Growth and body composition of juveniles of Pterophyllum scalare (Lichtenstein) (Pisces; Cichlidae) at different densities and diets
Identifieur interne : 000748 ( Main/Exploration ); précédent : 000747; suivant : 000749Growth and body composition of juveniles of Pterophyllum scalare (Lichtenstein) (Pisces; Cichlidae) at different densities and diets
Auteurs : G. Degani [Israël]Source :
- Aquaculture Research [ 1355-557X ] ; 1993-11.
Abstract
Abstract. The effect on the growth of freshwater angelfish, Pterophyllum scalare (Lichtenstein) (Pisces; Cichlidae), of different densities of population and diet compositions was studied. The results show that increasing the population density from 50 fish/m2 to 200/m2 significantly decreased the rate of growth of fingerlings, and that this effect is correlated to the size of fish. No significant differences were observed in growth between diets containing 37%, 41% or 47% protein. However, the addition of live food (artemia) to the diet significantly raised the growth rate, especially in the higher protein diets.
Url:
DOI: 10.1111/j.1365-2109.1993.tb00651.x
Affiliations:
Links toward previous steps (curation, corpus...)
- to stream Istex, to step Corpus: 000001
- to stream Istex, to step Curation: 000001
- to stream Istex, to step Checkpoint: 000465
- to stream Main, to step Merge: 000770
- to stream Main, to step Curation: 000748
Le document en format XML
<record><TEI wicri:istexFullTextTei="biblStruct"><teiHeader><fileDesc><titleStmt><title xml:lang="en">Growth and body composition of juveniles of Pterophyllum scalare (Lichtenstein) (Pisces; Cichlidae) at different densities and diets</title><author><name sortKey="Degani, G" sort="Degani, G" uniqKey="Degani G" first="G." last="Degani">G. Degani</name></author></titleStmt><publicationStmt><idno type="wicri:source">ISTEX</idno><idno type="RBID">ISTEX:50C9532874CB304387A88675FFF913E81A49D0E0</idno><date when="1993" year="1993">1993</date><idno type="doi">10.1111/j.1365-2109.1993.tb00651.x</idno><idno type="url">https://api.istex.fr/document/50C9532874CB304387A88675FFF913E81A49D0E0/fulltext/pdf</idno><idno type="wicri:Area/Istex/Corpus">000001</idno><idno type="wicri:Area/Istex/Curation">000001</idno><idno type="wicri:Area/Istex/Checkpoint">000465</idno><idno type="wicri:doubleKey">1355-557X:1993:Degani G:growth:and:body</idno><idno type="wicri:Area/Main/Merge">000770</idno><idno type="wicri:Area/Main/Curation">000748</idno><idno type="wicri:Area/Main/Exploration">000748</idno></publicationStmt><sourceDesc><biblStruct><analytic><title level="a" type="main" xml:lang="en">Growth and body composition of juveniles of Pterophyllum scalare (Lichtenstein) (Pisces; Cichlidae) at different densities and diets</title><author><name sortKey="Degani, G" sort="Degani, G" uniqKey="Degani G" first="G." last="Degani">G. Degani</name><affiliation wicri:level="1"><country xml:lang="fr">Israël</country><wicri:regionArea>Migal‐Galilee Technological Centre, Kiryat Shmona</wicri:regionArea><wicri:noRegion>Kiryat Shmona</wicri:noRegion></affiliation><affiliation wicri:level="1"><country xml:lang="fr">Israël</country><wicri:regionArea>Dr Gad Degani, Migal‐Galilee Technological Centre, Kiryat Shmona 10200</wicri:regionArea><wicri:noRegion>Kiryat Shmona 10200</wicri:noRegion></affiliation></author></analytic><monogr></monogr><series><title level="j">Aquaculture Research</title><idno type="ISSN">1355-557X</idno><idno type="eISSN">1365-2109</idno><imprint><publisher>Blackwell Publishing Ltd</publisher><pubPlace>Oxford, UK</pubPlace><date type="published" when="1993-11">1993-11</date><biblScope unit="volume">24</biblScope><biblScope unit="issue">6</biblScope><biblScope unit="page" from="725">725</biblScope><biblScope unit="page" to="730">730</biblScope></imprint><idno type="ISSN">1355-557X</idno></series><idno type="istex">50C9532874CB304387A88675FFF913E81A49D0E0</idno><idno type="DOI">10.1111/j.1365-2109.1993.tb00651.x</idno><idno type="ArticleID">ARE725</idno></biblStruct></sourceDesc><seriesStmt><idno type="ISSN">1355-557X</idno></seriesStmt></fileDesc><profileDesc><textClass></textClass><langUsage><language ident="en">en</language></langUsage></profileDesc></teiHeader><front><div type="abstract">Abstract. The effect on the growth of freshwater angelfish, Pterophyllum scalare (Lichtenstein) (Pisces; Cichlidae), of different densities of population and diet compositions was studied. The results show that increasing the population density from 50 fish/m2 to 200/m2 significantly decreased the rate of growth of fingerlings, and that this effect is correlated to the size of fish. No significant differences were observed in growth between diets containing 37%, 41% or 47% protein. However, the addition of live food (artemia) to the diet significantly raised the growth rate, especially in the higher protein diets.</div></front></TEI><affiliations><list><country><li>Israël</li></country></list><tree><country name="Israël"><noRegion><name sortKey="Degani, G" sort="Degani, G" uniqKey="Degani G" first="G." last="Degani">G. Degani</name></noRegion><name sortKey="Degani, G" sort="Degani, G" uniqKey="Degani G" first="G." last="Degani">G. Degani</name></country></tree></affiliations></record>Pour manipuler ce document sous Unix (Dilib)
EXPLOR_STEP=$WICRI_ROOT/Wicri/Eau/explor/ScalaireV1/Data/Main/Exploration
HfdSelect -h $EXPLOR_STEP/biblio.hfd -nk 000748 | SxmlIndent | more
Ou
HfdSelect -h $EXPLOR_AREA/Data/Main/Exploration/biblio.hfd -nk 000748 | SxmlIndent | more
Pour mettre un lien sur cette page dans le réseau Wicri
{{Explor lien
|wiki= Wicri/Eau
|area= ScalaireV1
|flux= Main
|étape= Exploration
|type= RBID
|clé= ISTEX:50C9532874CB304387A88675FFF913E81A49D0E0
|texte= Growth and body composition of juveniles of Pterophyllum scalare (Lichtenstein) (Pisces; Cichlidae) at different densities and diets
}}
| This area was generated with Dilib version V0.6.27. |  |