The optimum dietary carbohydrate/lipid ratio can spare protein in growing beluga, Huso huso
Identifieur interne : 000C65 ( Istex/Corpus ); précédent : 000C64; suivant : 000C66The optimum dietary carbohydrate/lipid ratio can spare protein in growing beluga, Huso huso
Auteurs : M. Mohseni ; M. H. S. Hassani ; F. H. Pourali ; M. Pourkazemi ; S. C. BaiSource :
- Journal of Applied Ichthyology [ 0175-8659 ] ; 2011-04.
Abstract
A 4 × 4 factorial design was used to examine the possible protein sparing effects of the optimum carbohydrate/lipid ratio to minimize the dietary protein level in growing Beluga, Huso huso. Three replicate groups of fish averaging 891.9 ± 33.4 g (mean ± SD) were fed one of the 16 experimental diets that were prepared containing four different dietary carbohydrate/lipid ratios of 0.8, 1.1, 1.4, and 1.7 at each of four different levels of protein 35, 40, 45 and 50%. At the end of 16 weeks of the experimental period, there were significant dietary protein effects on feed efficiency (FE) and protein efficiency ratio (PER) (P < 0.05). There were also interactive effects of protein and carbohydrate/lipid ratio on % weight gain (WG), specific growth rate (SGR), FE and PER. Fish fed 35%:1.4 had a significantly higher WG and SGR than did fish fed 40%:0.8, 50%:0.8 or 50%:1.7 (P < 0.05). Best performance of fish in terms of FE was recorded with diet 35%:1.4 (P < 0.05). At carbohydrate/lipid level of 1.7, SGR, FE, and PER of fish fed 50% protein were significantly lower than those of fish fed the other diets (P < 0.05). Beluga seems to utilize both lipid and carbohydrate as energy sources effectively within the range of 0.8–1.7 dietary carbohydrate/lipid ratio. The fish fed 35%:1.4 did show the best protein sparing effect.
Url:
DOI: 10.1111/j.1439-0426.2011.01706.x
Links to Exploration step
ISTEX:220621386D3241BD638817FB4E696BEFF2BB8D04Le document en format XML
<record><TEI wicri:istexFullTextTei="biblStruct"><teiHeader><fileDesc><titleStmt><title xml:lang="en">The optimum dietary carbohydrate/lipid ratio can spare protein in growing beluga, Huso huso</title><author><name sortKey="Mohseni, M" sort="Mohseni, M" uniqKey="Mohseni M" first="M." last="Mohseni">M. Mohseni</name><affiliation><mods:affiliation>International Sturgeon Research Institute, Rasht, Iran</mods:affiliation></affiliation><affiliation><mods:affiliation>Department of Marine Bio‐materials and Aquaculture/Feeds & Foods Nutrition Research Centre, Pukyong National University, Nam‐gu, Busan, Korea</mods:affiliation></affiliation></author><author><name sortKey="Hassani, M H S" sort="Hassani, M H S" uniqKey="Hassani M" first="M. H. S." last="Hassani">M. H. S. Hassani</name><affiliation><mods:affiliation>International Sturgeon Research Institute, Rasht, Iran</mods:affiliation></affiliation></author><author><name sortKey="Pourali, F H" sort="Pourali, F H" uniqKey="Pourali F" first="F. H." last="Pourali">F. H. Pourali</name><affiliation><mods:affiliation>International Sturgeon Research Institute, Rasht, Iran</mods:affiliation></affiliation></author><author><name sortKey="Pourkazemi, M" sort="Pourkazemi, M" uniqKey="Pourkazemi M" first="M." last="Pourkazemi">M. Pourkazemi</name><affiliation><mods:affiliation>International Sturgeon Research Institute, Rasht, Iran</mods:affiliation></affiliation></author><author><name sortKey="Bai, S C" sort="Bai, S C" uniqKey="Bai S" first="S. C." last="Bai">S. C. Bai</name><affiliation><mods:affiliation>Department of Marine Bio‐materials and Aquaculture/Feeds & Foods Nutrition Research Centre, Pukyong National