scholarly journals Laboratory and Field Studies on Behaviouristic Reponse of the Minute Pine Bark Beetle, Cryphalus fulvus NIIJIMA (Coleoptera : Scolytidae) to the Female Pheromone : Ecological studies on the minute pine bark beetle (Part 1).

1973 ◽  
Vol 8 (3) ◽  
pp. 143-156 ◽  
Author(s):  
Mitsuhiro SASAKAWA ◽  
Tsutomu NEGISHI
Keyword(s):  
Bark Beetle ◽  
Field Studies ◽  
Pine Bark ◽  
Ecological Studies ◽  
Female Pheromone

Modelling potential distribution of a pine bark beetle in Mexican temperate forests using forecast data and spatial analysis tools

2018 ◽  
Vol 31 (2) ◽  
pp. 649-659 ◽  
Author(s):  
Antonio González-Hernández ◽  
Rene Morales-Villafaña ◽  
Martin Enrique Romero-Sánchez ◽  
Brenda Islas-Trejo ◽  
Ramiro Pérez-Miranda
Keyword(s):  
Spatial Analysis ◽  
Bark Beetle ◽  
Potential Distribution ◽  
Temperate Forests ◽  
Pine Bark ◽  
Analysis Tools ◽  
Forecast Data

THE PINE BARK BEETLE (Hylastes ater) AT MOUNT BURR, SOUTH AUSTRALIA

1943 ◽  
Vol 7 (1) ◽  
pp. 33-37 ◽  
Author(s):  
C. D. BOOMSMA ◽  
A. J. S. ADAMS
Keyword(s):  
Bark Beetle ◽  
South Australia ◽  
Pine Bark ◽  
Hylastes Ater

Response of Dryocoetes confusus and D. autographus (Coleoptera: Scolytidae) to enantiospecific pheromone baits

2004 ◽  
Vol 136 (3) ◽  
pp. 419-425 ◽  
Author(s):  
N.L. Jeans Williams ◽  
J.H. Borden
Keyword(s):  
Bark Beetle ◽  
Aggregation Pheromone ◽  
Bark Beetles ◽  
Field Studies ◽  
Pheromone Component ◽  
Male And Female ◽  
Dryocoetes Confusus

AbstractIn past field studies, the greatest response of western balsam bark beetles, Dryocoetes confusus Swaine, to traps was obtained with blends of (+)-exo-brevicomin and (+)- or (±)-endo-brevicomin, which imitate the natural male-produced aggregation pheromone. We conducted a trapping experiment comparing low-release enanti ospecific blends (9:1 (+)-exo-brevicomin:(+)-endo-brevicomin or 9:2 (+)-exo-brevicomin:(±)-endo-brevicomin released at 0.3, 0.1, or 0.03 mg per day) with the standard commercial (±)-exo-brevicomin bait released at 1.2 mg per day. Multiple-funnel traps baited with the experimental blends caught more D. confusus than the unbaited traps, but only traps with the 9:2 (+):(±) blend released at 0.3 and 0.03 mg per day caught significantly more male and female beetles than those baited with the standard bait. Thus, trap sensitivity can be improved with the addition of (±)-endo-brevicomin. The sympatric bark beetle D. autographus Ratzeburg was captured in significant numbers in traps baited with (±)-exo-brevicomin. A subsequent trapping experiment showed that D. autographus responded to (+)- or (±)-exo-brevicomin, but not to (−)-exo-brevicomin, suggesting that (+)-exo-brevicomin is the principal aggregation pheromone component in this species.

Entomocorticium dendroctoni gen. et sp. nov. (Basidiomycotina), a possible nutritional symbiote of the mountain pine beetle in lodgepole pine in British Columbia

1987 ◽  
Vol 65 (1) ◽  
pp. 95-102 ◽  
Author(s):  
H. S. Whitney ◽  
R. J. Bandoni ◽  
F. Oberwinkler
Keyword(s):  
British Columbia ◽  
Bark Beetle ◽  
Pinus Contorta ◽  
Mountain Pine Beetle ◽  
Lodgepole Pine ◽  
Pine Bark ◽  
Mountain Pine ◽  
Pine Beetle ◽  
Blue Stain Fungi ◽  
Blue Stain

A new basidiomycete, Entomocorticium dendroctoni Whitn., Band. & Oberw., gen. et sp. nov., is described and illustrated. This cryptic fungus intermingles with blue stain fungi and produces abundant essentially sessile basidiospores in the galleries and pupal chambers of the mountain pine bark beetle (Dendroctonus ponderosae Hopkins Coleoptera: Scolytidae) in lodgepole pine (Pinus contorta Dougl. var. latifolia Engelm.). The insect apparently disseminates the fungus. Experimentally, young partially insectary reared adult beetles fed E. dendroctoni produced 19% more eggs than beetles fed the blue stain fungi.

scholarly journals Cross-Attraction between an Exotic and a Native Pine Bark Beetle: A Novel Invasion Mechanism?

PLoS ONE ◽  
2007 ◽  
Vol 2 (12) ◽  
pp. e1302 ◽  
Author(s):  
Min Lu ◽  
Daniel R. Miller ◽  
Jiang-Hua Sun
Keyword(s):  
Bark Beetle ◽  
Pine Bark ◽  
Invasion Mechanism ◽  
Cross Attraction

An Efficient Laboratory Technique for Obtaining Pine Bark Beetle Eggs and Young Larvae

1967 ◽  
Vol 50 (1) ◽  
pp. 71
Author(s):  
Neil H. Anderson ◽  
John E. Bremer
Keyword(s):  
Bark Beetle ◽  
Pine Bark ◽  
Laboratory Technique

Relation of Lightning to Herbivory by the Southern Pine Bark Beetle Guild (Coleoptera: Scolytidae)

1991 ◽  
Vol 20 (5) ◽  
pp. 1279-1284 ◽  
Author(s):  
Clark N. Lovelady ◽  
Paul E. Pulley ◽  
Robert N. Coulson ◽  
Richard O. Flamm
Keyword(s):  
Bark Beetle ◽  
Pine Bark ◽  
Southern Pine
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