Outbreak of Ips nitidus and Ips shangrila in northeastern margin of the Tibetan Plateau

0375233 - ÚOCHB 2012 DE eng J - Článek v odborném periodiku
Jakuš, R. - Kalinová, Blanka - Hoskovec, Michal - Knížek, M. - Schlyter, F. - Sun, J.-H. - Zhang, Q. H.
Outbreak of Ips nitidus and Ips shangrila in northeastern margin of the Tibetan Plateau.
Berichte Freiburger Forstliche Forschung. Roč. 89, - (2011), s. 111-117. ISSN 1436-1566
Grant CEP: GA MŠMT ME 860
Výzkumný záměr: CEZ:AV0Z40550506
Klíčová slova: Ips shangrila * Ips nitidus * pheromones * GCxGC-TOFMS
Kód oboru RIV: CC - Organická chemie

The study investigates the applicability of two-dimensional GC with TOF-mass spectrometric detection (GC×GC-TOFMS) for enantioselective insect pheromone analysis. The insect species of our interests were two major bark beetle representatives of the genus Ips in coniferous forests of Tibetan Plateau (North-West of China) - Ips nitidus (Eggers) and newly discovered Ips shangrila Cognato and Sun3, monophyletic sister species of common Euroasian species Ips typographus and Ips amitinus. Both bark beetle species are serious pests of thick leaf spruce (Picea crassifolia) in NW China mountain areas.
Trvalý link: http://hdl.handle.net/11104/0207948