Effects of organic carbon sources on water quality, microbial flocs protein and performance of Macrobrachium rosenbergii post‐larvae reared in biofloc and synbiotic systems
Different strategies for supplying organic carbon in biofloc and synbiotic were tested for Macrobrachium rosenbergii port‐larvae (PL). The prawn (0.01 ± 0.002 g) were stocked (0.8 PL L−1) during 35 days in an experimental design with five treatments and four replicates: Ct = control; M = molasses (B...
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creator | Santos, Robson Batista Coelho Filho, Petrônio Alves Gonçalves, Alex Pereira Santos, Rafaela Alves Lins Rodrigues, Mariana Souza Correia, Eudes Oliveira, Valdemir Queiroz Brito, Luis Otavio |
description | Different strategies for supplying organic carbon in biofloc and synbiotic were tested for Macrobrachium rosenbergii port‐larvae (PL). The prawn (0.01 ± 0.002 g) were stocked (0.8 PL L−1) during 35 days in an experimental design with five treatments and four replicates: Ct = control; M = molasses (BFT); Mf = molasses pre‐treated with Bacillus spp. without and with aeration (synbiotic); RB = rice bran (BFT); and RBf = raw rice bran pre‐treated with Bacillus spp., without and with aeration (synbiotic). The prawns were fed five times a day with a feed containing 40% crude protein. Water quality variables remained within the range considered suitable for the species, and the synbiotic reduced the mean values of settleable solids. The protein content of microbial flocs (dry weight) differed among RBf (34.07 ± 0.54%) and RB (29.77 ± 0.48%), but was higher in M (43.27 ± 0.76%). The prawns submitted to RBf presented the best combination of results for variables final weight (122.85 ± 12.50 mg) and weekly weight gain (22.26 ± 2.97 mg). Thus, RBf treatments (synbiotic) in addition to maintaining water quality variables at acceptable levels can improve growth of M. rosenbergii post‐larvae. |
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The prawn (0.01 ± 0.002 g) were stocked (0.8 PL L−1) during 35 days in an experimental design with five treatments and four replicates: Ct = control; M = molasses (BFT); Mf = molasses pre‐treated with Bacillus spp. without and with aeration (synbiotic); RB = rice bran (BFT); and RBf = raw rice bran pre‐treated with Bacillus spp., without and with aeration (synbiotic). The prawns were fed five times a day with a feed containing 40% crude protein. Water quality variables remained within the range considered suitable for the species, and the synbiotic reduced the mean values of settleable solids. The protein content of microbial flocs (dry weight) differed among RBf (34.07 ± 0.54%) and RB (29.77 ± 0.48%), but was higher in M (43.27 ± 0.76%). The prawns submitted to RBf presented the best combination of results for variables final weight (122.85 ± 12.50 mg) and weekly weight gain (22.26 ± 2.97 mg). Thus, RBf treatments (synbiotic) in addition to maintaining water quality variables at acceptable levels can improve growth of M. rosenbergii post‐larvae.</description><identifier>ISSN: 1355-557X</identifier><identifier>EISSN: 1365-2109</identifier><identifier>DOI: 10.1111/are.15580</identifier><language>eng</language><publisher>Oxford: Hindawi Limited</publisher><subject>Aeration ; Bacillus ; Biofloc technology ; bioflocs ; Carbon sources ; Decapoda ; Design of experiments ; Dry weight ; Experimental design ; Freshwater crustaceans ; Larvae ; Macrobrachium rosenbergii ; Marine crustaceans ; Microorganisms ; Molasses ; Organic carbon ; Prawns ; pre‐treated ; Proteins ; Rice ; rice bran ; Settleable solids ; synbiotic ; Syrups & sweeteners ; Water quality ; Weekly</subject><ispartof>Aquaculture research, 2022-02, Vol.53 (2), p.388-397</ispartof><rights>2021 John Wiley & Sons Ltd</rights><rights>Copyright © 2022 John Wiley & Sons Ltd</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c3320-af9333c86f667d664ec42241ff91a0da3693efbb230d183be161e58a3ab30feb3</citedby><cites>FETCH-LOGICAL-c3320-af9333c86f667d664ec42241ff91a0da3693efbb230d183be161e58a3ab30feb3</cites><orcidid>0000-0002-6971-3020 ; 0000-0002-8203-7864 ; 0000-0003-4957-9626</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.15580$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1111%2Fare.15580$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,776,780,1411,27901,27902,45550,45551</link.rule.ids></links><search><creatorcontrib>Santos, Robson