| Naslov: | Pupal development and adult acclimation temperatures influence the cold and heat tolerance in Tenebrio molitor (Coleoptera: Tenebrionidae) |
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| Avtorji: | ID Podlesnik, Jan (Avtor) |
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| Datoteke: |  RAZ_Podlesnik_Jan_2025.pdf (1,88 MB)
MD5: 93C8525F5828A643675B5C7C3F2D16D0
 https://doi.org/10.3390/insects16040402
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| Jezik: | Angleški jezik |
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| Vrsta gradiva: | Znanstveno delo |
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| Tipologija: | 1.01 - Izvirni znanstveni članek |
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| Organizacija: | FNM - Fakulteta za naravoslovje in matematiko
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| Opis: | Temperature plays a crucial role in shaping the biology of insects. Developmental temperature and acclimation temperatures influence their ability to cope with extreme thermal conditions. This study investigates the effects of developmental temperatures during the pupal stage and adult acclimation temperatures on the thermal tolerance of Tenebrio molitor Linnaeus, 1758. We investigated cold tolerance based on chill-coma recovery time and heat tolerance based on heat knockdown time. Beetles were reared at five developmental temperatures (16, 21, 25, 30 and 35 °C) and later exposed to corresponding adult acclimation temperatures. From developmental temperatures of 21 and 30 °C, the group of beetles was subjected to different temperatures to induce adult acclimation at a different temperature than the developmental temperature. In cold-tolerance tests, beetles reared at lower temperatures showed better recovery from chill coma, while beetles reared at higher temperatures showed greater resistance to heat shock. Adult beetles acclimated to lower temperatures showed better cold tolerance, while those acclimated to higher temperatures performed better in the heat tolerance test. Interestingly, the developmental temperatures during the pupal stage also contributed to resistance, particularly in the heat tolerance test. However, pupal stage temperatures had no effect on cold-shock resistance, as indicated by chill-coma recovery time. The results could provide insights into the rearing of T. molitor. |
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| Ključne besede: | adult acclimation, cold tolerance, developmental acclimation, heat knockdown, heat tolerance, Tenebrio molitor, thermal tolerance, chill coma, yellow mealworm |
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| Status publikacije: | Objavljeno |
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| Verzija publikacije: | Objavljena publikacija |
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| Poslano v recenzijo: | 12.03.2025 |
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| Datum sprejetja članka: | 09.04.2025 |
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| Datum objave: | 11.04.2025 |
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| Leto izida: | 2025 |
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| Št. strani: | 11 str. |
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| Številčenje: | Letn. 15, št. 4, št. članka 402 |
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| PID: | 20.500.12556/DKUM-92506  |
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| UDK: | 595.76 |
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| COBISS.SI-ID: | 232765699 |
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| DOI: | 10.3390/insects16040402 |
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| ISSN pri članku: | 2075-4450 |
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| Datum objave v DKUM: | 15.04.2025 |
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| Število ogledov: | 0 |
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| Število prenosov: | 3 |
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| Metapodatki: |    |
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| Področja: | Ostalo
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| | | | Skupna ocena: | (0 glasov) |
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| Vaša ocena: | Ocenjevanje je dovoljeno samo prijavljenim uporabnikom. |
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