Dietary β-glucans and mannanoligosaccharides improve growth performance and intestinal morphology of juvenile pacu Piaractus mesopotamicus (Holmberg, 1887)
The objective of this study was to evaluate the effect of increased levels (0.0, 0.1, 0.2, 0.4, and 0.8%) of a combination of β-glucans and mannanoligosaccharides (MOS) in isonitrogenous (23% of digestible protein) and isoenergetic (13.38 MJ of digestible energy kg -1 ) pacu diets, corresponding to...
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| Veröffentlicht in: | Aquaculture international 2018-02, Vol.26 (1), p.213-223 |
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| creator | Hisano, Hamilton Soares, Michelly Pereira Luiggi, Fabiana Golin Arena, Arielle Cristina |
| description | The objective of this study was to evaluate the effect of increased levels (0.0, 0.1, 0.2, 0.4, and 0.8%) of a combination of β-glucans and mannanoligosaccharides (MOS) in isonitrogenous (23% of digestible protein) and isoenergetic (13.38 MJ of digestible energy kg
-1
) pacu diets, corresponding to five treatments and four replicates. A 30-day feeding trial was conducted to assess the effects on growth performance, hematological parameters, and intestinal morphology. Fish (
n
= 160, 30.92 ± 0.46 g) were distributed randomly in 20 aquaria (300 L) with a recirculating water system with controlled temperature (26.20 ± 0.32 °C) and fed four times a day until apparent satiation. A quadratic effect (
P
0.05) among treatments. Pacu fed β-glucans and MOS at 0.1 and 0.2% resulted in the greatest (
P
|
| doi_str_mv | 10.1007/s10499-017-0210-6 |
| format | Article |
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-1
) pacu diets, corresponding to five treatments and four replicates. A 30-day feeding trial was conducted to assess the effects on growth performance, hematological parameters, and intestinal morphology. Fish (
n
= 160, 30.92 ± 0.46 g) were distributed randomly in 20 aquaria (300 L) with a recirculating water system with controlled temperature (26.20 ± 0.32 °C) and fed four times a day until apparent satiation. A quadratic effect (
P
< 0.05) was observed for weight gain (WG), feed conversion ratio (FCR), and protein efficiency ratio (PER). The hepatosomatic and viscerosomatic indexes, hematocrit, hemoglobin, mean corpuscular volume (MCV), and mean corpuscular hemoglobin concentration (MCHC) did not show differences (
P
> 0.05) among treatments. Pacu fed β-glucans and MOS at 0.1 and 0.2% resulted in the greatest (
P
< 0.05) villus height and perimeter. The diet containing 0.2% β-glucans and MOS promoted the best growth response, feed efficiency, and intestinal morphology, without detrimental effects on the hematological parameters for juvenile pacu.</description><identifier>ISSN: 0967-6120</identifier><identifier>EISSN: 1573-143X</identifier><identifier>DOI: 10.1007/s10499-017-0210-6</identifier><language>eng</language><publisher>Cham: Springer International Publishing</publisher><subject>Animal morphology ; Aquaria ; Aquariums ; Biomedical and Life Sciences ; Diet ; Feed conversion ; Feed conversion efficiency ; Feeding experiments ; Feeds ; Fish ; Food conversion ; Freshwater & Marine Ecology ; Hematology ; Life Sciences ; Mathematical models ; Morphology ; Parameters ; Physical growth ; Proteins ; Zoology</subject><ispartof>Aquaculture international, 2018-02, Vol.26 (1), p.213-223</ispartof><rights>Springer International Publishing AG 2017</rights><rights>Aquaculture International is a copyright of Springer, (2017). All Rights Reserved.</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c359t-7319b22b035cc77b0d0b3f43b9ed5aa85ba9901cfc88a9fd20dac7ddf89d2b93</citedby><cites>FETCH-LOGICAL-c359t-7319b22b035cc77b0d0b3f43b9ed5aa85ba9901cfc88a9fd20dac7ddf89d2b93</cites><orcidid>0000-0002-0445-2755</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://link.springer.com/content/pdf/10.1007/s10499-017-0210-6$$EPDF$$P50$$Gspringer$$H</linktopdf><linktohtml>$$Uhttps://link.springer.com/10.1007/s10499-017-0210-6$$EHTML$$P50$$Gspringer$$H</linktohtml><link.rule.ids>315,781,785,27929,27930,41493,42562,51324</link.rule.ids></links><search><creatorcontrib>Hisano, Hamilton</creatorcontrib><creatorcontrib>Soares, Michelly Pereira</creatorcontrib><creatorcontrib>Luiggi, Fabiana Golin</creatorcontrib><creatorcontrib>Arena, Arielle Cristina</creatorcontrib><title>Dietary β-glucans and mannanoligosaccharides improve growth performance and intestinal morphology of juvenile pacu Piaractus mesopotamicus (Holmberg, 1887)</title><title>Aquaculture international</title><addtitle>Aquacult Int</addtitle><description>The objective of this study was to evaluate the effect of increased levels (0.0, 0.1, 0.2, 0.4, and 0.8%) of a combination of β-glucans and mannanoligosaccharides (MOS) in isonitrogenous (23% of digestible protein) and isoenergetic (13.38 MJ of digestible energy kg