University, Nam‐gu, Busan, Korea</mods:affiliation></affiliation></author></titleStmt><publicationStmt><idno type="wicri:source">ISTEX</idno><idno type="RBID">ISTEX:220621386D3241BD638817FB4E696BEFF2BB8D04</idno><date when="2011" year="2011">2011</date><idno type="doi">10.1111/j.1439-0426.2011.01706.x</idno><idno type="url">https://api.istex.fr/document/220621386D3241BD638817FB4E696BEFF2BB8D04/fulltext/pdf</idno><idno type="wicri:Area/Istex/Corpus">000C65</idno><idno type="wicri:explorRef" wicri:stream="Istex" wicri:step="Corpus" wicri:corpus="ISTEX">000C65</idno></publicationStmt><sourceDesc><biblStruct><analytic><title level="a" type="main" xml:lang="en">The optimum dietary carbohydrate/lipid ratio can spare protein in growing beluga, Huso huso</title><author><name sortKey="Mohseni, M" sort="Mohseni, M" uniqKey="Mohseni M" first="M." last="Mohseni">M. Mohseni</name><affiliation><mods:affiliation>International Sturgeon Research Institute, Rasht, Iran</mods:affiliation></affiliation><affiliation><mods:affiliation>Department of Marine Bio‐materials and Aquaculture/Feeds & Foods Nutrition Research Centre, Pukyong National University, Nam‐gu, Busan, Korea</mods:affiliation></affiliation></author><author><name sortKey="Hassani, M H S" sort="Hassani, M H S" uniqKey="Hassani M" first="M. H. S." last="Hassani">M. H. S. Hassani</name><affiliation><mods:affiliation>International Sturgeon Research Institute, Rasht, Iran</mods:affiliation></affiliation></author><author><name sortKey="Pourali, F H" sort="Pourali, F H" uniqKey="Pourali F" first="F. H." last="Pourali">F. H. Pourali</name><affiliation><mods:affiliation>International Sturgeon Research Institute, Rasht, Iran</mods:affiliation></affiliation></author><author><name sortKey="Pourkazemi, M" sort="Pourkazemi, M" uniqKey="Pourkazemi M" first="M." last="Pourkazemi">M. Pourkazemi</name><affiliation><mods:affiliation>International Sturgeon Research Institute, Rasht, Iran</mods:affiliation></affiliation></author><author><name sortKey="Bai, S C" sort="Bai, S C" uniqKey="Bai S" first="S. C." last="Bai">S. C. Bai</name><affiliation><mods:affiliation>Department of Marine Bio‐materials and Aquaculture/Feeds & Foods Nutrition Research Centre, Pukyong National University, Nam‐gu, Busan, Korea</mods:affiliation></affiliation></author></analytic><monogr></monogr><series><title level="j">Journal of Applied Ichthyology</title><idno type="ISSN">0175-8659</idno><idno type="eISSN">1439-0426</idno><imprint><publisher>Blackwell Publishing Ltd</publisher><pubPlace>Oxford, UK</pubPlace><date type="published" when="2011-04">2011-04</date><biblScope unit="volume">27</biblScope><biblScope unit="issue">2</biblScope><biblScope unit="page" from="775">775</biblScope><biblScope unit="page" to="780">780</biblScope></imprint><idno type="ISSN">0175-8659</idno></series><idno type="istex">220621386D3241BD638817FB4E696BEFF2BB8D04</idno><idno type="DOI">10.1111/j.1439-0426.2011.01706.x</idno><idno type="ArticleID">JAI1706</idno></biblStruct></sourceDesc><seriesStmt><idno type="ISSN">0175-8659</idno></seriesStmt></fileDesc><profileDesc><textClass></textClass><langUsage><language ident="en">en</language></langUsage></profileDesc></teiHeader><front><div type="abstract" xml:lang="en">A 4 × 4 factorial design was used to examine the possible protein sparing effects of the optimum carbohydrate/lipid ratio to minimize the dietary protein level in growing Beluga, Huso huso. Three replicate groups of fish averaging 891.9 ± 33.4 g (mean ± SD) were fed one of the 16 experimental diets that were prepared containing four different dietary carbohydrate/lipid