scholarly journals Elevage à petite et moyenne échelle du prédateur Rhizophagus grandis Gyll. en vue de la lutte biologique contre Dendroctonus micans Kug.

1986 ◽  
pp. 457 ◽  
Author(s):  
J.C. GRÉGOIRE ◽  
J. MERLIN ◽  
R. JAFFUEL ◽  
Ph. DENIS ◽  
P. LAFONT ◽  
...  
Keyword(s):  
Lutte Biologique ◽  
Dendroctonus Micans ◽  
Rhizophagus Grandis

scholarly journals First record of Dendroctonus micans (Kugelann, 1794) on non-native spruces in Slovakia – short communication

2016 ◽  
Vol 52 (No. 4) ◽  
pp. 277-282
Author(s):  
Vakula Jozef ◽  
Zúbrik Milan ◽  
Galko Juraj ◽  
Gubka Andrej ◽  
Kunca Andrej ◽  
...  
Keyword(s):  
Central Europe ◽  
Bark Beetle ◽  
Urban Areas ◽  
Short Communication ◽  
First Record ◽  
Dendroctonus Micans ◽  
Coniferous Trees ◽  
Picea Pungens ◽  
Spruce Bark ◽  
Rhizophagus Grandis

In 2015, we recorded the first attack of the great spruce bark beetle, Dendroctonus micans (Kugelann) (Coleoptera: Curculionidae, Scolytinae) on non-native Picea orientalis (L.) and Picea pungens (Engelmann) in Slovakia. To our knowledge, the occurrence of D. micans on P. orientalis in Central Europe has not been described yet. We found that D. micans preferred P. orientalis over P. pungens and other coniferous trees in urban areas. In laboratory conditions, 352 adults of D. micans emerged and only 1 predator, Rhizophagus grandis (Gyllenhal) (Coleoptera: Monotomidae), was recorded. D. micans has a potential to become a serious pest of P. orientalis and P. pungens in urban, and in air-polluted areas.

Biocontrol of Dendroctonus micans by Rhizophagus grandis Gyll. (Col., Rhizophagidae) in the Massif Central (France)1

2009 ◽  
Vol 99 (1-5) ◽  
pp. 182-190 ◽  
Author(s):  
J.-C. Grégoire ◽  
J. Merlin ◽  
J. M. Pasteels ◽  
R. Jaffuel ◽  
G. Vouland ◽  
...  
Keyword(s):  
Dendroctonus Micans ◽  
Massif Central ◽  
Rhizophagus Grandis
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