Flight attraction of Spodoptera littoralis (Lepidoptera, Noctuidae) to cotton headspace and synthetic volatile blends

Felipe Borrero-Echeverry , Paul G. Becher , Göran Birgersson , Marie Bengtsson
Frontiers in Ecology and Evolution 3

18
2015
Mate recognition and reproductive isolation in the sibling species Spodoptera littoralis and Spodoptera litura

Ahmed M. Saveer , Paul G. Becher , Göran Birgersson , Bill S. Hansson
Frontiers in Ecology and Evolution 2

19
2014
MOSQUITO ATTRACTANT FORMULATIONS AND USES THEREOF

Faye Ingrid , Emami Seyedeh Noushin , Ignell Rickard , Hill Sharon Rose

2020
The aggregation pheromone ofIps duplicatus and its role in competitive interactions withI. typographus (Coleoptera: Scolytidae)

Fredrik Schlyter , G�ran Birgersson , John A. Byers , Alf Bakke
Chemoecology 3 ( 3) 103 -112

32
1992
Avoidance of nonhost plants by a bark beetle, Pityogenes bidentatus, in a forest of odors.

John A. Byers , Qing-He Zhang , G�ran Birgersson
Naturwissenschaften 91 ( 5) 215 -219

49
2004
Inhibition of attraction to aggregation pheromone by verbenone and ipsenol : Density regulation mechanisms in bark beetleIps typographus.

Fredrik Schlyter , G�ran Birgersson , Anders Leufv�n
Journal of Chemical Ecology 15 ( 8) 2263 -2277

66
1989
Quantitative variation of pheromone components in the spruce bark beetleIps typographus from different attack phases.

G�ran Birgersson , Fredrik Schlyter , Jan L�fqvist , Gunnar Bergstr�m
Journal of Chemical Ecology 10 ( 7) 1029 -1055

144
1984
Volatiles released from individual spruce bark beetle entrance holes Quantitative variations during the first week of attack.

G�ran Birgersson , Gunnar Bergstr�m
Journal of Chemical Ecology 15 ( 10) 2465 -2483

68
1989
Field response of spruce bark beetle,Ips typographus, to aggregation pheromone candidates.

Fredrik Schlyter , G�ran Birgersson , John A. Byers , Jan L�fqvist
Journal of Chemical Ecology 13 ( 4) 701 -716

88
1987
Structure Activity Studies on Aggregation Pheromone Components of Pityogenes-Chalcographus (Coleoptera, Scolytidae) - All Stereoisomers of Chalcogran and Methyl 2,4-Decadienoate

John A. Byers , Hans-Erik H�gberg , C. Rikard Unelius , G�ran Birgersson
Journal of Chemical Ecology 15 ( 2) 685 -695

34
1989
Variation of enantiomeric composition of α-pinene in norway spruce,Picea abies, and its influence on production of verbenol isomers byIps typographus in the field.

Mikael Lindstr�m , Torbj�rn Norin , G�ran Birgersson , Fredrik Schlyter
Journal of Chemical Ecology 15 ( 2) 541 -548

58
1989
Isolation of pheromone synergists of bark beetle,Pityogenes chalcographus, from complex insect-plant odors by fractionation and subtractive-combination bioassay.

John A. Byers , G�ran Birgersson , Jan L�fqvist , Monica Appelgren
Journal of Chemical Ecology 16 ( 3) 861 -876

57
1990
Individual variation in aggregation pheromone content of the bark beetle,Ips typographus

G�ran Birgersson , Fredrik Schlyter , Gunnar Bergstr�m , Jan L�fqvist
Journal of Chemical Ecology 14 ( 9) 1737 -1761

72
1988
Plant Odor Analysis of Potato: Response of Guatemalan Moth to Above- and Belowground Potato Volatiles

Miriam Frida Karlsson , Göran Birgersson , Alba Marina Cotes Prado , Felipe Bosa
Journal of Agricultural and Food Chemistry 57 ( 13) 5903 -5909

39
2009
Strategies of a bark beetle, Pityogenes bidentatus, in an olfactory landscape

J. A. Byers , Qing-He Zhang , Göran Birgersson
Naturwissenschaften 87 ( 11) 503 -507

97
2000
Synthetic attractants for the bark beetle parasitoid Coeloides bostrichorum Giraud (Hymenoptera: Braconidae).

Eva M. Pettersson , Göran Birgersson , Peter Witzgall
Naturwissenschaften 88 ( 2) 88 -91

26
2001
Host attraction and selection in the swede midge (Contarinia nasturtii)

Tina Boddum , Béla P. Molnár , Sharon R. Hill , Göran Å. O. Birgersson
Frontiers in Ecology and Evolution 6

1
2018