Please use this identifier to cite or link to this item: https://biore.bio.bg.ac.rs/handle/123456789/1125
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dc.contributor.authorSavković, Urošen_US
dc.contributor.authorĐorđević, Mirkoen_US
dc.contributor.authorStojković, Biljanaen_US
dc.date.accessioned2019-07-24T13:05:02Z-
dc.date.available2019-07-24T13:05:02Z-
dc.date.issued2019-06-01-
dc.identifier.issn2075-4450-
dc.identifier.urihttps://biore.bio.bg.ac.rs/handle/123456789/1125-
dc.description.abstractEffective pest management strategies for a targeted pest species must rely on accurate, reliable and reproducible estimates of population dynamics. Importance of such approaches is even more conspicuous when assessing pest’s potential to utilize other stored products. Using an experimental evolution approach, we have focused our attention on a common bean pest, the seed beetle (Acanthoscelides obtectus). We looked into the potential to invade and sustain population growth on two suboptimal host plants (chickpeas and mung beans). Such an approach simulates steps of the host-shift process in storages. By analyzing population dynamics during initial encountering with a new host plant, we detected a population drop for both novel hosts. However, transgenerational development in a novel environment resulted in a constant population growth in chickpeas, but not in mung bean populations. Reversal of chickpea selected populations to original host plant has led to a severe decrease in population parameters due to low viability of immatures, while the opposite trend was detected in mung bean populations. This paper highlights the importance of good practice in estimating population dynamics for economically important species. With special emphasis on storage pest species, we discuss how this approach can be useful for estimating invading potential of pest insects.en_US
dc.language.isoenen_US
dc.publisherMDPI AGen_US
dc.relation.ispartofInsectsen_US
dc.subjectAcanthoscelides obtectusen_US
dc.subjectBruchidsen_US
dc.subjectExperimental evolutionen_US
dc.subjectHost shiften_US
dc.subjectPopulation dynamicsen_US
dc.subjectSeed beetleen_US
dc.subjectStored product commoditiesen_US
dc.titlePotential for acanthoscelides obtectus to adapt to new hosts seen in laboratory selection experimentsen_US
dc.typeArticleen_US
dc.identifier.doi10.3390/insects10060153-
dc.identifier.pmid31146407-
dc.identifier.scopus2-s2.0-85068480784-
dc.identifier.urlhttps://api.elsevier.com/content/abstract/scopus_id/85068480784-
dc.description.rankM21-
dc.description.impact3.046-
item.languageiso639-1en-
item.cerifentitytypePublications-
item.openairetypeArticle-
item.fulltextNo Fulltext-
item.grantfulltextnone-
item.openairecristypehttp://purl.org/coar/resource_type/c_18cf-
crisitem.author.deptChair of Genetics and Evolution-
crisitem.author.orcid0000-0001-9978-2249-
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