Buchdruckerpheromone und Fallentypen im Vergleich

Wien

Forstliche Bundesversuchsanstalt

1994

S. 6-8

Unselbständiges Werk

200051437

Forstschutz Aktuell 1994, (14) ; Nr. 14, S. 6-8

Four different Pheromon formulations for the bark beetle Ips typographus L. and two trap types were compared in field trials. Results showed not only differences between these pheromons but also between traps types.