Prikaz osnovnih podataka o dokumentu
Effects of temperature and dietary nitrogen on genetic variation and covariation in gypsy moth larval performance traits
dc.creator | Janković Tomanić, Milena | |
dc.creator | Lazarević, Jelica | |
dc.date.accessioned | 2015-08-28T10:26:51Z | |
dc.date.available | 2015-08-28T10:26:51Z | |
dc.date.issued | 2012 | sr |
dc.date.issued | 2012 | |
dc.identifier.issn | 0354-4664 | sr |
dc.identifier.other | Rad_konverzija_372 | sr |
dc.identifier.uri | https://radar.ibiss.bg.ac.rs/handle/123456789/314 | |
dc.description.abstract | To assess the plastic and genetic components of variation in responses of gypsy moth (Lymantria dispar) 4th instar larvae to temperature and food quality, we applied a split-family four-environment experimental design where full-sibs were reared on two constant temperatures (23°C and 28°C) and two concentrations of dietary nitrogen (1.5 and 3.7% dry weight). A temperature of 28°C and low dietary nitrogen decreased larval weight and prolonged larval developmental time, while viability was not affected. Only a marginally significant interaction between the two environmental factors was found for larval weight. The broad-sense heritability for larval developmental time did not change across environments, and across-environment genetic correlations were close to one. Heritability for larval weight depended on environmental and across-environmental genetic correlations that were not significant. There was no evidence of a trade-off between developmental time and larval weight. The implications of the obtained results for the evolution of phenotypic plasticity in complex environments are discussed. | en |
dc.description.sponsorship | Projekat ministarstva br. 173027 | sr |
dc.language.iso | eng | sr |
dc.rights | openAccess | sr |
dc.source | Archives of Biological Sciences | sr |
dc.subject | phenotypic plasticity | ENG |
dc.subject | temperature | ENG |
dc.subject | nitrogen | ENG |
dc.subject | heritability | ENG |
dc.subject | genetic correlations | ENG |
dc.subject | larval performance | ENG |
dc.subject | Lymantria dispar | ENG |
dc.subject | Serbia | ENG |
dc.title | Effects of temperature and dietary nitrogen on genetic variation and covariation in gypsy moth larval performance traits | en |
dc.type | article | sr |
dc.rights.license | ARR | |
dcterms.abstract | Лазаревић, Јелица; Јанковић-Томанић, Милена; | |
dc.citation.issue | 3 | sr |
dc.citation.volume | 64 | sr |
dc.citation.spage | 1109 | sr |
dc.citation.epage | 1116 | sr |
dc.type.version | publishedVersion | sr |
dc.identifier.fulltext | https://radar.ibiss.bg.ac.rs//bitstream/id/2386/Rad_konverzija_372.pdf | |
dc.citation.rank | M23 | |
dc.identifier.rcub | https://hdl.handle.net/21.15107/rcub_ibiss_314 |