Dr Tim Haye releases in 2020 the samurai wasp (Trissolcus japonicus) for the first time in Switzerland – in a pear orchard in Zurich – as part of a collaboration with Agroscope (IMAGE)

CABI

Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.