Title of article
Comparison of seasonal flight activity of Ips typographus and Ips duplicatus
Author/Authors
Holuša, J. Czech University of Life Sciences Prague - Faculty of Forestry and Wood Sciences, Czech Republic , Lukášová, K. Czech University of Life Sciences Prague - Faculty of Forestry and Wood Sciences, Czech Republic , Lubojacký, J. Czech University of Life Sciences Prague - Faculty of Forestry and Wood Sciences, Czech Republic
From page
109
To page
115
Abstract
Theysohn pheromone traps were used for monitoring flight activity of bark beetles. Ten traps were installed in a line at a distance of about 20 m from the infested forest edge with a 15 m spacing between two adjacent traps at two study areas in the Czech Republic in 2010 and 2011. Traps were baited with IT Ecolure or ID Ecolure; the lures were alternated regularly. Trapping took place from April to September with traps checked in three-day intervals in 2010 and in seven-day intervals in 2011. A linear correlation was determined between the captures of Ips typographus and Ips duplicatus beetles in both years. This suggests that the phenological models of the two species are very similar
Keywords
Ips typographus, Ips duplicatus, pheromone trap , comparison of flight activities
Journal title
Scientia Agriculturae Bohemica
Journal title
Scientia Agriculturae Bohemica
Record number
2552191
Link To Document