Effect of temperature on utilization of endogenous energy reserves during embryonic development of diploid and triploid rainbow trout ( Salmo gairdneri R.)
Identifieur interne : 000860 ( Istex/Corpus ); précédent : 000859; suivant : 000861Effect of temperature on utilization of endogenous energy reserves during embryonic development of diploid and triploid rainbow trout ( Salmo gairdneri R.)
Auteurs : Aires Oliva-Teles ; Sadasivam J. KaushikSource :
- Aquaculture [ 0044-8486 ] ; 1990.
Abstract
Ammonia and urea nitrogen excretion and oxygen consumption of diploid and triploid rainbow trout were measured at several evenly spaced intervals from egg fertilization until 8 days after complete yolksac absorption at a constant temperature of 12°C. The same parameters were also measured in embryos transferred to temperatures of 5 and 10°C on each measurement day, to estimate the effect of temperature on the utilization of the endogenous energy reserves in embryos in the same stage of development and having identical energy reserves. Metabolic characteristics were not significantly different between diploid and triploid embryos at any experimental temperature.At the constant temperature of 12°C, oxygen consumption and ammonia nitrogen excretion slowly increased before hatching. Thereafter both increased considerably until yolksac absorption was completed. In the starving fry, after yolk absorption, oxygen consumption decreased, while ammonia excretion continued to increase until the end of the trial. Urea nitrogen excretion did not show much change before hatching. Thereafter it increased for a few days and then declined until complete yolksac absorption. In starving alevins, urea excretion rates continued to increase.While oxygen consumption and ammonia excretion rates were directly related to temperature, urea excretion was not affected by temperature. Temperature considerably affected utilization of the endogenous energy substrates: less protein energy was used to cover the energy needs of the embryos at higher temperatures.
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DOI: 10.1016/0044-8486(90)90102-S
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<record><TEI wicri:istexFullTextTei="biblStruct"><teiHeader><fileDesc><titleStmt><title>Effect of temperature on utilization of endogenous energy reserves during embryonic development of diploid and triploid rainbow trout ( Salmo gairdneri R.)</title><author><name sortKey="Oliva Teles, Aires" sort="Oliva Teles, Aires" uniqKey="Oliva Teles A" first="Aires" last="Oliva-Teles">Aires Oliva-Teles</name><affiliation><mods:affiliation>Instituto de Zoologia, Faculdade de Ciências do Porto, 4000 Porto Portugal</mods:affiliation></affiliation></author><author><name sortKey="Kaushik, Sadasivam J" sort="Kaushik, Sadasivam J" uniqKey="Kaushik S" first="Sadasivam J." last="Kaushik">Sadasivam J. Kaushik</name><affiliation><mods:affiliation>To whom reprint requests should be addressed.</mods:affiliation></affiliation><affiliation><mods:affiliation>Laboratoire de Nutrition des Poissons, INRA, 64310 Saint Pée-sur-Nivelle France</mods:affiliation></affiliation></author></titleStmt><publicationStmt><idno type="wicri:source">ISTEX</idno><idno type="RBID">ISTEX:6F998354CD64273934FFA53C44439035CBE4D7EC</idno><date when="1990" year="1990">1990</date><idno type="doi">10.1016/0044-8486(90)90102-S</idno><idno type="url">https://api.istex.fr/document/6F998354CD64273934FFA53C44439035CBE4D7EC/fulltext/pdf</idno><idno type="wicri:Area/Istex/Corpus">000860</idno><idno type="wicri:explorRef" wicri:stream="Istex" wicri:step="Corpus" wicri:corpus="ISTEX">000860</idno></publicationStmt><sourceDesc><biblStruct><analytic><title level="a">Effect of temperature on utilization of endogenous energy reserves during embryonic development of diploid and triploid rainbow trout ( Salmo gairdneri R.)</title><author><name sortKey="Oliva Teles, Aires" sort="Oliva Teles, Aires" uniqKey="Oliva Teles A" first="Aires" last="Oliva-Teles">Aires Oliva-Teles</name><affiliation><mods:affiliation>Instituto de Zoologia, Faculdade de Ciências do Porto, 4000 Porto Portugal</mods:affiliation></affiliation></author><author><name sortKey="Kaushik, Sadasivam J" sort="Kaushik, Sadasivam J" uniqKey="Kaushik S" first="Sadasivam J." last="Kaushik">Sadasivam J. Kaushik</name><affiliation><mods:affiliation>To whom reprint requests should be addressed.