Control of voluntary sunflower plants in maize crop
2006
Marisavljevic, D.(Institut za zastitu bilja i zivotnu sredinu, Beograd (Serbia)) | Pavlovic, D.(Institut za zastitu bilja i zivotnu sredinu, Beograd (Serbia))
The objectives of the present research were to determine the effect of a single application of herbicides used in maize on voluntary sunflower plants. In early treatments voluntary sunflower plants were in cotylledon stage up to first leaves pair stage and used herbicides were 100% effective, but 15 days after treatments retrovegetation was expressive. In later treatments voluntary sunflower plants were in cotylledons up to three leaves pairs. Used herbicides were 100% effective only in a young plants (up to first leaves pair stage) older plants were injured but survived.
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