; efficacy of flumioxazin increased to 67 % and 69 %, when surfactants were added. Full control of A. retroflexus was found after all pre-emergent and early post-emergent herbicide treatments. Full control of M. annuawas found only after application of oxyfluorfen. T. arvense was fully controlled by flurochloridone + acetochlor and oxyfluorfen. Selectivity of tested sunflower hybrids to flurochloridone + acetochlor, bifenox and flumioxazin was acceptable. Higher phytotoxicity (23 to 45 %) was recorded when surfactants were added to flumioxazin. The highest phytotoxicity (68 to 81 %) was recorded after the application of oxyfluorfen.
Czech name
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Czech description
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Classification
Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
GF - Diseases, pests, weeds and plant protection
OECD FORD branch
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Result continuities
Project
<a href="/en/project/QH71254" target="_blank" >QH71254: Inovation of the metods of the protection of sunflower</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)<br>Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2011
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
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Volume of the periodical
57
Issue of the periodical within the volume
11
Country of publishing house
CZ - CZECH REPUBLIC
Number of pages
8
Pages from-to
532-539
UT code for WoS article
000297536700007
EID of the result in the Scopus database
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