Broodstock development and captive maturation of hilsa (Tenualosa ilisha) in a brackishwater pond‐based system
Successful captive broodstock development of clupeid fish, hilsa, is one of the major challenges for the artificial propagation of this economically valued fish. The present study provides novel insights into the pond‐reared captive broodstock development of hilsa using artificial feed. In the prese...
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| Veröffentlicht in: | Journal of fish biology 2020-09, Vol.97 (3), p.720-733 |
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| creator | De, Debasis Shyne Anand, Panantharayil S. Mukherjee, Suchita Kumar, Prem Dayal, Jagabathula Syama Raja, Ramalingam Ananda Bera, Aritra Suresh, Vettath Raghavan Vijayan, Koyadan Kizhakedath |
| description | Successful captive broodstock development of clupeid fish, hilsa, is one of the major challenges for the artificial propagation of this economically valued fish. The present study provides novel insights into the pond‐reared captive broodstock development of hilsa using artificial feed. In the present study, wild collected hilsa fry (weight 1.35 ± 0.13 g, length 53.84 ± 0.95 mm) were reared in grow‐out ponds for 6 months followed by maintaining them as broodstock in other ponds using formulated feed in both cases. After 6 months of pond rearing, the average body weight and length of fish were 66.76 ± 4.53 g and 184.75 ± 3.65 mm, respectively. In broodstock ponds, hilsa subadults fed with formulated feed (crude protein 41.06%) ensured significant advancement in ovarian maturity with gonado somatic index of 9.09%, enhanced secondary yolk stage oocytes of 91.66% and enlargement of oocyte diameters up to 570 μm. The broodstock reached somatic growth such as average body weight and average body length of 383.80 ± 27.38 g and 339.33 ± 9.68 mm, respectively, with a condition factor of 1.06 ± 0.15. Gut content analysis revealed the better acceptability of the artificial feed. Lipid profiling of muscle and ovary during gonadal maturation revealed mobilization of fat from muscle to ovary and selective retention of some fatty acids (i.e., C14:0, C18:0, C20:5, C22:6 and C20:4) in the ovary, which might help in gonadal maturation.
Statement of Significance
Successful rearing of wild‐caught hilsa juvenile in captive condition using formulated feed showed its potential as aquaculture species in low saline conditions.
Advance stage of maturation in low saline captive conditions showed the possibility for induced breeding of hilsa, a high priced anadromous fish.
Mobilization of fat from muscle to ovary and selective retention of some fatty acids in the ovary showed the scope of dietary manipulation for broodstock development of hilsa. |
| doi_str_mv | 10.1111/jfb.14426 |
| format | Article |
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Statement of Significance
Successful rearing of wild‐caught hilsa juvenile in captive condition using formulated feed showed its potential as aquaculture species in low saline conditions.
Advance stage of maturation in low saline captive conditions showed the possibility for induced breeding of hilsa, a high priced anadromous fish.
Mobilization of fat from muscle to ovary and selective retention of some fatty acids in the ovary showed the scope of dietary manipulation for broodstock development of hilsa.</description><identifier>ISSN: 0022-1112</identifier><identifier>EISSN: 1095-8649</identifier><identifier>DOI: 10.1111/jfb.14426</identifier><identifier>PMID: 32515489</identifier><language>eng</language><publisher>Oxford, UK: Blackwell Publishing Ltd</publisher><subject>Acceptability ; Anadromous fishes ; Anadromous species ; Animals ; Aquaculture ; Body length ; Body weight ; Brackish water ; Breeding stock ; broodstock ; Carbon 14 ; Carbon isotopes ; Condition factor ; Content analysis ; Diet ; Egg yolk ; Enlargement ; fatty acid ; Fatty acids ; Fatty Acids - analysis ; Feeds ; Female ; Fish ; Fisheries ; Fishes - growth & development ; formulated feed ; Gametocytes ; gonadal maturation ; Gonadosomatic index ; hilsa ; Individual rearing ; Induced breeding ; Length ; Lipids ; Maturation ; Muscles ; Muscles - chemistry ; Oocytes ; Ovaries ; Ovary - chemistry ; Ponds ; Retention ; Saline Waters ; Yolk</subject><ispartof>Journal of fish biology, 2020-09, Vol.97 (3), p.720-733</ispartof><rights>2020 The Fisheries Society of the British Isles</rights><rights>2020 The Fisheries Society of the British Isles.