</mods:affiliation></affiliation><affiliation><mods:affiliation>Laboratoire de Nutrition des Poissons, INRA, 64310 Saint Pée-sur-Nivelle France</mods:affiliation></affiliation></author></analytic><monogr></monogr><series><title level="j">Aquaculture</title><title level="j" type="abbrev">AQUA</title><idno type="ISSN">0044-8486</idno><imprint><publisher>ELSEVIER</publisher><date type="published" when="1990">1990</date><biblScope unit="volume">84</biblScope><biblScope unit="issue">3–4</biblScope><biblScope unit="page" from="373">373</biblScope><biblScope unit="page" to="382">382</biblScope></imprint><idno type="ISSN">0044-8486</idno></series><idno type="istex">6F998354CD64273934FFA53C44439035CBE4D7EC</idno><idno type="DOI">10.1016/0044-8486(90)90102-S</idno><idno type="PII">0044-8486(90)90102-S</idno></biblStruct></sourceDesc><seriesStmt><idno type="ISSN">0044-8486</idno></seriesStmt></fileDesc><profileDesc><textClass></textClass><langUsage><language ident="en">en</language></langUsage></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">Ammonia and urea nitrogen excretion and oxygen consumption of diploid and triploid rainbow trout were measured at several evenly spaced intervals from egg fertilization until 8 days after complete yolksac absorption at a constant temperature of 12°C. The same parameters were also measured in embryos transferred to temperatures of 5 and 10°C on each measurement day, to estimate the effect of temperature on the utilization of the endogenous energy reserves in embryos in the same stage of development and having identical energy reserves. Metabolic characteristics were not significantly different between diploid and triploid embryos at any experimental temperature.At the constant temperature of 12°C, oxygen consumption and ammonia nitrogen excretion slowly increased before hatching. Thereafter both increased considerably until yolksac absorption was completed. In the starving fry, after yolk absorption, oxygen consumption decreased, while ammonia excretion continued to increase until the end of the trial. Urea nitrogen excretion did not show much change before hatching. Thereafter it increased for a few days and then declined until complete yolksac absorption. In starving alevins, urea excretion rates continued to increase.While oxygen consumption and ammonia excretion rates were directly related to temperature, urea excretion was not affected by temperature. Temperature considerably affected utilization of the endogenous energy substrates: less protein energy was used to cover the energy needs of the embryos at higher temperatures.</div></front></TEI><istex><corpusName>elsevier</corpusName><author><json:item><name>Aires Oliva-Teles</name><affiliations><json:string>Instituto de Zoologia, Faculdade de Ciências do Porto, 4000 Porto Portugal</json:string></affiliations></json:item><json:item><name>Sadasivam J. Kaushik</name><affiliations><json:string>To whom reprint requests should be addressed.</json:string><json:string>Laboratoire de Nutrition des Poissons, INRA, 64310 Saint Pée-sur-Nivelle France</json:string></affiliations></json:item></author><subject><json:item><lang><json:string>eng</json:string></lang><value>Physiology and endocrinology</value></json:item></subject><language><json:string>eng</json:string></language><originalGenre><json:string>Full-length article</json:string></originalGenre><abstract>Ammonia and urea nitrogen excretion and oxygen consumption of diploid and triploid rainbow trout were measured at several evenly spaced intervals from egg fertilization until 8 days after complete yolksac absorption at a constant temperature of 12°C. The same parameters were also measured in embryos transferred to temperatures of 5 and 10°C on each measurement day, to estimate the effect of temperature on the utilization of the endogenous energy reserves in embryos in the same stage of development and having identical energy reserves. Metabolic characteristics were not significantly different between diploid and triploid embryos at any experimental temperature.At the constant temperature of 12°C, oxygen consumption and ammonia nitrogen excretion slowly increased before hatching. Thereafter both increased considerably until yolksac absorption was completed. In the starving fry, after yolk absorption, oxygen consumption decreased, while ammonia excretion continued to increase until the end of the trial. Urea nitrogen excretion did not show much change before hatching. Thereafter it increased for a few days and then declined until complete yolksac absorption. In starving alevins, urea excretion rates continued to increase.While oxygen consumption and ammonia excretion rates were directly related to temperature, urea excretion was not affected by temperature. Temperature considerably affected utilization of the endogenous energy substrates: less protein energy was used to cover the energy needs of the embryos at higher temperatures.