Bekæmpelse af fersken- og bedebladlus

Forfatter:

Anne Lisbet Hansen, NBR

ID:

469-2025, Anne Lisbet Hansen, NBR

Konklusion:

I to forsøg er bekæmpelse af naturligt forekommende fersken- og bedebladlus undersøgt med insekticider og alternative midler med en enkelt behandling. Mod begge typer bladlus ses der god effekt af Teppeki, og mod ferskenbladlus god effekt også af Carnadine (Carnadine ikke testet mod bedebladlus). Blandt alternative midler indikeres lidt effekt af Sprutzit Neu mod begge bladlusarter, samt af Silwet Gold og Siltac SF. I det ene forsøg er der efterfølgende set spredte pletter med virus gulsot.

Conclusion:

In two sugar beet field trials, the control of naturally occurring green peach aphids (Myzus persicae) and black bean aphids (Aphis Fabae) were studied using insecticides and alternative products, each applied as a single treatment. Teppeki showed good efficacy against both aphid species, and Carnadine also showed good efficacy against green peach aphid (Carnadine was not tested against beet aphid). In one of the trials, scattered patches of virus yellows were subsequently observed

Publikationsdato:

21/04/2026