ratios of 0.8, 1.1, 1.4, and 1.7 at each of four different levels of protein 35, 40, 45 and 50%. At the end of 16 weeks of the experimental period, there were significant dietary protein effects on feed efficiency (FE) and protein efficiency ratio (PER) (P < 0.05). There were also interactive effects of protein and carbohydrate/lipid ratio on % weight gain (WG), specific growth rate (SGR), FE and PER. Fish fed 35%:1.4 had a significantly higher WG and SGR than did fish fed 40%:0.8, 50%:0.8 or 50%:1.7 (P < 0.05). Best performance of fish in terms of FE was recorded with diet 35%:1.4 (P < 0.05). At carbohydrate/lipid level of 1.7, SGR, FE, and PER of fish fed 50% protein were significantly lower than those of fish fed the other diets (P < 0.05). Beluga seems to utilize both lipid and carbohydrate as energy sources effectively within the range of 0.8–1.7 dietary carbohydrate/lipid ratio. The fish fed 35%:1.4 did show the best protein sparing effect.</div></front></TEI><istex><corpusName>wiley</corpusName><author><json:item><name>M. Mohseni</name><affiliations><json:string>International Sturgeon Research Institute, Rasht, Iran</json:string><json:string>Department of Marine Bio‐materials and Aquaculture/Feeds & Foods Nutrition Research Centre, Pukyong National University, Nam‐gu, Busan, Korea</json:string></affiliations></json:item><json:item><name>M. H. S. Hassani</name><affiliations><json:string>International Sturgeon Research Institute, Rasht, Iran</json:string></affiliations></json:item><json:item><name>F. H. Pourali</name><affiliations><json:string>International Sturgeon Research Institute, Rasht, Iran</json:string></affiliations></json:item><json:item><name>M. Pourkazemi</name><affiliations><json:string>International Sturgeon Research Institute, Rasht, Iran</json:string></affiliations></json:item><json:item><name>S. C. Bai</name><affiliations><json:string>Department of Marine Bio‐materials and Aquaculture/Feeds & Foods Nutrition Research Centre, Pukyong National University, Nam‐gu, Busan, Korea</json:string></affiliations></json:item></author><articleId><json:string>JAI1706</json:string></articleId><language><json:string>eng</json:string></language><originalGenre><json:string>article</json:string></originalGenre><abstract>A 4 × 4 factorial design was used to examine the possible protein sparing effects of the optimum carbohydrate/lipid ratio to minimize the dietary protein level in growing Beluga, Huso huso. Three replicate groups of fish averaging 891.9 ± 33.4 g (mean ± SD) were fed one of the 16 experimental diets that were prepared containing four different dietary carbohydrate/lipid ratios of 0.8, 1.1, 1.4, and 1.7 at each of four different levels of protein 35, 40, 45 and 50%. At the end of 16 weeks of the experimental period, there were significant dietary protein effects on feed efficiency (FE) and protein efficiency ratio (PER) (P > 0.05). There were also interactive effects of protein and carbohydrate/lipid ratio on % weight gain (WG), specific growth rate (SGR), FE and PER. Fish fed 35%:1.4 had a significantly higher WG and SGR than did fish fed 40%:0.8, 50%:0.8 or 50%:1.7 (P > 0.05). Best performance of fish in terms of FE was recorded with diet 35%:1.4 (P > 0.05). At carbohydrate/lipid level of 1.7, SGR, FE, and PER of fish fed 50% protein were significantly lower than those of fish fed the other diets (P > 0.05). Beluga seems to utilize both lipid and carbohydrate as energy sources effectively within the range of 0.8–1.7 dietary carbohydrate/lipid ratio. The fish fed 35%:1.4 did show the best protein sparing effect.