</abstract><qualityIndicators><score>5.802</score><pdfVersion>1.2</pdfVersion><pdfPageSize>468 x 684 pts</pdfPageSize><refBibsNative>true</refBibsNative><keywordCount>1</keywordCount><abstractCharCount>1554</abstractCharCount><pdfWordCount>3162</pdfWordCount><pdfCharCount>20646</pdfCharCount><pdfPageCount>10</pdfPageCount><abstractWordCount>220</abstractWordCount></qualityIndicators><title>Effect of temperature on utilization of endogenous energy reserves during embryonic development of diploid and triploid rainbow trout ( Salmo gairdneri R.)</title><pii><json:string>0044-8486(90)90102-S</json:string></pii><genre><json:string>research-article</json:string></genre><serie><volume>Vol. 6</volume><pages><last>98</last><first>1</first></pages><language><json:string>unknown</json:string></language><title>Fish Physiology</title></serie><host><volume>84</volume><pii><json:string>S0044-8486(00)X0293-1</json:string></pii><pages><last>382</last><first>373</first></pages><issn><json:string>0044-8486</json:string></issn><issue>3–4</issue><genre><json:string>journal</json:string></genre><language><json:string>unknown</json:string></language><title>Aquaculture</title><publicationDate>1990</publicationDate></host><categories><wos><json:string>science</json:string><json:string>marine & freshwater biology</json:string><json:string>fisheries</json:string></wos><scienceMetrix><json:string>applied sciences</json:string><json:string>agriculture, fisheries & forestry</json:string><json:string>fisheries</json:string></scienceMetrix></categories><publicationDate>1990</publicationDate><copyrightDate>1990</copyrightDate><doi><json:string>10.1016/0044-8486(90)90102-S</json:string></doi><id>6F998354CD64273934FFA53C44439035CBE4D7EC</id><score>0.033967976</score><fulltext><json:item><extension>pdf</extension><original>true</original><mimetype>application/pdf</mimetype><uri>https://api.istex.fr/document/6F998354CD64273934FFA53C44439035CBE4D7EC/fulltext/pdf</uri></json:item><json:item><extension>zip</extension><original>false</original><mimetype>application/zip</mimetype><uri>https://api.istex.fr/document/6F998354CD64273934FFA53C44439035CBE4D7EC/fulltext/zip</uri></json:item><istex:fulltextTEI uri="https://api.istex.fr/document/6F998354CD64273934FFA53C44439035CBE4D7EC/fulltext/tei"><teiHeader><fileDesc><titleStmt><title level="a">Effect of temperature on utilization of endogenous energy reserves during embryonic development of diploid and triploid rainbow trout ( Salmo gairdneri R.)</title></titleStmt><publicationStmt><authority>ISTEX</authority><publisher>ELSEVIER</publisher><availability><p>ELSEVIER</p></availability><date>1990</date></publicationStmt><sourceDesc><biblStruct type="inbook"><analytic><title level="a">Effect of temperature on utilization of endogenous energy reserves during embryonic development of diploid and triploid rainbow trout ( Salmo gairdneri R.)</title><author xml:id="author-1"><persName><forename type="first">Aires</forename><surname>Oliva-Teles</surname></persName><affiliation>Instituto de Zoologia, Faculdade de Ciências do Porto, 4000 Porto Portugal</affiliation></author><author xml:id="author-2"><persName><forename type="first">Sadasivam J.</forename><surname>Kaushik</surname></persName><affiliation>To whom reprint requests should be addressed.</affiliation><affiliation>Laboratoire de Nutrition des Poissons, INRA, 64310 Saint Pée-sur-Nivelle France</affiliation></author></analytic><monogr><title level="j">Aquaculture</title><title level="j" type="abbrev">AQUA</title><idno type="pISSN">0044-8486</idno><idno type="PII">S0044-8486(00)X0293-1</idno><imprint><publisher>ELSEVIER</publisher><date type="published" when="1990"></date><biblScope unit="volume">84</biblScope><biblScope unit="issue">3–4</biblScope><biblScope unit="page" from="373">373</biblScope><biblScope unit="page" to="382">382</biblScope></imprint></monogr><idno type="istex">6F998354CD64273934FFA53C44439035CBE4D7EC</idno><idno type="DOI">10.1016/0044-8486(90)90102-S</idno><idno type="PII">0044-8486(90)90102-S</idno></biblStruct></sourceDesc></fileDesc><profileDesc><creation><date>1990</date></creation><langUsage><language ident="en">en</language></langUsage><abstract xml:lang="en"><p>Ammonia and urea nitrogen excretion and oxygen consumption of diploid and triploid rainbow trout were measured at several evenly spaced intervals from egg fertilization until 8 days after complete yolksac absorption at a constant temperature of 12°C. The same parameters were also measured in embryos transferred to temperatures of 5 and 10°C on each measurement day, to estimate the effect of temperature on the utilization of the endogenous energy reserves in embryos in the same stage of development and having identical energy reserves. Metabolic