Growth performance, haematology and serum biochemistry of African catfish (Clarias gariepinus) fingerlings fed graded levels of dietary fumonisin B sub(1)
Fingerlings of Clarias gariepinus were used to evaluate the effect of dietary fumonisin B sub(1) (FB sub(1)), a mycotoxin produced by Fusarium verticillioides, on growth, haematological and serum biochemical parameters. The fingerlings were sorted, weighed and randomly stocked in 16 plastic tanks at...
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Veröffentlicht in: | Mycotoxin research 2010-11, Vol.26 (4), p.221-227 |
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creator | Gbore, Francis A Adewole, Adeyemo M Oginni, Olatunde Oguntolu, Mercy F Bada, Ayodeji M Akele, Olatunbosun |
description | Fingerlings of Clarias gariepinus were used to evaluate the effect of dietary fumonisin B sub(1) (FB sub(1)), a mycotoxin produced by Fusarium verticillioides, on growth, haematological and serum biochemical parameters. The fingerlings were sorted, weighed and randomly stocked in 16 plastic tanks at the rate of 20 fingerlings per tank. Fusarium-cultured maize grains containing FB sub(1) were used to formulate three diets containing approximately 5.0, 10.0 and 15.0mg FB sub(1)/kg, constituting diets 2, 3, and 4 respectively. These three diets, plus diet 1, which contained non-Fusarium cultured maize grains that served as the control, were used in a 6-week feeding trial. The final weight gains by the fingerlings were significantly (P |
doi_str_mv | 10.1007/s12550-010-0059-2 |
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The fingerlings were sorted, weighed and randomly stocked in 16 plastic tanks at the rate of 20 fingerlings per tank. Fusarium-cultured maize grains containing FB sub(1) were used to formulate three diets containing approximately 5.0, 10.0 and 15.0mg FB sub(1)/kg, constituting diets 2, 3, and 4 respectively. These three diets, plus diet 1, which contained non-Fusarium cultured maize grains that served as the control, were used in a 6-week feeding trial. The final weight gains by the fingerlings were significantly (P<0.05) influenced by FB sub(1). The final weights of the fingerlings fed diets 2, 3 and 4 ranged from 70.07 to 87.10% of the controls. The haematocrit, erythrocytes, haemoglobin, mean corpuscular volume (MCV), mean corpuscular haemoglobin (MCH) and the serum protein constituents (total protein, albumin and globulin) values significantly (P<0.05) decreased, while the leucocytes, MCV and MCH increased significantly (P<0.05) with increase in the dietary FB sub(1). The total serum protein values of the fingerlings fed diets 2, 3 and 4 were 34.53, 39.42 and 50.17% lower than the total serum protein values of those fed the control diet. These results indicate that Fusarium-contaminated diets containing about 5.0mg or more FB sub(1)/kg reduced weight gain and significantly altered haematological parameters and serum protein constituents in the fingerlings. These may have a significant impact on physiological activities and may be vital in immunosuppression in the fingerlings with a strong negative impact on subsequent performance of the fish.</description><identifier>ISSN: 0178-7888</identifier><identifier>EISSN: 1867-1632</identifier><identifier>DOI: 10.1007/s12550-010-0059-2</identifier><language>eng</language><subject>Clarias gariepinus ; Fusarium verticillioides ; Zea mays</subject><ispartof>Mycotoxin research, 2010-11, Vol.26 (4), p.221-227</ispartof><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,776,780,27901,27902</link.rule.ids></links><search><creatorcontrib>Gbore, Francis A</creatorcontrib><creatorcontrib>Adewole, Adeyemo M</creatorcontrib><creatorcontrib>Oginni, Olatunde</creatorcontrib><creatorcontrib>Oguntolu, Mercy F</creatorcontrib><creatorcontrib>Bada, Ayodeji M</creatorcontrib><creatorcontrib>Akele, Olatunbosun</creatorcontrib><title>Growth performance, haematology and serum biochemistry of African catfish (Clarias gariepinus) fingerlings fed graded levels of dietary fumonisin B sub(1)</title><title>Mycotoxin research</title><description>Fingerlings of Clarias gariepinus were used to evaluate the effect of dietary fumonisin B sub(1) (FB sub(1)), a mycotoxin produced by Fusarium verticillioides, on growth, haematological and serum biochemical parameters. The fingerlings were sorted, weighed and randomly stocked in 16 plastic tanks at the rate of 20 fingerlings per tank. Fusarium-cultured maize grains containing FB sub(1) were used to formulate three diets containing approximately 5.0, 10.0 and 15.0mg FB sub(1)/kg, constituting diets 2, 3, and 4 respectively. These three diets, plus diet 1, which contained non-Fusarium cultured maize grains that served as the control, were used in a 6-week feeding trial. The final weight gains by the fingerlings were significantly (P<0.05) influenced by FB sub(1). The final weights of the fingerlings fed diets 2, 3 and 4 ranged from 70.07 to 87.10% of the controls. The haematocrit, erythrocytes, haemoglobin, mean corpuscular volume (MCV), mean corpuscular haemoglobin (MCH) and the serum protein constituents (total protein, albumin and globulin) values significantly (P<0.05) decreased, while the leucocytes, MCV and MCH increased significantly (P<0.05) with increase in the dietary FB sub(1). The total serum protein values of the fingerlings fed diets 2, 3 and 4 were 34.53, 39.42 and 50.17% lower than the total serum protein values of those fed the control diet. These results indicate that Fusarium-contaminated diets containing about 5.0mg or more FB sub(1)/kg reduced weight gain and significantly altered haematological parameters and serum protein constituents in the fingerlings. These may have a significant impact on physiological activities and may be vital in immunosuppression in the fingerlings with a strong negative impact on subsequent performance of the fish.