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Temperature Effects...
Temperature Effects on the Survival and Development of Two Pest Bark Beetles Hylurgus ligniperda F. (Coleoptera: Curculionidae) and Hylastes ater Paykull (Coleoptera: Curculionidae)
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- Pugh, Andrew R. (författare)
- Scion New Zealand Forest Res Inst, New Zealand
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- Romo, Cecilia M. (författare)
- Scion New Zealand Forest Res Inst, New Zealand
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- Clare, Graeme K. (författare)
- New Zealand Inst Plant & Food Res Ltd, New Zealand
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- Meurisse, Nicolas (författare)
- Scion New Zealand Forest Res Inst, New Zealand
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- Bader, Martin K.-F. (författare)
- Linnéuniversitetet,Institutionen för skog och träteknik (SOT),Grön hållbar utveckling,Scion New Zealand Forest Res Inst, New Zealand
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- Pawson, Stephen M. (författare)
- Scion New Zealand Forest Res Inst, New Zealand;Univ Canterbury, New Zealand
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(creator_code:org_t)
- 2022-11-15
- 2023
- Engelska.
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Ingår i: Environmental Entomology. - : Oxford University Press. - 0046-225X .- 1938-2936. ; 52:1, s. 56-66
- Relaterad länk:
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- Hylurgus ligniperda (F.) and Hylastes ater (Paykull) are secondary bark beetles that have successfully spread beyond their native range, particularly into Pinus spp. plantations in the Southern Hemisphere. They feed on the phloem and cambial regions of highly stressed and recently dead Pinus spp. Here H. ligniperda and H. ater egg, larval, and pupal survival and development rates were modeled. Survival was variably influenced by temperatures depending on the life stage, but general trends were for H. ligniperda to tolerate warmer temperatures in comparison to H. ater. Nonlinear models showed 26, 29, and 34 degrees C are the optimal temperature (maximum development rates) for the development of eggs, larvae, and pupae of H. ligniperda. In contrast, optimal temperature predictions were lower for H. ater, with estimates of 26, 22, and 23 degrees C for the development of eggs, larvae, and pupae, respectively. H. ligniperda pre-imaginal stages were more tolerant to high temperatures, and H. ater pre-imaginal stages were more tolerant to low temperatures. Understanding the thermal requirements and limits for development for these two pests can assist in modeling emergence times, their current and potential species distribution and have potential phytosanitary applications.
Ämnesord
- LANTBRUKSVETENSKAPER -- Lantbruksvetenskap, skogsbruk och fiske -- Skogsvetenskap (hsv//swe)
- AGRICULTURAL SCIENCES -- Agriculture, Forestry and Fisheries -- Forest Science (hsv//eng)
- NATURVETENSKAP -- Biologi -- Ekologi (hsv//swe)
- NATURAL SCIENCES -- Biological Sciences -- Ecology (hsv//eng)
Nyckelord
- insect development
- risk analysis
- phytosanitary measure
- Forestry and Wood Technology
- Skog och träteknik
Publikations- och innehållstyp
- ref (ämneskategori)
- art (ämneskategori)
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