characteristics were not significantly different between diploid and triploid embryos at any experimental temperature.At the constant temperature of 12°C, oxygen consumption and ammonia nitrogen excretion slowly increased before hatching. Thereafter both increased considerably until yolksac absorption was completed. In the starving fry, after yolk absorption, oxygen consumption decreased, while ammonia excretion continued to increase until the end of the trial. Urea nitrogen excretion did not show much change before hatching. Thereafter it increased for a few days and then declined until complete yolksac absorption. In starving alevins, urea excretion rates continued to increase.While oxygen consumption and ammonia excretion rates were directly related to temperature, urea excretion was not affected by temperature. Temperature considerably affected utilization of the endogenous energy substrates: less protein energy was used to cover the energy needs of the embryos at higher temperatures.</p></abstract><textClass><keywords scheme="keyword"><list><head>article-category</head><item><term>Physiology and endocrinology</term></item></list></keywords></textClass></profileDesc><revisionDesc><change when="1990">Published</change></revisionDesc></teiHeader></istex:fulltextTEI><json:item><extension>txt</extension><original>false</original><mimetype>text/plain</mimetype><uri>https://api.istex.fr/document/6F998354CD64273934FFA53C44439035CBE4D7EC/fulltext/txt</uri></json:item></fulltext><metadata><istex:metadataXml wicri:clean="Elsevier, elements deleted: tail"><istex:xmlDeclaration>version="1.0" encoding="utf-8"</istex:xmlDeclaration><istex:docType PUBLIC="-//ES//DTD journal article DTD version 4.5.2//EN//XML" URI="art452.dtd" name="istex:docType"></istex:docType><istex:document><converted-article version="4.5.2" docsubtype="fla"><item-info><jid>AQUA</jid><aid>9090102S</aid><ce:pii>0044-8486(90)90102-S</ce:pii><ce:doi>10.1016/0044-8486(90)90102-S</ce:doi><ce:copyright type="unknown" year="1990"></ce:copyright><ce:doctopics><ce:doctopic><ce:text>Physiology and endocrinology</ce:text></ce:doctopic></ce:doctopics></item-info><head><ce:title>Effect of temperature on utilization of endogenous energy reserves during embryonic development of diploid and triploid rainbow trout (<ce:italic>Salmo gairdneri</ce:italic> R.)</ce:title><ce:author-group><ce:author><ce:given-name>Aires</ce:given-name><ce:surname>Oliva-Teles</ce:surname><ce:cross-ref refid="AFF1"><ce:sup>a</ce:sup></ce:cross-ref></ce:author><ce:author><ce:given-name>Sadasivam J.</ce:given-name><ce:surname>Kaushik</ce:surname><ce:cross-ref refid="COR1"><ce:sup>∗</ce:sup></ce:cross-ref><ce:cross-ref refid="AFF2"><ce:sup>b</ce:sup></ce:cross-ref></ce:author><ce:affiliation id="AFF1"><ce:label>a</ce:label><ce:textfn>Instituto de Zoologia, Faculdade de Ciências do Porto, 4000 Porto Portugal</ce:textfn></ce:affiliation><ce:affiliation id="AFF2"><ce:label>b</ce:label><ce:textfn>Laboratoire de Nutrition des Poissons, INRA, 64310 Saint Pée-sur-Nivelle France</ce:textfn></ce:affiliation><ce:correspondence id="COR1"><ce:label>∗</ce:label><ce:text>To whom reprint requests should be addressed.</ce:text></ce:correspondence></ce:author-group><ce:date-accepted day="19" month="6" year="1989"></ce:date-accepted><ce:abstract><ce:section-title>Abstract</ce:section-title><ce:abstract-sec><ce:simple-para>Ammonia and urea nitrogen excretion and oxygen consumption of diploid and triploid rainbow trout were measured at several evenly spaced intervals from egg fertilization until 8 days after complete yolksac absorption at a constant temperature of 12°C. The same parameters were also measured in embryos transferred to temperatures of 5 and 10°C on each measurement day, to estimate the effect of temperature on the utilization of the endogenous energy reserves in embryos in the same stage of development and having identical energy reserves. Metabolic characteristics were not significantly different between diploid and triploid embryos at any experimental temperature.</ce:simple-para><ce:simple-para>At the constant temperature of 12°C, oxygen consumption and ammonia nitrogen excretion slowly increased before hatching. Thereafter both increased considerably until yolksac absorption was completed. In the starving fry, after yolk absorption, oxygen consumption decreased, while ammonia excretion continued to increase until the end of the trial. Urea nitrogen excretion did not show much change before hatching. Thereafter it increased for a few days and then declined until complete yolksac absorption. In starving alevins, urea excretion rates continued to increase.