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Publications

NIBIOs employees contribute to several hundred scientific articles and research reports every year. You can browse or search in our collection which contains references and links to these publications as well as other research and dissemination activities. The collection is continously updated with new and historical material.

NIBIO's Scientific Publications →

2017

Authors

Jurga Motiejunaite Mark R. Bakker Isabella Børja Ivano Brunner Tanja Mrak Edda Sigurdis Oddsdottir Brynhildur Bjarnadottir

Abstract

No abstract has been registered

Authors

Jurga Motiejunaite Mark R. Bakker Isabella Børja Tanja Mrak Reda Irsenaite

Abstract

No abstract has been registered

Authors

Erik J. Joner Adam Thomas O'toole Alice Budai Daniel Rasse

Abstract

No abstract has been registered

Authors

Atle Wehn Hegnes

Abstract

No abstract has been registered

Authors

Eldrid Lein Molteberg

Abstract

No abstract has been registered

Authors

Raghuram Badmi Abdelhameed Elameen Håvard Eikemo May Bente Brurberg Carl Gunnar Fossdal Paal Krokene Tage Thorstensen

Abstract

No abstract has been registered

Authors

Holger Lange Michael Hauhs Britta Aufgebauer Osvaldo A. Rosso

Abstract

No abstract has been registered

Authors

Holger Lange Jogeir N. Stokland Bernhard Ahrens Lise Dalsgaard Stephanie Eisner Hanna Lee Toby Marthews Helge Meissner Sebastian Sippel

Abstract

No abstract has been registered

Authors

Holger Lange Helge Meissner Daniel Rasse Simon Weldon

Abstract

No abstract has been registered

Authors

Umberto Salvagnin M. Malnoy Gunda Thöming M. Tasin S. Carlin S. Martens U. Vrhovsek S. Angeli G. Anfora

Abstract

In nature plant terpenoids play multiple ecological roles. Many phytophagous insects use them as kairomones to locate their host plants. This is also the case for Lobesia botrana, which is the main pest of European vineyards. It was found that a specific blend of the terpenoids (E)-β-caryophyllene, (E)-β-farnesene and the homoterpene (E)-4,8-dimethyl-1,3,7-nonatriene emitted by grapevine was attractive to L. botrana females, and the attractiveness was shown to be dependent on the kairomone ratio. In this work, we generated stable grapevine transgenic lines with altered (E)-β-caryophyllene and (E)-β-farnesene emission compared to natural plants. Thus, we modified the ratio between these two kairomones in vivo, and tested how it affected L. botrana behaviour.