</rights><rights>Journal of Fish Biology © 2020 The Fisheries Society of the British Isles</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c3536-d7f9dccf0226282cd385d50b99ca563470983b2448847df4a2042e91228dd1903</citedby><cites>FETCH-LOGICAL-c3536-d7f9dccf0226282cd385d50b99ca563470983b2448847df4a2042e91228dd1903</cites><orcidid>0000-0001-6062-2651</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%2Fjfb.14426$$EPDF$$P50$$Gwiley$$H</linktopdf><linktohtml>$$Uhttps://onlinelibrary.wiley.com/doi/full/10.1111%2Fjfb.14426$$EHTML$$P50$$Gwiley$$H</linktohtml><link.rule.ids>314,776,780,1411,27901,27902,45550,45551</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/32515489$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>De, Debasis</creatorcontrib><creatorcontrib>Shyne Anand, Panantharayil S.</creatorcontrib><creatorcontrib>Mukherjee, Suchita</creatorcontrib><creatorcontrib>Kumar, Prem</creatorcontrib><creatorcontrib>Dayal, Jagabathula Syama</creatorcontrib><creatorcontrib>Raja, Ramalingam Ananda</creatorcontrib><creatorcontrib>Bera, Aritra</creatorcontrib><creatorcontrib>Suresh, Vettath Raghavan</creatorcontrib><creatorcontrib>Vijayan, Koyadan Kizhakedath</creatorcontrib><title>Broodstock development and captive maturation of hilsa (Tenualosa ilisha) in a brackishwater pond‐based system</title><title>Journal of fish biology</title><addtitle>J Fish Biol</addtitle><description>Successful captive broodstock development of clupeid fish, hilsa, is one of the major challenges for the artificial propagation of this economically valued fish. The present study provides novel insights into the pond‐reared captive broodstock development of hilsa using artificial feed. In the present study, wild collected hilsa fry (weight 1.35 ± 0.13 g, length 53.84 ± 0.95 mm) were reared in grow‐out ponds for 6 months followed by maintaining them as broodstock in other ponds using formulated feed in both cases. After 6 months of pond rearing, the average body weight and length of fish were 66.76 ± 4.53 g and 184.75 ± 3.65 mm, respectively. In broodstock ponds, hilsa subadults fed with formulated feed (crude protein 41.06%) ensured significant advancement in ovarian maturity with gonado somatic index of 9.09%, enhanced secondary yolk stage oocytes of 91.66% and enlargement of oocyte diameters up to 570 μm. The broodstock reached somatic growth such as average body weight and average body length of 383.80 ± 27.38 g and 339.33 ± 9.68 mm, respectively, with a condition factor of 1.06 ± 0.15. Gut content analysis revealed the better acceptability of the artificial feed. Lipid profiling of muscle and ovary during gonadal maturation revealed mobilization of fat from muscle to ovary and selective retention of some fatty acids (i.e., C14:0, C18:0, C20:5, C22:6 and C20:4) in the ovary, which might help in gonadal maturation.
Statement of Significance
Successful rearing of wild‐caught hilsa juvenile in captive condition using formulated feed showed its potential as aquaculture species in low saline conditions.
Advance stage of maturation in low saline captive conditions showed the possibility for induced breeding of hilsa, a high priced anadromous fish.
Mobilization of fat from muscle to ovary and selective retention of some fatty acids in the ovary showed the scope of dietary manipulation for broodstock development of hilsa.</description><subject>Acceptability</subject><subject>Anadromous fishes</subject><subject>Anadromous species</subject><subject>Animals</subject><subject>Aquaculture</subject><subject>Body length</subject><subject>Body weight</subject><subject>Brackish water</subject><subject>Breeding stock</subject><subject>broodstock</subject><subject>Carbon 14</subject><subject>Carbon isotopes</subject><subject>Condition factor</subject><subject>Content analysis</subject><subject>Diet</subject><subject>Egg yolk</subject><subject>Enlargement</subject><subject>fatty acid</subject><subject>Fatty acids</subject><subject>Fatty Acids - analysis</subject><subject>Feeds</subject><subject>Female</subject><subject>Fish</subject><subject>Fisheries</subject><subject>Fishes - growth & development</subject><subject>formulated feed</subject><subject>Gametocytes</subject><subject>gonadal maturation</subject><subject>Gonadosomatic index</subject><subject>hilsa</subject><subject>Individual rearing</subject><subject>Induced breeding</subject><subject>Length</subject><subject>Lipids</subject><subject>Maturation</subject><subject>Muscles</subject><subject>Muscles - chemistry</subject><subject>Oocytes</subject><subject>Ovaries</subject><subject>Ovary - chemistry</subject><subject>Ponds</subject><subject>Retention</subject><subject>Saline Waters</subject><subject>Yolk</subject><issn>0022-1112</issn><issn>1095-8649</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2020</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNp10ctOxCAYBWBiNDpeFr6AIXEzLqpcO7B0Jl5j4mZcNxRohrEtFVrN7HwEn9EnER11YSIbIPlyAv8B4BCjU5zW2bIqTzFjJN8AI4wkz0TO5CYYIURIlgDZAbsxLhFCkkq6DXYo4ZgzIUegmwbvTey9foTGPtvad41te6haA7XqevdsYaP6Iaje-Rb6Ci5cHRUcz207qNqno6tdXKgT6FqoYBmUfkz3F9XbADvfmvfXt1JFa2Bcxd42-2CrUnW0B9_7Hni4vJjPrrO7-6ub2fldpimneWYmlTRaV-kHORFEGyq44aiUUiueUzZBUtCSMCYEm5iKKYIYsRITIozBEtE9MF7ndsE_DTb2ReOitnWtWuuHWBCWBoMokzzR4z906YfQptclxTCfCIxIUidrpYOPMdiq6IJrVFgVGBWfNRSphuKrhmSPvhOHsrHmV_7MPYGzNXhxtV39n1TcXk7XkR_VU5GG</recordid><startdate>202009</startdate><enddate>202009</enddate><creator>De, Debasis</creator><creator>Shyne Anand, Panantharayil S.</creator><creator>Mukherjee, Suchita</creator><creator>Kumar, Prem</creator><creator>Dayal, Jagabathula Syama</creator><creator>Raja, Ramalingam Ananda</creator><creator>Bera, Aritra</creator><creator>Suresh, Vettath Raghavan</creator><creator>Vijayan, Koyadan Kizhakedath</creator><general>Blackwell Publishing Ltd</general><general>Wiley Subscription Services, Inc</general><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7QG</scope><scope>7SN</scope><scope>7TN</scope><scope>8FD</scope><scope>C1K</scope><scope>F1W</scope><scope>FR3</scope><scope>H95</scope><scope>L.G</scope><scope>P64</scope><scope>RC3</scope><scope>7X8</scope><orcidid>https://orcid.org/0000-0001-6062-2651</orcidid></search><sort><creationdate>202009</creationdate><title>Broodstock development and captive maturation of hilsa (Tenualosa ilisha) in a brackishwater pond‐based system</title><author>De, Debasis ; Shyne Anand, Panantharayil S. ; Mukherjee, Suchita ; Kumar, Prem ; Dayal, Jagabathula Syama ; Raja, Ramalingam Ananda ; Bera, Aritra ; Suresh, Vettath Raghavan ; Vijayan, Koyadan Kizhakedath</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c3536-d7f9dccf0226282cd385d50b99ca563470983b2448847df4a2042e91228dd1903</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2020</creationdate><topic>Acceptability</topic><topic>Anadromous fishes</topic><topic>Anadromous species</topic><topic>Animals</topic><topic>Aquaculture</topic><topic>Body length</topic><topic>Body weight</topic><topic>Brackish water</topic><topic>Breeding stock</topic><topic>broodstock</topic><topic>Carbon 14</topic><topic>Carbon isotopes</topic><topic>Condition factor</topic><topic>Content analysis</topic><topic>Diet</topic><topic>Egg yolk</topic><topic>Enlargement</topic><topic>fatty acid</topic><topic>Fatty acids</topic><topic>Fatty Acids - analysis</topic><topic>Feeds</topic><topic>Female</topic><topic>Fish</topic><topic>Fisheries</topic><topic>Fishes - growth & development</topic><topic>formulated feed</topic><topic>Gametocytes</topic><topic>gonadal maturation</topic><topic>Gonadosomatic index</topic><topic>hilsa</topic><topic>Individual rearing</topic><topic>Induced breeding</topic><topic>Length</topic><topic>Lipids</topic><topic>Maturation</topic><topic>Muscles</topic><topic>Muscles - chemistry</topic><topic>Oocytes</topic><topic>Ovaries</topic><topic>Ovary - chemistry</topic><topic>Ponds</topic><topic>Retention</topic><topic>Saline Waters</topic><topic>Yolk</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>De, Debasis</creatorcontrib><creatorcontrib>Shyne Anand, Panantharayil S.