-1
) pacu diets, corresponding to five treatments and four replicates. A 30-day feeding trial was conducted to assess the effects on growth performance, hematological parameters, and intestinal morphology. Fish (
n
= 160, 30.92 ± 0.46 g) were distributed randomly in 20 aquaria (300 L) with a recirculating water system with controlled temperature (26.20 ± 0.32 °C) and fed four times a day until apparent satiation. A quadratic effect (
P
< 0.05) was observed for weight gain (WG), feed conversion ratio (FCR), and protein efficiency ratio (PER). The hepatosomatic and viscerosomatic indexes, hematocrit, hemoglobin, mean corpuscular volume (MCV), and mean corpuscular hemoglobin concentration (MCHC) did not show differences (
P
> 0.05) among treatments. Pacu fed β-glucans and MOS at 0.1 and 0.2% resulted in the greatest (
P
< 0.05) villus height and perimeter. The diet containing 0.2% β-glucans and MOS promoted the best growth response, feed efficiency, and intestinal morphology, without detrimental effects on the hematological parameters for juvenile pacu.</description><subject>Animal morphology</subject><subject>Aquaria</subject><subject>Aquariums</subject><subject>Biomedical and Life Sciences</subject><subject>Diet</subject><subject>Feed conversion</subject><subject>Feed conversion efficiency</subject><subject>Feeding experiments</subject><subject>Feeds</subject><subject>Fish</subject><subject>Food conversion</subject><subject>Freshwater & Marine Ecology</subject><subject>Hematology</subject><subject>Life Sciences</subject><subject>Mathematical models</subject><subject>Morphology</subject><subject>Parameters</subject><subject>Physical growth</subject><subject>Proteins</subject><subject>Zoology</subject><issn>0967-6120</issn><issn>1573-143X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2018</creationdate><recordtype>article</recordtype><sourceid>AFKRA</sourceid><sourceid>BENPR</sourceid><sourceid>CCPQU</sourceid><sourceid>DWQXO</sourceid><recordid>eNp1kUFu1TAQhi0EEo-WA7CzxAYkDOM4ieMlaqFFqlQWXbCzJraT56fEDnZS1Lv0FBykZ8LtY8GG1Wik7xvpn5-QNxw-cgD5KXOolWLAJYOKA2ufkR1vpGC8Fj-ekx2oVrKWV_CSvMr5AABC1nxH7s-9WzHd0YffbJw2gyFTDJbOGAKGOPkxZjRmj8lbl6mflxRvHR1T_LXu6eLSEFNhjXuyfFhdXn3Aic4xLfs4xfGOxoEetlsX_OTogmaj3z0mNOuW6exyXOKKszdle3cZp7l3afxAedfJ96fkxYBTdq__zhNy8_XLzdklu7q--Hb2-YoZ0aiVScFVX1U9iMYYKXuw0IuhFr1ytkHsmh6VAm4G03WoBluBRSOtHTplq16JE_L2eLZk-7mVAPoQt1RCZM2VErxteN0Uih8pk2LOyQ16SX4ur9Mc9GMH-tiBLh3oxw50W5zq6OTChtGlfy7_V_oDW4GOpw</recordid><startdate>20180201</startdate><enddate>20180201</enddate><creator>Hisano, Hamilton</creator><creator>Soares, Michelly Pereira</creator><creator>Luiggi, Fabiana Golin</creator><creator>Arena, Arielle Cristina</creator><general>Springer International Publishing</general><general>Springer Nature B.V</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7TN</scope><scope>AFKRA</scope><scope>BENPR</scope><scope>BHPHI</scope><scope>BKSAR</scope><scope>CCPQU</scope><scope>DWQXO</scope><scope>F1W</scope><scope>H95</scope><scope>H98</scope><scope>HCIFZ</scope><scope>L.G</scope><scope>PCBAR</scope><scope>PQEST</scope><scope>PQQKQ</scope><scope>PQUKI</scope><orcidid>https://orcid.org/0000-0002-0445-2755</orcidid></search><sort><creationdate>20180201</creationdate><title>Dietary β-glucans and mannanoligosaccharides improve growth performance and intestinal morphology of juvenile pacu Piaractus mesopotamicus (Holmberg, 1887)</title><author>Hisano, Hamilton ; Soares, Michelly Pereira ; Luiggi, Fabiana Golin ; Arena, Arielle Cristina</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c359t-7319b22b035cc77b0d0b3f43b9ed5aa85ba9901cfc88a9fd20dac7ddf89d2b93</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2018</creationdate><topic>Animal morphology</topic><topic>Aquaria</topic><topic>Aquariums</topic><topic>Biomedical and Life Sciences</topic><topic>Diet</topic><topic>Feed conversion</topic><topic>Feed conversion efficiency</topic><topic>Feeding experiments</topic><topic>Feeds</topic><topic>Fish</topic><topic>Food