Results 171 to 177 of about 940 (177)

Untersuchungen über das Schwärmverhalten von Ips typographus (L.) und Pityogenes chalcographus (L.) (Col., Scolytidae) mit den Pheromonpräparaten Pheroprax und Chalcoprax

Journal of Applied Entomology, 1992
exaly  

Synthesis of optically active 2-ethyl-1,6-dioxaspiro[4.4]nonane (chalcogran), the principal aggregation pheromone of pityogenes chalcographus (l.)

Tetrahedron, 1979
exaly  

The Apennine as source of haplotype diversity in the spruce bark beetle Pityogenes chalcographus.

2017
Schebeck, Martin, Einramhof, Birgit, Schuler, Hannes, Krumböck, Susanne, Avtzis, Dimitrios N., Faccoli, Massimo, Battisti, Andrea, Bertheau, Coralie, Christian, Stauffer   +8 more
openaire   +1 more source

Lýkožrout lesklý (Pityogenes chalcographus) v Lázeňských lesích Karlovy Vary

2008
openaire   +1 more source

Ips typographus L. and Pityogenes chalcographus L. - the greatest pests in spruce forests of Lika

2014
openaire   +1 more source

Identifikation und Charakterisierung der Pilzgemeinschaft des europäischen Fichtenborkenkäfers Pityogenes chalcographus

openaire   +1 more source

Pityogenes chalcographus (Coleoptera, Scolytinae) at the southernmost borderline of Norway spruce (Picea abies) in Greece

2010
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