Effects of dietary lipid levels on the growth, fatty acid profile and fecundity in the oriental river prawn, Macrobrachium nipponense
An 8‐week feeding trial was conducted to investigate the effects of dietary lipid levels on growth performance, fatty acid profile and fecundity in the oriental river prawn Macrobrachium nipponense. Five isonitrogenous experimental diets were formulated with graded lipid levels [A (5.02%), B (5.98%)...
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creator | Li, Laiqiang Wang, Weilong Yusuf, Abdullateef Zhu, Yongming Zhou, Yue Ji, Peng Huang, Xuxiong |
description | An 8‐week feeding trial was conducted to investigate the effects of dietary lipid levels on growth performance, fatty acid profile and fecundity in the oriental river prawn Macrobrachium nipponense. Five isonitrogenous experimental diets were formulated with graded lipid levels [A (5.02%), B (5.98%), C (6.91%), D (7.91%) and E (8.89%) respectively]. The results indicated that the values of body weight gain, specific growth rate, protein efficiency ratio and protein retention presented a similar trend of increasing first and then decreased with increasing dietary lipid levels. Furthermore, prawns fed diets containing 6.91% lipid showed the best values on these parameters among all the treatments. EPA, DHA and n‐3/n‐6PUFA contents showed associated increasing with the increase in lipid deposition of prawn muscle. The activities of hepatopancreatic amylase, protease and lipase were also significantly (p |
doi_str_mv | 10.1111/are.14539 |
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Five isonitrogenous experimental diets were formulated with graded lipid levels [A (5.02%), B (5.98%), C (6.91%), D (7.91%) and E (8.89%) respectively]. The results indicated that the values of body weight gain, specific growth rate, protein efficiency ratio and protein retention presented a similar trend of increasing first and then decreased with increasing dietary lipid levels. Furthermore, prawns fed diets containing 6.91% lipid showed the best values on these parameters among all the treatments. EPA, DHA and n‐3/n‐6PUFA contents showed associated increasing with the increase in lipid deposition of prawn muscle. The activities of hepatopancreatic amylase, protease and lipase were also significantly (p < .05) improved by dietary 6.91% lipid. Increasing dietary lipid levels could not suppress early maturation with no differences detected in berried females throughout the feeding trial. Significant lower relative fecundity may contribute to describing the dietary moderate lipid level (6.91%) could promote the growth of spawners and decrease spawning quantity. The recommendation dietary lipid requirement, estimated by the broken‐line model based on specific growth rate against dietary lipid levels, was 7.19% of the dry matter for M. nipponense.</description><identifier>ISSN: 1355-557X</identifier><identifier>EISSN: 1365-2109</identifier><identifier>DOI: 10.1111/are.14539</identifier><language>eng</language><publisher>Oxford: Hindawi Limited</publisher><subject>Body weight ; Body weight gain ; Diet ; Dry matter ; fatty acid profile ; Fatty acids ; Fecundity ; Feeding experiments ; Fish oils ; Freshwater crustaceans ; growth performance ; Growth rate ; Hepatopancreas ; Levels ; Lipase ; lipid levels ; Lipids ; Macrobrachium nipponense ; Marine crustaceans ; Muscles ; Prawns ; Proteins ; Rivers ; Spawning ; Spawning populations</subject><ispartof>Aquaculture research, 2020-05, Vol.51 (5), p.1893-1902</ispartof><rights>2020 John Wiley & Sons Ltd</rights><rights>Copyright © 2020 John Wiley & Sons Ltd</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c3329-7340c6beb687e87dd3e70e40e77ca8145c39a43361c4a4e484bee12b4e3ef9713</citedby><cites>FETCH-LOGICAL-c3329-7340c6beb687e87dd3e70e40e77ca8145c39a43361c4a4e484bee12b4e3ef9713</cites><orcidid>0000-0001-6280-8118 ; 0000-0003-0161-965X</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://onlinelibrary.wiley.com/doi/pdf/10.1111%2Fare.14539$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1111%2Fare.14539$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,780,784,1417,27924,27925,45574,45575</link.rule.ids></links><search><creatorcontrib>Li, Laiqiang</creatorcontrib><creatorcontrib>Wang, Weilong</creatorcontrib><creatorcontrib>Yusuf, Abdullateef</creatorcontrib><creatorcontrib>Zhu, Yongming</creatorcontrib><creatorcontrib>Zhou, Yue</creatorcontrib><creatorcontrib>Ji, Peng</creatorcontrib><creatorcontrib>Huang, Xuxiong</creatorcontrib><title>Effects of dietary lipid levels on