</abstract><qualityIndicators><score>6.906</score><pdfVersion>1.3</pdfVersion><pdfPageSize>595.276 x 841.89 pts (A4)</pdfPageSize><refBibsNative>true</refBibsNative><abstractCharCount>1332</abstractCharCount><pdfWordCount>4386</pdfWordCount><pdfCharCount>28004</pdfCharCount><pdfPageCount>6</pdfPageCount><abstractWordCount>210</abstractWordCount></qualityIndicators><title>The optimum dietary carbohydrate/lipid ratio can spare protein in growing beluga, Huso huso</title><genre><json:string>article</json:string></genre><host><volume>27</volume><publisherId><json:string>JAI</json:string></publisherId><pages><total>6</total><last>780</last><first>775</first></pages><issn><json:string>0175-8659</json:string></issn><issue>2</issue><genre><json:string>journal</json:string></genre><language><json:string>unknown</json:string></language><eissn><json:string>1439-0426</json:string></eissn><title>Journal of Applied Ichthyology</title><doi><json:string>10.1111/(ISSN)1439-0426</json:string></doi></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>2011</publicationDate><copyrightDate>2011</copyrightDate><doi><json:string>10.1111/j.1439-0426.2011.01706.x</json:string></doi><id>220621386D3241BD638817FB4E696BEFF2BB8D04</id><score>0.052110653</score><fulltext><json:item><extension>pdf</extension><original>true</original><mimetype>application/pdf</mimetype><uri>https://api.istex.fr/document/220621386D3241BD638817FB4E696BEFF2BB8D04/fulltext/pdf</uri></json:item><json:item><extension>zip</extension><original>false</original><mimetype>application/zip</mimetype><uri>https://api.istex.fr/document/220621386D3241BD638817FB4E696BEFF2BB8D04/fulltext/zip</uri></json:item><istex:fulltextTEI uri="https://api.istex.fr/document/220621386D3241BD638817FB4E696BEFF2BB8D04/fulltext/tei"><teiHeader><fileDesc><titleStmt><title level="a" type="main" xml:lang="en">The optimum dietary carbohydrate/lipid ratio can spare protein in growing beluga, Huso huso</title></titleStmt><publicationStmt><authority>ISTEX</authority><publisher>Blackwell Publishing Ltd</publisher><pubPlace>Oxford, UK</pubPlace><availability><p>© 2011 Blackwell Verlag, Berlin</p></availability><date>2011</date></publicationStmt><sourceDesc><biblStruct type="inbook"><analytic><title level="a" type="main" xml:lang="en">The optimum dietary carbohydrate/lipid ratio can spare protein in growing beluga, Huso huso</title><author xml:id="author-1"><persName><forename type="first">M.</forename><surname>Mohseni</surname></persName><affiliation>International Sturgeon Research Institute, Rasht, Iran</affiliation><affiliation>Department of Marine Bio‐materials and Aquaculture/Feeds & Foods Nutrition Research Centre, Pukyong National University, Nam‐gu, Busan, Korea</affiliation></author><author xml:id="author-2"><persName><forename type="first">M. H. S.</forename><surname>Hassani</surname></persName><affiliation>International Sturgeon Research Institute, Rasht, Iran</affiliation></author><author xml:id="author-3"><persName><forename type="first">F. H.</forename><surname>Pourali</surname></persName><affiliation>International Sturgeon Research Institute, Rasht, Iran</affiliation></author><author xml:id="author-4"><persName><forename type="first">M.</forename><surname>Pourkazemi</surname></persName><affiliation>International Sturgeon Research Institute, Rasht, Iran</affiliation></author><author xml:id="author-5"><persName><forename type="first">S. C.