Direct and correlated responses to artificial selection for high and low knockdown resistance to high temperature in Drosophila buzzatii

Knockdown resistance to high temperature (KRHT) is a genetically variable trait for thermal adaptation in insects. Selection for KRHT may affect a number of fitness components as well as resistance to several forms of environmental stress. To test for heritable (co)-variation in KRHT, we examined di...

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Detalles Bibliográficos
Autores principales: Sambucetti, P., Scannapieco, A.C., Norry, F.M.
Formato: JOUR
Materias:
Body size
Chill-coma recovery
Developmental time
Heat-stress selection
Starvation resistance
Thermal adaptation
animal experiment
article
artificial selection
body size
chill coma recovery
cold exposure
controlled study
developmental stage
developmental time
Drosophila
drosophila buzzatii
female
genetic trait
heat tolerance
heritability
high temperature
insect development
male
nonhuman
starvation
time
Drosophila buzzatii
Hexapoda
Acceso en línea:http://hdl.handle.net/20.500.12110/paper_03064565_v35_n5_p232_Sambucetti
Aporte de:
Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA) de Universidad de Buenos Aires

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