</creatorcontrib><creatorcontrib>Mukherjee, Suchita</creatorcontrib><creatorcontrib>Kumar, Prem</creatorcontrib><creatorcontrib>Dayal, Jagabathula Syama</creatorcontrib><creatorcontrib>Raja, Ramalingam Ananda</creatorcontrib><creatorcontrib>Bera, Aritra</creatorcontrib><creatorcontrib>Suresh, Vettath Raghavan</creatorcontrib><creatorcontrib>Vijayan, Koyadan Kizhakedath</creatorcontrib><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>Animal Behavior Abstracts</collection><collection>Ecology Abstracts</collection><collection>Oceanic 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) Professional</collection><collection>Biotechnology and BioEngineering Abstracts</collection><collection>Genetics Abstracts</collection><collection>MEDLINE - Academic</collection><jtitle>Journal of fish biology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>De, Debasis</au><au>Shyne Anand, Panantharayil S.</au><au>Mukherjee, Suchita</au><au>Kumar, Prem</au><au>Dayal, Jagabathula Syama</au><au>Raja, Ramalingam Ananda</au><au>Bera, Aritra</au><au>Suresh, Vettath Raghavan</au><au>Vijayan, Koyadan Kizhakedath</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Broodstock development and captive maturation of hilsa (Tenualosa ilisha) in a brackishwater pond‐based system</atitle><jtitle>Journal of fish biology</jtitle><addtitle>J Fish Biol</addtitle><date>2020-09</date><risdate>2020</risdate><volume>97</volume><issue>3</issue><spage>720</spage><epage>733</epage><pages>720-733</pages><issn>0022-1112</issn><eissn>1095-8649</eissn><abstract>Successful captive broodstock development of clupeid fish, hilsa, is one of the major challenges for the artificial propagation of this economically valued fish. The present study provides novel insights into the pond‐reared captive broodstock development of hilsa using artificial feed. In the present study, wild collected hilsa fry (weight 1.35 ± 0.13 g, length 53.84 ± 0.95 mm) were reared in grow‐out ponds for 6 months followed by maintaining them as broodstock in other ponds using formulated feed in both cases. After 6 months of pond rearing, the average body weight and length of fish were 66.76 ± 4.53 g and 184.75 ± 3.65 mm, respectively. In broodstock ponds, hilsa subadults fed with formulated feed (crude protein 41.06%) ensured significant advancement in ovarian maturity with gonado somatic index of 9.09%, enhanced secondary yolk stage oocytes of 91.66% and enlargement of oocyte diameters up to 570 μm. The broodstock reached somatic growth such as average body weight and average body length of 383.80 ± 27.38 g and 339.33 ± 9.68 mm, respectively, with a condition factor of 1.06 ± 0.15. Gut content analysis revealed the better acceptability of the artificial feed. Lipid profiling of muscle and ovary during gonadal maturation revealed mobilization of fat from muscle to ovary and selective retention of some fatty acids (i.e., C14:0, C18:0, C20:5, C22:6 and C20:4) in the ovary, which might help in gonadal maturation.
Statement of Significance
Successful rearing of wild‐caught hilsa juvenile in captive condition using formulated feed showed its potential as aquaculture species in low saline conditions.
Advance stage of maturation in low saline captive conditions showed the possibility for induced breeding of hilsa, a high priced anadromous fish.
Mobilization of fat from muscle to ovary and selective retention of some fatty acids in the ovary showed the scope of dietary manipulation for broodstock development of hilsa.</abstract><cop>Oxford, UK</cop><pub>Blackwell Publishing Ltd</pub><pmid>32515489</pmid><doi>10.1111/jfb.14426</doi><tpages>14</tpages><orcidid>https://orcid.org/0000-0001-6062-2651</orcidid></addata></record> |
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| ispartof | Journal of fish biology, 2020-09, Vol.97 (3), p.720-733 |
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| source | MEDLINE; Wiley Online Library Journals Frontfile Complete |
| subjects | Acceptability Anadromous fishes Anadromous species Animals Aquaculture Body length Body weight Brackish water Breeding stock broodstock Carbon 14 Carbon isotopes Condition factor Content analysis Diet Egg yolk Enlargement fatty acid Fatty acids Fatty Acids - analysis Feeds Female Fish Fisheries Fishes - growth & development formulated feed Gametocytes gonadal maturation Gonadosomatic index hilsa Individual rearing Induced breeding Length Lipids Maturation Muscles Muscles - chemistry Oocytes Ovaries Ovary - chemistry Ponds Retention Saline Waters Yolk |
| title | Broodstock development and captive maturation of hilsa (Tenualosa ilisha) in a brackishwater pond‐based system |
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