</forename><surname>Bai</surname></persName><affiliation>Department of Marine Bio‐materials and Aquaculture/Feeds & Foods Nutrition Research Centre, Pukyong National University, Nam‐gu, Busan, Korea</affiliation></author></analytic><monogr><title level="j">Journal of Applied Ichthyology</title><idno type="pISSN">0175-8659</idno><idno type="eISSN">1439-0426</idno><idno type="DOI">10.1111/(ISSN)1439-0426</idno><imprint><publisher>Blackwell Publishing Ltd</publisher><pubPlace>Oxford, UK</pubPlace><date type="published" when="2011-04"></date><biblScope unit="volume">27</biblScope><biblScope unit="issue">2</biblScope><biblScope unit="page" from="775">775</biblScope><biblScope unit="page" to="780">780</biblScope></imprint></monogr><idno type="istex">220621386D3241BD638817FB4E696BEFF2BB8D04</idno><idno type="DOI">10.1111/j.1439-0426.2011.01706.x</idno><idno type="ArticleID">JAI1706</idno></biblStruct></sourceDesc></fileDesc><profileDesc><creation><date>2011</date></creation><langUsage><language ident="en">en</language></langUsage><abstract xml:lang="en"><p>A 4 × 4 factorial design was used to examine the possible protein sparing effects of the optimum carbohydrate/lipid ratio to minimize the dietary protein level in growing Beluga, Huso huso. Three replicate groups of fish averaging 891.9 ± 33.4 g (mean ± SD) were fed one of the 16 experimental diets that were prepared containing four different dietary carbohydrate/lipid ratios of 0.8, 1.1, 1.4, and 1.7 at each of four different levels of protein 35, 40, 45 and 50%. At the end of 16 weeks of the experimental period, there were significant dietary protein effects on feed efficiency (FE) and protein efficiency ratio (PER) (P < 0.05). There were also interactive effects of protein and carbohydrate/lipid ratio on % weight gain (WG), specific growth rate (SGR), FE and PER. Fish fed 35%:1.4 had a significantly higher WG and SGR than did fish fed 40%:0.8, 50%:0.8 or 50%:1.7 (P < 0.05). Best performance of fish in terms of FE was recorded with diet 35%:1.4 (P < 0.05). At carbohydrate/lipid level of 1.7, SGR, FE, and PER of fish fed 50% protein were significantly lower than those of fish fed the other diets (P < 0.05). Beluga seems to utilize both lipid and carbohydrate as energy sources effectively within the range of 0.8–1.7 dietary carbohydrate/lipid ratio. The fish fed 35%:1.4 did show the best protein sparing effect.</p></abstract></profileDesc><revisionDesc><change when="2011-04">Published</change></revisionDesc></teiHeader></istex:fulltextTEI><json:item><extension>txt</extension><original>false</original><mimetype>text/plain</mimetype><uri>https://api.istex.fr/document/220621386D3241BD638817FB4E696BEFF2BB8D04/fulltext/txt</uri></json:item></fulltext><metadata><istex:metadataXml wicri:clean="Wiley, elements deleted: body"><istex:xmlDeclaration>version="1.0" encoding="UTF-8" standalone="yes"</istex:xmlDeclaration><istex:document><component version="2.0" type="serialArticle" xml:lang="en"><header><publicationMeta level="product"><publisherInfo><publisherName>Blackwell Publishing Ltd</publisherName><publisherLoc>Oxford, UK</publisherLoc></publisherInfo><doi origin="wiley" registered="yes">10.1111/(ISSN)1439-0426</doi><issn type="print">0175-8659</issn><issn type="electronic">1439-0426</issn><idGroup><id type="product" value="JAI"></id><id type="publisherDivision" value="ST"></id></idGroup><titleGroup><title type="main" sort="JOURNAL OF APPLIED ICHTHYOLOGY">Journal of Applied Ichthyology</title></titleGroup></publicationMeta><publicationMeta level="part" position="04102"><doi origin="wiley">10.1111/jai.2011.27.issue-2</doi><titleGroup><title type="specialIssueTitle">Proceedings of the 6th International Symposium on Sturgeon Wuhan, China October 