Batista</creatorcontrib><creatorcontrib>Coelho Filho, Petrônio Alves</creatorcontrib><creatorcontrib>Gonçalves, Alex Pereira</creatorcontrib><creatorcontrib>Santos, Rafaela Alves</creatorcontrib><creatorcontrib>Lins Rodrigues, Mariana</creatorcontrib><creatorcontrib>Souza Correia, Eudes</creatorcontrib><creatorcontrib>Oliveira, Valdemir Queiroz</creatorcontrib><creatorcontrib>Brito, Luis Otavio</creatorcontrib><title>Effects of organic carbon sources on water quality, microbial flocs protein and performance of Macrobrachium rosenbergii post‐larvae reared in biofloc and synbiotic systems</title><title>Aquaculture research</title><description>Different strategies for supplying organic carbon in biofloc and synbiotic were tested for Macrobrachium rosenbergii port‐larvae (PL). The prawn (0.01 ± 0.002 g) were stocked (0.8 PL L−1) during 35 days in an experimental design with five treatments and four replicates: Ct = control; M = molasses (BFT); Mf = molasses pre‐treated with Bacillus spp. without and with aeration (synbiotic); RB = rice bran (BFT); and RBf = raw rice bran pre‐treated with Bacillus spp., without and with aeration (synbiotic). The prawns were fed five times a day with a feed containing 40% crude protein. Water quality variables remained within the range considered suitable for the species, and the synbiotic reduced the mean values of settleable solids. The protein content of microbial flocs (dry weight) differed among RBf (34.07 ± 0.54%) and RB (29.77 ± 0.48%), but was higher in M (43.27 ± 0.76%). The prawns submitted to RBf presented the best combination of results for variables final weight (122.85 ± 12.50 mg) and weekly weight gain (22.26 ± 2.97 mg). Thus, RBf treatments (synbiotic) in addition to maintaining water quality variables at acceptable levels can improve growth of M. rosenbergii post‐larvae.</description><subject>Aeration</subject><subject>Bacillus</subject><subject>Biofloc technology</subject><subject>bioflocs</subject><subject>Carbon sources</subject><subject>Decapoda</subject><subject>Design of experiments</subject><subject>Dry weight</subject><subject>Experimental design</subject><subject>Freshwater crustaceans</subject><subject>Larvae</subject><subject>Macrobrachium rosenbergii</subject><subject>Marine crustaceans</subject><subject>Microorganisms</subject><subject>Molasses</subject><subject>Organic carbon</subject><subject>Prawns</subject><subject>pre‐treated</subject><subject>Proteins</subject><subject>Rice</subject><subject>rice bran</subject><subject>Settleable solids</subject><subject>synbiotic</subject><subject>Syrups & sweeteners</subject><subject>Water quality</subject><subject>Weekly</subject><issn>1355-557X</issn><issn>1365-2109</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2022</creationdate><recordtype>article</recordtype><recordid>eNp1kcFK5TAUhoso6KgL3yDgSrCaNG1slyJXZ0ARRMFdOUlPNNIm15NepTsfwSfxoeZJJvXO1mySkC9fzp-TZQeCn4g0ToHwRFRVzTeyHSFVlReCN5vzuqryqjp73M5-xfjCuSi5FDvZ18JaNGNkwbJAT-CdYQZIB89iWJHBdOLZO4xI7HUFvRunYzY4Q0E76Jntg4lsSWFE5xn4ji2RbKABvMHZeQMzSmCe3WpgFCJ6jfTkHFuGOP79-OyB3gAZYaq8Y0miXZit37I4-bQdU01xiiMOcS_bstBH3P8_72YPl4v7i9_59e3Vn4vz69xIWfAcbCOlNLWySp11SpVoyqIohbWNAN6BVI1Eq3UheSdqqVEogVUNErTkFrXczQ7X3hTtdYVxbF_Sb_j0ZFsoocq65I1K1NGaShljJLTtktwANLWCt3M72hSq_W5HYk_X7LvrcfoZbM_vFusb_wCNjJGZ</recordid><startdate>202202</startdate><enddate>202202</enddate><creator>Santos, Robson Batista</creator><creator>Coelho Filho, Petrônio Alves</creator><creator>Gonçalves, Alex Pereira</creator><creator>Santos, Rafaela Alves</creator><creator>Lins Rodrigues, Mariana</creator><creator>Souza Correia, Eudes</creator><creator>Oliveira, Valdemir Queiroz</creator><creator>Brito, Luis Otavio</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/0000-0002-6971-3020</orcidid><orcidid>https://orcid.org/0000-0002-8203-7864</orcidid><orcidid>https://orcid.org/0000-0003-4957-9626</orcidid></search><sort><creationdate>202202</creationdate><title>Effects of organic carbon sources on water quality, microbial flocs protein and performance of Macrobrachium rosenbergii post‐larvae reared in biofloc and synbiotic systems</title><author>Santos, Robson Batista ; Coelho Filho, Petrônio Alves ; Gonçalves, Alex Pereira ; Santos, Rafaela Alves ; Lins Rodrigues, Mariana ; Souza