Constraints on thermal requirements for insect development

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00027006%3A_____%2F99%3A00000018" target="_blank" >RIV/00027006:_____/99:00000018 - isvavai.cz</a>

Result on the web

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DOI - Digital Object Identifier

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Result language

angličtina

Original language name

Constraints on thermal requirements for insect development

Original language description

Thermal constants of development, lower development threshold (LDT) and sum of effective temperatures (SET) vary among specie. In insects, LDT ans SET are negatively correlated and this functional relationship is probably a consequence of adaptation to thermal environments. Although LDT varies adaptively with geographic latitude, the corresponding change of SET was not established. I therefore investigated the role of body size, taxonomic position and food specialization as constraints on SET (and con sequently on development duration). There was a significant positive regression of SET on biomass acimulated during the development of larva or body mass of the pupa. In larvae, there were significant differences between groups of species with different trophic specialization. In Diptera, larval SET was shorter and pupal SET longer than in Coleoptera or Lepidoptera.

Czech name

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Czech description

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Type

J_x - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)

CEP classification

GF - Diseases, pests, weeds and plant protection

OECD FORD branch

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Project

<a href="/en/project/GA522%2F97%2F0271" target="_blank" >GA522/97/0271: Tritrophic interactions and determination of aphid abundance in small grain cereals and maize</a><br>

Continuities

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year

1999

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

Entomological Science

ISSN

0810-8560

e-ISSN

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Volume of the periodical

2

Issue of the periodical within the volume

4

Country of publishing house

JP - JAPAN

Number of pages

7

Pages from-to

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UT code for WoS article

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EID of the result in the Scopus database

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