25‐31, 2009</title></titleGroup><numberingGroup><numbering type="journalVolume" number="27">27</numbering><numbering type="journalIssue">2</numbering></numberingGroup><coverDate startDate="2011-04">April 2011</coverDate></publicationMeta><publicationMeta level="unit" type="article" position="106" status="forIssue"><doi origin="wiley">10.1111/j.1439-0426.2011.01706.x</doi><idGroup><id type="unit" value="JAI1706"></id></idGroup><countGroup><count type="pageTotal" number="6"></count></countGroup><titleGroup><title type="tocHeading1">Aquaculture</title><title type="tocHeading2"><i>Nutrition</i></title></titleGroup><copyright>© 2011 Blackwell Verlag, Berlin</copyright><eventGroup><event type="xmlConverted" agent="Converter:BPG_TO_WML3G version:2.4.8 mode:FullText" date="2011-04-12"></event><event type="publishedOnlineFinalForm" date="2011-03-28"></event><event type="firstOnline" date="2011-03-28"></event><event type="xmlConverted" agent="Converter:WILEY_ML3G_TO_WILEY_ML3GV2 version:3.8.8" date="2014-01-28"></event><event type="xmlConverted" agent="Converter:WML3G_To_WML3G version:4.1.7 mode:FullText,remove_FC" date="2014-10-24"></event></eventGroup><numberingGroup><numbering type="pageFirst" number="775">775</numbering><numbering type="pageLast" number="780">780</numbering></numberingGroup><correspondenceTo><b>Author’s address:</b> Sungchul C. Bai and Mahmoud Mohseni, Department of Marine Bio‐materials and Aquaculture/Feeds & Foods Nutrition Research centre, Pukyong National University, Daeyeon‐3‐dong, Nam‐gu, Busan 608‐737, Korea.
E‐mails: <email>scbai@pknu.ac.kr</email>, <email>mahmoudmohseni@yahoo.com</email></correspondenceTo><linkGroup><link type="toTypesetVersion" href="file:JAI.JAI1706.pdf"></link></linkGroup></publicationMeta><contentMeta><unparsedEditorialHistory>Received: June 20, 2011 Accepted: January 13, 2011</unparsedEditorialHistory><countGroup><count type="figureTotal" number="0"></count><count type="tableTotal" number="3"></count></countGroup><titleGroup><title type="main">The optimum dietary carbohydrate/lipid ratio can spare protein in growing beluga, <i>Huso huso</i></title><title type="shortAuthors">M. Mohseni et al.</title><title type="short">Carbohydrate/lipid ratio can spare protein</title></titleGroup><creators><creator creatorRole="author" xml:id="cr1" affiliationRef="#a1 #a2"><personName><givenNames>M.</givenNames><familyName>Mohseni</familyName></personName></creator><creator creatorRole="author" xml:id="cr2" affiliationRef="#a1"><personName><givenNames>M. H. S.</givenNames><familyName>Hassani</familyName></personName></creator><creator creatorRole="author" xml:id="cr3" affiliationRef="#a1"><personName><givenNames>F. H.</givenNames><familyName>Pourali</familyName></personName></creator><creator creatorRole="author" xml:id="cr4" affiliationRef="#a1"><personName><givenNames>M.</givenNames><familyName>Pourkazemi</familyName></personName></creator><creator creatorRole="author" xml:id="cr5" affiliationRef="#a2"><personName><givenNames>S. C.</givenNames><familyName>Bai</familyName></personName></creator></creators><affiliationGroup><affiliation xml:id="a1"><unparsedAffiliation>International Sturgeon Research Institute, Rasht, Iran</unparsedAffiliation></affiliation><affiliation xml:id="a2"><unparsedAffiliation>Department of Marine Bio‐materials and Aquaculture/Feeds & Foods Nutrition Research Centre, Pukyong National University, Nam‐gu, Busan, Korea</unparsedAffiliation></affiliation></affiliationGroup><abstractGroup><abstract type="main" xml:lang="en"><title type="main">Summary</title><p>A 4 × 4 factorial