Correia, Eudes ; Oliveira, Valdemir Queiroz ; Brito, Luis Otavio</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c3320-af9333c86f667d664ec42241ff91a0da3693efbb230d183be161e58a3ab30feb3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2022</creationdate><topic>Aeration</topic><topic>Bacillus</topic><topic>Biofloc technology</topic><topic>bioflocs</topic><topic>Carbon sources</topic><topic>Decapoda</topic><topic>Design of experiments</topic><topic>Dry weight</topic><topic>Experimental design</topic><topic>Freshwater crustaceans</topic><topic>Larvae</topic><topic>Macrobrachium rosenbergii</topic><topic>Marine crustaceans</topic><topic>Microorganisms</topic><topic>Molasses</topic><topic>Organic carbon</topic><topic>Prawns</topic><topic>pre‐treated</topic><topic>Proteins</topic><topic>Rice</topic><topic>rice bran</topic><topic>Settleable solids</topic><topic>synbiotic</topic><topic>Syrups & sweeteners</topic><topic>Water quality</topic><topic>Weekly</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Santos, Robson Batista</creatorcontrib><creatorcontrib>Coelho Filho, Petrônio Alves</creatorcontrib><creatorcontrib>Gonçalves, Alex Pereira</creatorcontrib><creatorcontrib>Santos, Rafaela Alves</creatorcontrib><creatorcontrib>Lins Rodrigues, Mariana</creatorcontrib><creatorcontrib>Souza Correia, Eudes</creatorcontrib><creatorcontrib>Oliveira, Valdemir Queiroz</creatorcontrib><creatorcontrib>Brito, Luis Otavio</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>Santos, Robson Batista</au><au>Coelho Filho, Petrônio Alves</au><au>Gonçalves, Alex Pereira</au><au>Santos, Rafaela Alves</au><au>Lins Rodrigues, Mariana</au><au>Souza Correia, Eudes</au><au>Oliveira, Valdemir Queiroz</au><au>Brito, Luis Otavio</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Effects of organic carbon sources on water quality, microbial flocs protein and performance of Macrobrachium rosenbergii post‐larvae reared in biofloc and synbiotic systems</atitle><jtitle>Aquaculture research</jtitle><date>2022-02</date><risdate>2022</risdate><volume>53</volume><issue>2</issue><spage>388</spage><epage>397</epage><pages>388-397</pages><issn>1355-557X</issn><eissn>1365-2109</eissn><abstract>Different strategies for supplying organic carbon in biofloc and synbiotic were tested for Macrobrachium rosenbergii port‐larvae (PL). The prawn (0.01 ± 0.002 g) were stocked (0.8 PL L−1) during 35 days in an experimental design with five treatments and four replicates: Ct = control; M = molasses (BFT); Mf = molasses pre‐treated with Bacillus spp. without and with aeration (synbiotic); RB = rice bran (BFT); and RBf = raw rice bran pre‐treated with Bacillus spp., without and with aeration (synbiotic). The prawns were fed five times a day with a feed containing 40% crude protein. Water quality variables remained within the range considered suitable for the species, and the synbiotic reduced the mean values of settleable solids. The protein content of microbial flocs (dry weight) differed among RBf (34.07 ± 0.54%) and RB (29.77 ± 0.48%), but was higher in M (43.27 ± 0.76%). The prawns submitted to RBf presented the best combination of results for variables final weight (122.85 ± 12.50 mg) and weekly weight gain (22.26 ± 2.97 mg). Thus, RBf treatments (synbiotic) in addition to maintaining water quality variables at acceptable levels can improve growth of M. rosenbergii post‐larvae.</abstract><cop>Oxford</cop><pub>Hindawi Limited</pub><doi>10.1111/are.15580</doi><tpages>10</tpages><orcidid>https://orcid.org/0000-0002-6971-3020</orcidid><orcidid>https://orcid.org/0000-0002-8203-7864</orcidid><orcidid>https://orcid.org/0000-0003-4957-9626</orcidid><oa>free_for_read</oa></addata></record> |
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subjects | Aeration Bacillus Biofloc technology bioflocs Carbon sources Decapoda Design of experiments Dry weight Experimental design Freshwater crustaceans Larvae Macrobrachium rosenbergii Marine crustaceans Microorganisms Molasses Organic carbon Prawns pre‐treated Proteins Rice rice bran Settleable solids synbiotic Syrups & sweeteners Water quality Weekly |
title | Effects of organic carbon sources on water quality, microbial flocs protein and performance of Macrobrachium rosenbergii post‐larvae reared in biofloc and synbiotic systems |
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