Anzeiger für Schädlingskunde, Pflanzenschutz, Umweltschutz (1990) 63, 125-129

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J. Novotný, J. Patocka, I. Hrdý and J. Vrkoc (1990)
Zur Überwachung des grünen Eichenwicklers, Tortrix viridana L. (Lep., Tortricidae) mittels synthetischen Sexualpheromons
[Monitoring of Tortrix viridana L. by means of the synthetic sexual pheromone]
Anzeiger für Schädlingskunde, Pflanzenschutz, Umweltschutz 63 (7), 125-129
Abstract: In the period from 1986 to 1988 the synthetic sexual pheromone of Tortrix viridana L. and different types of traps were investigated in Slovakian oak forests. The dependence of male numbers per trap on the forest type groups was studied parallely as well as the attraction of pheromones for other moth species was tested, too.
The pheromon TV83 (Z11-14: Ac+Z11-14: OH, 9:1, 50 µg) and unsticky plastic trap with DDVP called 'Mushroom' showed the highest effectivity.
The pheromon monitoring confirmed the theory that the pest prefers the biotops with dominance of Quercus pubescens and Q. robur. The optimum of pest was bound to forest type groups Carpineto-Quercetum und Ulmeto-Fraxinetum carpineum.
The minimal number of other moth species was observed in traps with pheromons TV83 (CSFR) and Hoechst (FRG).
(The abstract is excluded from the Creative Commons licence and has been copied with permission by the publisher.)
(original language: German)
Link to article at publishers website
Database assignments for author(s): Ivan Hrdy

Research topic(s) for pests/diseases/weeds:
pheromones/attractants/traps
surveys/sampling/distribution


Pest and/or beneficial records:

Beneficial Pest/Disease/Weed Crop/Product Country Quarant.


Tortrix viridana Oak (Quercus) Slovakia