design was used to examine the possible protein sparing effects of the optimum carbohydrate/lipid ratio to minimize the dietary protein level in growing Beluga, <i>Huso huso</i>. Three replicate groups of fish averaging 891.9 ± 33.4 g (mean ± SD) were fed one of the 16 experimental diets that were prepared containing four different dietary carbohydrate/lipid ratios of 0.8, 1.1, 1.4, and 1.7 at each of four different levels of protein 35, 40, 45 and 50%. At the end of 16 weeks of the experimental period, there were significant dietary protein effects on feed efficiency (FE) and protein efficiency ratio (PER) (P < 0.05). There were also interactive effects of protein and carbohydrate/lipid ratio on % weight gain (WG), specific growth rate (SGR), FE and PER. Fish fed 35%:1.4 had a significantly higher WG and SGR than did fish fed 40%:0.8, 50%:0.8 or 50%:1.7 (P < 0.05). Best performance of fish in terms of FE was recorded with diet 35%:1.4 (P < 0.05). At carbohydrate/lipid level of 1.7, SGR, FE, and PER of fish fed 50% protein were significantly lower than those of fish fed the other diets (P < 0.05). Beluga seems to utilize both lipid and carbohydrate as energy sources effectively within the range of 0.8–1.7 dietary carbohydrate/lipid ratio. The fish fed 35%:1.4 did show the best protein sparing effect.</p></abstract></abstractGroup></contentMeta></header></component></istex:document></istex:metadataXml><mods version="3.6"><titleInfo lang="en"><title>The optimum dietary carbohydrate/lipid ratio can spare protein in growing beluga, Huso huso</title></titleInfo><titleInfo type="abbreviated" lang="en"><title>Carbohydrate/lipid ratio can spare protein</title></titleInfo><titleInfo type="alternative" contentType="CDATA" lang="en"><title>The optimum dietary carbohydrate/lipid ratio can spare protein in growing beluga, Huso huso</title></titleInfo><name type="personal"><namePart type="given">M.</namePart><namePart type="family">Mohseni</namePart><affiliation>International Sturgeon Research Institute, Rasht, Iran</affiliation><affiliation>Department of Marine Bio‐materials and Aquaculture/Feeds & Foods Nutrition Research Centre, Pukyong National University, Nam‐gu, Busan, Korea</affiliation><role><roleTerm type="text">author</roleTerm></role></name><name type="personal"><namePart type="given">M. H. S.</namePart><namePart type="family">Hassani</namePart><affiliation>International Sturgeon Research Institute, Rasht, Iran</affiliation><role><roleTerm type="text">author</roleTerm></role></name><name type="personal"><namePart type="given">F. H.</namePart><namePart type="family">Pourali</namePart><affiliation>International Sturgeon Research Institute, Rasht, Iran</affiliation><role><roleTerm type="text">author</roleTerm></role></name><name type="personal"><namePart type="given">M.</namePart><namePart type="family">Pourkazemi</namePart><affiliation>International Sturgeon Research Institute, Rasht, Iran</affiliation><role><roleTerm type="text">author</roleTerm></role></name><name type="personal"><namePart type="given">S. C.