</description><subject>Clarias gariepinus</subject><subject>Fusarium verticillioides</subject><subject>Zea mays</subject><issn>0178-7888</issn><issn>1867-1632</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2010</creationdate><recordtype>article</recordtype><recordid>eNqNjktOwzAURS0EEuWzAGZvRisRsPN1hlDxWQDzyk2eEyPHDn4xqFthtbgSC2Bw75lcHV3GbgS_F5w3DyTyquIZFym8arP8hK2ErJtM1EV-ylZcNDJrpJTn7ILog_O6KGu5Yj-vwX8vI8wYtA-Tch3ewahwUou3fjiAcj0QhjjB3vhuxMnQEg7gNTzqYDrloFOLNjTCemtVMIpgSMDZuEgb0MYNGGxqAo09DEH1CRa_0NLR0htcVBLqOHlnyDh4Aor7tdhcsTOtLOH1Hy_Z7cvz-_Ytm4P_jEjLLn3p0Frl0EfatbwRZduWsvj_8heBtGR4</recordid><startdate>20101101</startdate><enddate>20101101</enddate><creator>Gbore, Francis A</creator><creator>Adewole, Adeyemo M</creator><creator>Oginni, Olatunde</creator><creator>Oguntolu, Mercy F</creator><creator>Bada, Ayodeji M</creator><creator>Akele, Olatunbosun</creator><scope>7T7</scope><scope>7U7</scope><scope>8FD</scope><scope>C1K</scope><scope>F1W</scope><scope>FR3</scope><scope>H95</scope><scope>H98</scope><scope>L.G</scope><scope>M7N</scope><scope>P64</scope></search><sort><creationdate>20101101</creationdate><title>Growth performance, haematology and serum biochemistry of African catfish (Clarias gariepinus) fingerlings fed graded levels of dietary fumonisin B sub(1)</title><author>Gbore, Francis A ; Adewole, Adeyemo M ; Oginni, Olatunde ; Oguntolu, Mercy F ; Bada, Ayodeji M ; Akele, Olatunbosun</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-proquest_miscellaneous_9071499483</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2010</creationdate><topic>Clarias gariepinus</topic><topic>Fusarium verticillioides</topic><topic>Zea mays</topic><toplevel>online_resources</toplevel><creatorcontrib>Gbore, Francis A</creatorcontrib><creatorcontrib>Adewole, Adeyemo M</creatorcontrib><creatorcontrib>Oginni, Olatunde</creatorcontrib><creatorcontrib>Oguntolu, Mercy F</creatorcontrib><creatorcontrib>Bada, Ayodeji M</creatorcontrib><creatorcontrib>Akele, Olatunbosun</creatorcontrib><collection>Industrial and Applied Microbiology Abstracts (Microbiology A)</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>Aquatic Science & Fisheries Abstracts (ASFA) Professional</collection><collection>Algology Mycology and Protozoology Abstracts (Microbiology C)</collection><collection>Biotechnology and BioEngineering Abstracts</collection><jtitle>Mycotoxin research</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Gbore, Francis A</au><au>Adewole, Adeyemo M</au><au>Oginni, Olatunde</au><au>Oguntolu, Mercy F</au><au>Bada, Ayodeji M</au><au>Akele, Olatunbosun</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Growth performance, haematology and serum biochemistry of African catfish (Clarias gariepinus) fingerlings fed graded levels of dietary fumonisin B sub(1)</atitle><jtitle>Mycotoxin research</jtitle><date>2010-11-01</date><risdate>2010</risdate><volume>26</volume><issue>4</issue><spage>221</spage><epage>227</epage><pages>221-227</pages><issn>0178-7888</issn><eissn>1867-1632</eissn><abstract>Fingerlings of Clarias gariepinus were used to evaluate the effect of dietary fumonisin B sub(1) (FB sub(1)), a mycotoxin produced by Fusarium verticillioides, on growth, haematological and serum biochemical parameters. The fingerlings were sorted, weighed and randomly stocked in 16 plastic tanks at the rate of 20 fingerlings per tank. Fusarium-cultured maize grains containing FB sub(1) were used to formulate three diets containing approximately 5.0, 10.0 and 15.0mg FB sub(1)/kg, constituting diets 2, 3, and 4 respectively. These three diets, plus diet 1, which contained non-Fusarium cultured maize grains that served as the control, were used in a 6-week feeding trial. The final weight gains by the fingerlings were significantly (P<0.05) influenced by FB sub(1). The final weights of the fingerlings fed diets 2, 3 and 4 ranged from 70.07 to 87.10% of the controls. The haematocrit, erythrocytes, haemoglobin, mean corpuscular volume (MCV), mean corpuscular haemoglobin (MCH) and the serum protein constituents (total protein, albumin and globulin) values significantly (P<0.05) decreased, while the leucocytes, MCV and MCH increased significantly (P<0.05) with increase in the dietary FB sub(1). The total serum protein values of the fingerlings fed diets 2, 3 and 4 were 34.53, 39.42 and 50.17% lower than the total serum protein values of those fed the control diet. These results indicate that Fusarium-contaminated diets containing about 5.0mg or more FB sub(1)/kg reduced weight gain and significantly altered haematological parameters and serum protein constituents in the fingerlings. These may have a significant impact on physiological activities and may be vital in immunosuppression in the fingerlings with a strong negative impact on subsequent performance of the fish.</abstract><doi>10.1007/s12550-010-0059-2</doi></addata></record> |
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subjects | Clarias gariepinus Fusarium verticillioides Zea mays |
title | Growth performance, haematology and serum biochemistry of African catfish (Clarias gariepinus) fingerlings fed graded levels of dietary fumonisin B sub(1) |
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