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Effects of adult nutrition on female reproduction in a fruit-feeding butterfly : The role of fruit decay and dietary lipids

Effects of adult nutrition on female reproduction in a fruit-feeding butterfly : The role of fruit decay and dietary lipids

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BAUERFEIND, Stephanie S., Klaus FISCHER, Steffi HARTSTEIN, Susann JANOWITZ, Dominik MARTIN-CREUZBURG, 2007. Effects of adult nutrition on female reproduction in a fruit-feeding butterfly : The role of fruit decay and dietary lipids. In: Journal of Insect Physiology. 53(9), pp. 964-973. ISSN 0022-1910

@article{Bauerfeind2007Effec-7315, title={Effects of adult nutrition on female reproduction in a fruit-feeding butterfly : The role of fruit decay and dietary lipids}, year={2007}, doi={10.1016/j.jinsphys.2007.01.013}, number={9}, volume={53}, issn={0022-1910}, journal={Journal of Insect Physiology}, pages={964--973}, author={Bauerfeind, Stephanie S. and Fischer, Klaus and Hartstein, Steffi and Janowitz, Susann and Martin-Creuzburg, Dominik} }

<rdf:RDF xmlns:rdf="http://www.w3.org/1999/02/22-rdf-syntax-ns#" xmlns:bibo="http://purl.org/ontology/bibo/" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:dcterms="http://purl.org/dc/terms/" xmlns:xsd="http://www.w3.org/2001/XMLSchema#" > <rdf:Description rdf:about="https://kops.uni-konstanz.de/rdf/resource/123456789/7315"> <dc:creator>Janowitz, Susann</dc:creator> <dc:creator>Bauerfeind, Stephanie S.</dc:creator> <dc:creator>Martin-Creuzburg, Dominik</dc:creator> <dcterms:title>Effects of adult nutrition on female reproduction in a fruit-feeding butterfly : The role of fruit decay and dietary lipids</dcterms:title> <dc:format>application/pdf</dc:format> <dc:contributor>Bauerfeind, Stephanie S.</dc:contributor> <dcterms:issued>2007</dcterms:issued> <dc:language>eng</dc:language> <dcterms:available rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2011-03-24T17:33:28Z</dcterms:available> <dc:date rdf:datatype="http://www.w3.org/2001/XMLSchema#dateTime">2011-03-24T17:33:28Z</dc:date> <dc:contributor>Janowitz, Susann</dc:contributor> <dcterms:rights rdf:resource="https://creativecommons.org/licenses/by-nc-nd/2.0/legalcode"/> <dc:contributor>Fischer, Klaus</dc:contributor> <dc:contributor>Martin-Creuzburg, Dominik</dc:contributor> <dc:creator>Hartstein, Steffi</dc:creator> <bibo:uri rdf:resource="http://kops.uni-konstanz.de/handle/123456789/7315"/> <dc:rights>deposit-license</dc:rights> <dcterms:bibliographicCitation>First publ. in: Journal of Insect Physiology, 53 (2007), 9, pp. 964-973</dcterms:bibliographicCitation> <dcterms:abstract xml:lang="eng">It was generally believed that butterflies and other holometabolous insects rely primarily on reserves accumulated during the larval stage for reproduction. Recent studies, however, highlight the often fundamental importance of adult nutrition to realize the full reproductive potential. While the importance of carbohydrates is fairly well understood, the role of most other adult-derived substances is only partially resolved. We here focus on the effects of dietary lipids (cholesterol, polyunsaturated fatty acids) and fruit decay (dietary yeast, ethanol) on female reproduction in the tropical, fruit-feeding butterfly Bicyclus anynana (Nymphalidae). We found that banana-fed control females outperformed all other groups fed on sucrose-based diets. Lipids, yeast or ethanol added to a sugar solution did not yield a similarly high reproductive output compared to fruit-fed females. Groups fed fresh or decaying banana showed no differences in reproductive performance. As we could not identify a single pivotal substance, we conclude that resource congruence (the use of nutrient types in a specified ratio) rather than any specific nutrient component is of key importance for maximum reproductive output. Further, dietary quality may affect egg hatching success in spite of no obvious effects on egg size and number. Thus, any implications about potential fitness effects of different diets need to potential fitness effects of different diets need to consider potential fitness effects of different diets need to consider egg (and hatchling) viability in addition to fecundity.</dcterms:abstract> <dc:contributor>Hartstein, Steffi</dc:contributor> <dc:creator>Fischer, Klaus</dc:creator> </rdf:Description> </rdf:RDF>

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