</namePart><namePart type="family">Bai</namePart><affiliation>Department of Marine Bio‐materials and Aquaculture/Feeds & Foods Nutrition Research Centre, Pukyong National University, Nam‐gu, Busan, Korea</affiliation><role><roleTerm type="text">author</roleTerm></role></name><typeOfResource>text</typeOfResource><genre type="article" displayLabel="article"></genre><originInfo><publisher>Blackwell Publishing Ltd</publisher><place><placeTerm type="text">Oxford, UK</placeTerm></place><dateIssued encoding="w3cdtf">2011-04</dateIssued><edition>Received: June 20, 2011 Accepted: January 13, 2011</edition><copyrightDate encoding="w3cdtf">2011</copyrightDate></originInfo><language><languageTerm type="code" authority="rfc3066">en</languageTerm><languageTerm type="code" authority="iso639-2b">eng</languageTerm></language><physicalDescription><internetMediaType>text/html</internetMediaType><extent unit="tables">3</extent></physicalDescription><abstract lang="en">A 4 × 4 factorial design was used to examine the possible protein sparing effects of the optimum carbohydrate/lipid ratio to minimize the dietary protein level in growing Beluga, Huso huso. Three replicate groups of fish averaging 891.9 ± 33.4 g (mean ± SD) were fed one of the 16 experimental diets that were prepared containing four different dietary carbohydrate/lipid ratios of 0.8, 1.1, 1.4, and 1.7 at each of four different levels of protein 35, 40, 45 and 50%. At the end of 16 weeks of the experimental period, there were significant dietary protein effects on feed efficiency (FE) and protein efficiency ratio (PER) (P < 0.05). There were also interactive effects of protein and carbohydrate/lipid ratio on % weight gain (WG), specific growth rate (SGR), FE and PER. Fish fed 35%:1.4 had a significantly higher WG and SGR than did fish fed 40%:0.8, 50%:0.8 or 50%:1.7 (P < 0.05). Best performance of fish in terms of FE was recorded with diet 35%:1.4 (P < 0.05). At carbohydrate/lipid level of 1.7, SGR, FE, and PER of fish fed 50% protein were significantly lower than those of fish fed the other diets (P < 0.05). Beluga seems to utilize both lipid and carbohydrate as energy sources effectively within the range of 0.8–1.7 dietary carbohydrate/lipid ratio. The fish fed 35%:1.4 did show the best protein sparing effect.</abstract><relatedItem type="host"><titleInfo><title>Journal of Applied Ichthyology</title></titleInfo><genre type="journal">journal</genre><identifier type="ISSN">0175-8659</identifier><identifier type="eISSN">1439-0426</identifier><identifier type="DOI">10.1111/(ISSN)1439-0426</identifier><identifier type="PublisherID">JAI</identifier><part><date>2011</date><detail type="title"><title>Proceedings of the 6th International Symposium on Sturgeon Wuhan, China October 25‐31, 2009</title></detail><detail type="volume"><caption>vol.</caption><number>27</number></detail><detail type="issue"><caption>no.</caption><number>2</number></detail><extent unit="pages"><start>775</start><end>780</end><total>6</total></extent></part></relatedItem><identifier type="istex">220621386D3241BD638817FB4E696BEFF2BB8D04</identifier><identifier type="DOI">10.1111/j.1439-0426.2011.01706.x</identifier><identifier type="ArticleID">JAI1706</identifier><accessCondition type="use and reproduction" contentType="copyright">© 2011 Blackwell Verlag, Berlin</accessCondition><recordInfo><recordContentSource>WILEY</recordContentSource><recordOrigin>Blackwell Publishing Ltd</recordOrigin></recordInfo></mods></metadata><serie></serie></istex></record>Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Wicri/Eau/explor/EsturgeonV1/Data/Istex/Corpus
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 000C65 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Istex/Corpus/biblio.hfd -nk 000C65 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien
|wiki= Wicri/Eau
|area= EsturgeonV1
|flux= Istex
|étape= Corpus
|type= RBID
|clé= ISTEX:220621386D3241BD638817FB4E696BEFF2BB8D04
|texte= The optimum dietary carbohydrate/lipid ratio can spare protein in growing beluga, Huso huso
}}
| This area was generated with Dilib version V0.6.27. |  |