dc.creator | Tanaskovic, Marija | |
dc.creator | Kurbalija Novičić, Zorana | |
dc.creator | Kenig, Bojan | |
dc.creator | Stamenković-Radak, Marina | |
dc.creator | Anđelković, Marko | |
dc.date.accessioned | 2016-05-23T11:00:51Z | |
dc.date.issued | 2015 | |
dc.identifier.issn | 0973-7731 | |
dc.identifier.uri | https://radar.ibiss.bg.ac.rs/handle/123456789/2320 | |
dc.description.abstract | Lead is one of the most present contaminants in the environment, and
different species respond differently to this type of pollution. If
combined with genomic stress, lead may act synergistically, causing
significant decrease of fitness components. We used two genetically
diverse Drosophila subobscura populations (regarding both putatively
adaptive inversion and microsatellite loci polymorphisms) originating
from two ecologically distinct habitats. To establish different levels
of genome heterozygosity, series of intraline, intrapopulation and
interpopulation crosses were made. The progeny were reared on a standard
medium and a medium with 200 mu g/mL of lead acetate. Development time
was significantly extended to all groups reared on lead. The progeny of
intraline crosses showed significantly extended development time
compared to all other groups. The obtained results suggest that genome
heterozygosity reduces the effect of lead pollution. | en |
dc.description.sponsorship | Ministry of Education, Science and Technological Development, Republic
of Serbia {[}173012] | |
dc.language | English | |
dc.rights | restrictedAccess | |
dc.source | Journal of Genetics | |
dc.subject | development time | |
dc.subject | egg-to-adult viability | |
dc.subject | hybridization | |
dc.subject | synergistic
effect | |
dc.title | Effect of lead pollution on fitness and its dependence on heterozygosity
in Drosophila subobscura | en |
dc.type | article | |
dc.rights.license | ARR | |
dcterms.abstract | Новициц, Зорана Курбалија; Танасковиц, Марија; Кениг, Бојан; Стаменковић-Радак, Марина; Aнђелковић, Марко; | |
dc.citation.issue | 4 | |
dc.citation.volume | 94 | |
dc.identifier.wos | 000369499900012 | |
dc.citation.spage | 643 | |
dc.citation.epage | 649 | |
dc.type.version | publishedVersion | en |
dc.identifier.rcub | https://hdl.handle.net/21.15107/rcub_ibiss_2320 | |