the growth, fatty acid profile and fecundity in the oriental river prawn, Macrobrachium nipponense</title><title>Aquaculture research</title><description>An 8‐week feeding trial was conducted to investigate the effects of dietary lipid levels on growth performance, fatty acid profile and fecundity in the oriental river prawn Macrobrachium nipponense. Five isonitrogenous experimental diets were formulated with graded lipid levels [A (5.02%), B (5.98%), C (6.91%), D (7.91%) and E (8.89%) respectively]. The results indicated that the values of body weight gain, specific growth rate, protein efficiency ratio and protein retention presented a similar trend of increasing first and then decreased with increasing dietary lipid levels. Furthermore, prawns fed diets containing 6.91% lipid showed the best values on these parameters among all the treatments. EPA, DHA and n‐3/n‐6PUFA contents showed associated increasing with the increase in lipid deposition of prawn muscle. The activities of hepatopancreatic amylase, protease and lipase were also significantly (p < .05) improved by dietary 6.91% lipid. Increasing dietary lipid levels could not suppress early maturation with no differences detected in berried females throughout the feeding trial. Significant lower relative fecundity may contribute to describing the dietary moderate lipid level (6.91%) could promote the growth of spawners and decrease spawning quantity. The recommendation dietary lipid requirement, estimated by the broken‐line model based on specific growth rate against dietary lipid levels, was 7.19% of the dry matter for M. nipponense.</description><subject>Body weight</subject><subject>Body weight gain</subject><subject>Diet</subject><subject>Dry matter</subject><subject>fatty acid profile</subject><subject>Fatty acids</subject><subject>Fecundity</subject><subject>Feeding experiments</subject><subject>Fish oils</subject><subject>Freshwater crustaceans</subject><subject>growth performance</subject><subject>Growth rate</subject><subject>Hepatopancreas</subject><subject>Levels</subject><subject>Lipase</subject><subject>lipid levels</subject><subject>Lipids</subject><subject>Macrobrachium nipponense</subject><subject>Marine crustaceans</subject><subject>Muscles</subject><subject>Prawns</subject><subject>Proteins</subject><subject>Rivers</subject><subject>Spawning</subject><subject>Spawning populations</subject><issn>1355-557X</issn><issn>1365-2109</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2020</creationdate><recordtype>article</recordtype><recordid>eNp1kF9LwzAQwIMoOKcPfoOAT4LdkiZt2scx5h-YCKLgW0jTi8vo0ppmG_sAfm8z66v3ckful8vlh9A1JRMaY6o8TCjPWHmCRpTlWZJSUp4e6yxLskx8nKOLvl8TQjlhdIS-F8aADj1uDa4tBOUPuLGdrXEDO2jiucNhBfjTt_uwusNGhXDASkeg862xDWDlahxnbF1tY8sOfOstuKAa7O0OfGTV3t3hZ6V9W3mlV3a7wc52XevA9XCJzoxqerj6y2P0fr94mz8my5eHp_lsmWjG0jIRjBOdV1DlhYBC1DUDQYATEEKrIn5bs1JxxnKqueLAC14B0LTiwMCUgrIxuhnmxt2_ttAHuW633sUnZcoKkacFoSJStwMVl-17D0Z23m6iGUmJPFqW0bL8tRzZ6cDuo4rD_6CcvS6GGz_6WoAc</recordid><startdate>202005</startdate><enddate>202005</enddate><creator>Li, Laiqiang</creator><creator>Wang, Weilong</creator><creator>Yusuf, Abdullateef</creator><creator>Zhu, Yongming</creator><creator>Zhou, Yue</creator><creator>Ji, Peng</creator><creator>Huang, Xuxiong</creator><general>Hindawi Limited</general><scope>AAYXX</scope><scope>CITATION</scope><scope>7TN</scope><scope>7U7</scope><scope>8FD</scope><scope>C1K</scope><scope>F1W</scope><scope>FR3</scope><scope>H95</scope><scope>H98</scope><scope>H99</scope><scope>L.F</scope><scope>L.G</scope><scope>M7N</scope><scope>P64</scope><scope>RC3</scope><orcidid>https://orcid.org/0000-0001-6280-8118</orcidid><orcidid>https://orcid.org/0000-0003-0161-965X</orcidid></search><sort><creationdate>202005</creationdate><title>Effects of dietary lipid levels on the growth, fatty acid profile and fecundity in the oriental river prawn, Macrobrachium nipponense</title><author>Li, Laiqiang ; Wang, Weilong ; Yusuf, Abdullateef ; Zhu, Yongming ; Zhou, Yue ; Ji, Peng ; Huang, Xuxiong</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c3329-7340c6beb687e87dd3e70e40e77ca8145c39a43361c4a4e484bee12b4e3ef9713</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2020</creationdate><topic>Body weight</topic><topic>Body weight gain</topic><topic>Diet</topic><topic>Dry matter</topic><topic>fatty acid profile</topic><topic>Fatty acids</topic><topic>Fecundity</topic><topic>Feeding experiments</topic><topic>Fish oils</topic><topic>Freshwater crustaceans</topic><topic>growth performance</topic><topic>Growth