Results 31 to 40 of about 5,055,609 (74)

Induced terpene accumulation in Norway spruce inhibits bark beetle colonization in a dose-dependent manner [PDF]

, 2011
Background: Tree-killing bark beetles (Coleoptera, Scolytinae) are among the most economically and ecologically important forest pests in the northern hemisphere.
Anna-Karin Borg-Karlson, Hu, Jiang, Hu Jiang, Borg-Karlson, Anna-Karin,, Björklund, Niklas, Borg-Karlson Anna-Karin, Långström Bo, Christiansen Erik, Solheim, Halvor, Jiang Hu, Erik Christiansen, Solheim Halvor, Zhao, Tao,, Borg-Karlson, Anna-Karin, Krokene, Paal, Tao Zhao, Christiansen, Erik, Niklas Björklund, Hu, Jiang,, Paal Krokene, Krokene Paal, Zhao, Tao, Björklund Niklas, Halvor Solheim, Bo Långström, Zhao Tao, Långström, Bo, Björklund, Niklas,, Sveriges lantbruksuniversitet., Långström, Bo,   +29 more
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The spruce bark beetle Ips typographus in a changing climate [PDF]

, 2012
Outbreaks of the Spruce bark beetle Ips typographus are often triggered by storm and drought and have destroyed millions of cubic meters of wood. It is therefore a pest insect of economic importance in Europe.
Öhrn, Petter
core   +1 more source

Seasonal population patterns of a new scale pest, acanthococcus lagerstroemiae kuwana (Hemiptera: Sternorrhynca: Eriococcidae), of crapemyrtles intexas, Louisiana, and Arkansas [PDF]

, 2020
The crapemyrtle bark scale, Acanthococcus lagerstroemiae, is an invasive scale insect pest of crapemyrtles. Crawler populations were monitored using double-sided sticky tape on established crapemyrtle trees in Tyler (TX), Huntsville (TX), Dallas (TX ...
Xiaoya, Cai, Merchant, Michael, Robbins, James A., Chen, Yan, Vafaie, Erfan, Hopkins, John D., Gu, Mengmeng   +6 more
core   +1 more source

2-methyl-3-buten-2-ol: a pheromone component of conifer bark beetles found in the bark of nonhost deciduous trees [PDF]

, 2012
Volatiles from bark of aspen,Populus tremulaL. and two species of birch: silver birch (Betula pendulaRoth.) and common birch (B. pubescensEhrh.), were collected by direct solvent extraction and aeration of both newly cut bark chips and undamaged stems in
Qing-He Zhang, Birgersson, Göran,, Schlyter, Fredrik,, Schlyter, Fredrik, Sveriges lantbruksuniversitet., Göran Birgersson, Birgersson, Göran, Zhang, Qing-He, Fredrik Schlyter   +8 more
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Winter or Spring Systemic Insecticidal Control of Acanthococcus lagerstroemiae (Crapemyrtle Bark Scale) on Crapemyrtles, 2020 [PDF]

Arthropod Management Tests, 2021
Erfan K Vafaie, Chase M Martin, Mike Merchant, Mengmeng Gu   +3 more
openaire   +1 more source

Olfaction in the Spruce Bark Beetle, Ips typographus [PDF]

, 2011
The bark beetle Ips typographus regularly kills spruce trees in the Palearctic. Spruces are colonized by means of attraction to an aggregation pheromone. Attraction is modulated by anti-attractive volatiles (NHV) from non-host plants.
Andersson, Martin
core   +1 more source

Crapemyrtle [PDF]

, 2014
This publication covers the physical and main features, plant needs, functions, care, and additional information for the ...
Niemiera, Alexander X.
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Effect of pine bark and compost on the biological denitrification process of non-hazardous landfill leachate: Focus on the microbiology [PDF]

, 2010
In an attempt to optimize the cost-efficiency of landfill leachate treatment by biological denitrification process, our study focused on finding low-cost alternatives to traditional expensive chemicals such as composted garden refuse and pine bark, which
Oxarango, Laurent, Polge de Combret, Cécile, de Combret, C.P., Oxarango, L., Trois, Cristina, Coulon, F., Coulon, Frederic, Martins, Jean M. F., Trois, C., Martins, J.M.F.   +9 more
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Semiochemical diversity in practice [PDF]

, 2012
Reduction of tree mortality caused by bark beetle attacks is not only important for forestry, but is essential for the preservation of biodiversity and forest carbon sinks in the face of climate change. While bark beetle mass trapping (a "pull" approach)
Schlyter, Fredrik, Fredrik Schlyter, Schlyter, Fredrik,, Sveriges lantbruksuniversitet.   +3 more
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Biological Parameters of Crapemyrtle Bark Scale (CMBS; Acanthococcus lagerstroemiae) and the Plant-Insect Interactions Between Host Plants and CMBS [PDF]

, 2023
Crapemyrtle Bark Scale (Acanthococcus lagerstroemiae; CMBS) is an invasive pest species that causes aesthetic and economic damage to crapemyrtles and poses potential threats to other horticultural crops in the United States.
Xie, Runshi
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