</ce:simple-para><ce:simple-para>While oxygen consumption and ammonia excretion rates were directly related to temperature, urea excretion was not affected by temperature. Temperature considerably affected utilization of the endogenous energy substrates: less protein energy was used to cover the energy needs of the embryos at higher temperatures.</ce:simple-para></ce:abstract-sec></ce:abstract></head></converted-article></istex:document></istex:metadataXml><mods version="3.6"><titleInfo><title>Effect of temperature on utilization of endogenous energy reserves during embryonic development of diploid and triploid rainbow trout ( Salmo gairdneri R.)</title></titleInfo><titleInfo type="alternative" contentType="CDATA"><title>Effect of temperature on utilization of endogenous energy reserves during embryonic development of diploid and triploid rainbow trout (</title></titleInfo><name type="personal"><namePart type="given">Aires</namePart><namePart type="family">Oliva-Teles</namePart><affiliation>Instituto de Zoologia, Faculdade de Ciências do Porto, 4000 Porto Portugal</affiliation><role><roleTerm type="text">author</roleTerm></role></name><name type="personal"><namePart type="given">Sadasivam J.</namePart><namePart type="family">Kaushik</namePart><affiliation>To whom reprint requests should be addressed.</affiliation><affiliation>Laboratoire de Nutrition des Poissons, INRA, 64310 Saint Pée-sur-Nivelle France</affiliation><role><roleTerm type="text">author</roleTerm></role></name><typeOfResource>text</typeOfResource><genre type="research-article" displayLabel="Full-length article"></genre><originInfo><publisher>ELSEVIER</publisher><dateIssued encoding="w3cdtf">1990</dateIssued><copyrightDate encoding="w3cdtf">1990</copyrightDate></originInfo><language><languageTerm type="code" authority="iso639-2b">eng</languageTerm><languageTerm type="code" authority="rfc3066">en</languageTerm></language><physicalDescription><internetMediaType>text/html</internetMediaType></physicalDescription><abstract lang="en">Ammonia and urea nitrogen excretion and oxygen consumption of diploid and triploid rainbow trout were measured at several evenly spaced intervals from egg fertilization until 8 days after complete yolksac absorption at a constant temperature of 12°C. The same parameters were also measured in embryos transferred to temperatures of 5 and 10°C on each measurement day, to estimate the effect of temperature on the utilization of the endogenous energy reserves in embryos in the same stage of development and having identical energy reserves. Metabolic characteristics were not significantly different between diploid and triploid embryos at any experimental temperature.At the constant temperature of 12°C, oxygen consumption and ammonia nitrogen excretion slowly increased before hatching. Thereafter both increased considerably until yolksac absorption was completed. In the starving fry, after yolk absorption, oxygen consumption decreased, while ammonia excretion continued to increase until the end of the trial. Urea nitrogen excretion did not show much change before hatching. Thereafter it increased for a few days and then declined until complete yolksac absorption. In starving alevins, urea excretion rates continued to increase.While oxygen consumption and ammonia excretion rates were directly related to temperature, urea excretion was not affected by temperature. Temperature considerably affected utilization of the endogenous energy substrates: less protein energy was used to cover the energy needs of the embryos at higher temperatures.</abstract><subject><genre>article-category</genre><topic>Physiology and endocrinology</topic></subject><relatedItem type="host"><titleInfo><title>Aquaculture</title></titleInfo><titleInfo type="abbreviated"><title>AQUA</title></titleInfo><genre type="journal">journal</genre><originInfo><dateIssued encoding="w3cdtf">199002</dateIssued></originInfo><identifier type="ISSN">0044-8486</identifier><identifier type="PII">S0044-8486(00)X0293-1</identifier><part><date>199002</date><detail type="volume"><number>84</number><caption>vol.</caption></detail><detail type="issue"><number>3–4</number><caption>no.</caption></detail><extent unit="issue pages"><start>199</start><end>400</end></extent><extent unit="pages"><start>373</start><end>382</end></extent></part></relatedItem><identifier type="istex">6F998354CD64273934FFA53C44439035CBE4D7EC</identifier><identifier type="DOI">10.1016/0044-8486(90)90102-S</identifier><identifier type="PII">0044-8486(90)90102-S</identifier><recordInfo><recordContentSource>ELSEVIER</recordContentSource></recordInfo></mods></metadata></istex></record>Pour manipuler ce document sous Unix (Dilib)
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