rate</topic><topic>Hepatopancreas</topic><topic>Levels</topic><topic>Lipase</topic><topic>lipid levels</topic><topic>Lipids</topic><topic>Macrobrachium nipponense</topic><topic>Marine crustaceans</topic><topic>Muscles</topic><topic>Prawns</topic><topic>Proteins</topic><topic>Rivers</topic><topic>Spawning</topic><topic>Spawning populations</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Li, Laiqiang</creatorcontrib><creatorcontrib>Wang, Weilong</creatorcontrib><creatorcontrib>Yusuf, Abdullateef</creatorcontrib><creatorcontrib>Zhu, Yongming</creatorcontrib><creatorcontrib>Zhou, Yue</creatorcontrib><creatorcontrib>Ji, Peng</creatorcontrib><creatorcontrib>Huang, Xuxiong</creatorcontrib><collection>CrossRef</collection><collection>Oceanic Abstracts</collection><collection>Toxicology Abstracts</collection><collection>Technology Research Database</collection><collection>Environmental Sciences and Pollution Management</collection><collection>ASFA: Aquatic Sciences and Fisheries Abstracts</collection><collection>Engineering Research Database</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) 1: Biological Sciences & Living Resources</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) Aquaculture Abstracts</collection><collection>ASFA: Marine Biotechnology Abstracts</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) Marine Biotechnology Abstracts</collection><collection>Aquatic Science & Fisheries Abstracts (ASFA) Professional</collection><collection>Algology Mycology and Protozoology Abstracts (Microbiology C)</collection><collection>Biotechnology and BioEngineering Abstracts</collection><collection>Genetics Abstracts</collection><jtitle>Aquaculture research</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Li, Laiqiang</au><au>Wang, Weilong</au><au>Yusuf, Abdullateef</au><au>Zhu, Yongming</au><au>Zhou, Yue</au><au>Ji, Peng</au><au>Huang, Xuxiong</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Effects of dietary lipid levels on the growth, fatty acid profile and fecundity in the oriental river prawn, Macrobrachium nipponense</atitle><jtitle>Aquaculture research</jtitle><date>2020-05</date><risdate>2020</risdate><volume>51</volume><issue>5</issue><spage>1893</spage><epage>1902</epage><pages>1893-1902</pages><issn>1355-557X</issn><eissn>1365-2109</eissn><abstract>An 8‐week feeding trial was conducted to investigate the effects of dietary lipid levels on growth performance, fatty acid profile and fecundity in the oriental river prawn Macrobrachium nipponense. Five isonitrogenous experimental diets were formulated with graded lipid levels [A (5.02%), B (5.98%), C (6.91%), D (7.91%) and E (8.89%) respectively]. The results indicated that the values of body weight gain, specific growth rate, protein efficiency ratio and protein retention presented a similar trend of increasing first and then decreased with increasing dietary lipid levels. Furthermore, prawns fed diets containing 6.91% lipid showed the best values on these parameters among all the treatments. EPA, DHA and n‐3/n‐6PUFA contents showed associated increasing with the increase in lipid deposition of prawn muscle. The activities of hepatopancreatic amylase, protease and lipase were also significantly (p < .05) improved by dietary 6.91% lipid. Increasing dietary lipid levels could not suppress early maturation with no differences detected in berried females throughout the feeding trial. Significant lower relative fecundity may contribute to describing the dietary moderate lipid level (6.91%) could promote the growth of spawners and decrease spawning quantity. The recommendation dietary lipid requirement, estimated by the broken‐line model based on specific growth rate against dietary lipid levels, was 7.19% of the dry matter for M. nipponense.</abstract><cop>Oxford</cop><pub>Hindawi Limited</pub><doi>10.1111/are.14539</doi><tpages>10</tpages><orcidid>https://orcid.org/0000-0001-6280-8118</orcidid><orcidid>https://orcid.org/0000-0003-0161-965X</orcidid><oa>free_for_read</oa></addata></record> |
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subjects | Body weight Body weight gain Diet Dry matter fatty acid profile Fatty acids Fecundity Feeding experiments Fish oils Freshwater crustaceans growth performance Growth rate Hepatopancreas Levels Lipase lipid levels Lipids Macrobrachium nipponense Marine crustaceans Muscles Prawns Proteins Rivers Spawning Spawning populations |
title | Effects of dietary lipid levels on the growth, fatty acid profile and fecundity in the oriental river prawn, Macrobrachium nipponense |
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