conversion</topic><topic>Freshwater & Marine Ecology</topic><topic>Hematology</topic><topic>Life Sciences</topic><topic>Mathematical models</topic><topic>Morphology</topic><topic>Parameters</topic><topic>Physical growth</topic><topic>Proteins</topic><topic>Zoology</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Hisano, Hamilton</creatorcontrib><creatorcontrib>Soares, Michelly Pereira</creatorcontrib><creatorcontrib>Luiggi, Fabiana Golin</creatorcontrib><creatorcontrib>Arena, Arielle Cristina</creatorcontrib><collection>CrossRef</collection><collection>Oceanic Abstracts</collection><collection>ProQuest Central UK/Ireland</collection><collection>ProQuest Central</collection><collection>Natural Science Collection</collection><collection>Earth, Atmospheric & Aquatic Science Collection</collection><collection>ProQuest One Community College</collection><collection>ProQuest Central Korea</collection><collection>ASFA: Aquatic Sciences and Fisheries Abstracts</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) 1: Biological Sciences & Living Resources</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) Aquaculture Abstracts</collection><collection>SciTech Premium Collection</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) Professional</collection><collection>Earth, Atmospheric & Aquatic Science Database</collection><collection>ProQuest One Academic Eastern Edition (DO NOT USE)</collection><collection>ProQuest One Academic</collection><collection>ProQuest One Academic UKI Edition</collection><jtitle>Aquaculture international</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Hisano, Hamilton</au><au>Soares, Michelly Pereira</au><au>Luiggi, Fabiana Golin</au><au>Arena, Arielle Cristina</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Dietary β-glucans and mannanoligosaccharides improve growth performance and intestinal morphology of juvenile pacu Piaractus mesopotamicus (Holmberg, 1887)</atitle><jtitle>Aquaculture international</jtitle><stitle>Aquacult Int</stitle><date>2018-02-01</date><risdate>2018</risdate><volume>26</volume><issue>1</issue><spage>213</spage><epage>223</epage><pages>213-223</pages><issn>0967-6120</issn><eissn>1573-143X</eissn><abstract>The objective of this study was to evaluate the effect of increased levels (0.0, 0.1, 0.2, 0.4, and 0.8%) of a combination of β-glucans and mannanoligosaccharides (MOS) in isonitrogenous (23% of digestible protein) and isoenergetic (13.38 MJ of digestible energy kg
-1
) pacu diets, corresponding to five treatments and four replicates. A 30-day feeding trial was conducted to assess the effects on growth performance, hematological parameters, and intestinal morphology. Fish (
n
= 160, 30.92 ± 0.46 g) were distributed randomly in 20 aquaria (300 L) with a recirculating water system with controlled temperature (26.20 ± 0.32 °C) and fed four times a day until apparent satiation. A quadratic effect (
P
< 0.05) was observed for weight gain (WG), feed conversion ratio (FCR), and protein efficiency ratio (PER). The hepatosomatic and viscerosomatic indexes, hematocrit, hemoglobin, mean corpuscular volume (MCV), and mean corpuscular hemoglobin concentration (MCHC) did not show differences (
P
> 0.05) among treatments. Pacu fed β-glucans and MOS at 0.1 and 0.2% resulted in the greatest (
P
< 0.05) villus height and perimeter. The diet containing 0.2% β-glucans and MOS promoted the best growth response, feed efficiency, and intestinal morphology, without detrimental effects on the hematological parameters for juvenile pacu.</abstract><cop>Cham</cop><pub>Springer International Publishing</pub><doi>10.1007/s10499-017-0210-6</doi><tpages>11</tpages><orcidid>https://orcid.org/0000-0002-0445-2755</orcidid><oa>free_for_read</oa></addata></record> |
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| language | eng |
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| source | SpringerNature Journals |
| subjects | Animal morphology Aquaria Aquariums Biomedical and Life Sciences Diet Feed conversion Feed conversion efficiency Feeding experiments Feeds Fish Food conversion Freshwater & Marine Ecology Hematology Life Sciences Mathematical models Morphology Parameters Physical growth Proteins Zoology |
| title | Dietary β-glucans and mannanoligosaccharides improve growth performance and intestinal morphology of juvenile pacu Piaractus mesopotamicus (Holmberg, 1887) |
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