对鱼的种子(Chromobotia macracanthus)生长激素的影响

A. Permana, A. Alimuddin, W. Hadie, A. Priyadi, R. Ginanjar
{"title":"对鱼的种子(Chromobotia macracanthus)生长激素的影响","authors":"A. Permana, A. Alimuddin, W. Hadie, A. Priyadi, R. Ginanjar","doi":"10.15578/JRA.13.2.2018.123-130","DOIUrl":null,"url":null,"abstract":"Pertumbuhan ikan botia tergolong lambat, memerlukan waktu sekitar enam bulan untuk mencapai ukuran komersial (panjang total 4-5 cm). Penelitian ini bertujuan untuk mengevaluasi respons pertumbuhan benih ikan botia yang diberi hormon pertumbuhan ikan kerapu (rElGH) melalui tiga metode yaitu: perendaman, oral, dan kombinasi perendaman dan oral. Penelitian menggunakan rancangan acak lengkap dan setiap perlakuan diulang tiga kali. Dosis rElGH melalui perendaman yaitu 1,2 mg/L diberikan pada larva umur tujuh hari, sedangkan dosis secara oral yaitu 30 mg/kg pakan dan diberikan pada benih umur tiga bulan. Ikan dipelihara dalam akuarium sistem resirkulasi (80 cm x 40 cm x 25 cm) dengan kepadatan 5 ekor/L selama pemeliharaan tiga bulan pertama dan 1 ekor/L selama pemeliharaan periode tiga bulan kedua. Hasil penelitian menunjukkan bahwa perlakuan kombinasi perendaman dan oral memberikan pertumbuhan yang lebih tinggi sebesar 12,04% dibandingkan kontrol. Perlakuan ini juga meningkatkan level ekspresi insulin-like growth factor-1/ IGF-1 sebesar 29,37% dibandingkan kontrol.The growth of Clown Loach is slow. It takes about six months to reach the market size (4-5 cm total body length). This study aimed to evaluate the growth response of Clown Loach treated with recombinant giant grouper growth hormone (rElGH) delivered by three different methods: immersion, oral, and the combination of immersion and oral. A completely randomized design was used as the experimental design and each treatment was replicated three times. The immersion method used rElGH dose of 1.2 mg/L on seven-day-old larvae, while oral treatment used 30 mg rElGH/kg feed on the three-month-old juvenile. The fish were reared in a closed recirculation tank (80 cm x 40 cm x 25 cm) at a density of 5 fish/L for the first three months, and 1 fish/L for the second three months of rearing period. The result showed that the combination of immersion and oral treatments produced a higher growth rate of 12.04% compared to control treatment. Those treatments also increased insulin-like growth factor-1/IGF-1 expression level about 29.37% compared to the control.","PeriodicalId":112729,"journal":{"name":"Jurnal Riset Akuakultur","volume":"198 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2018-09-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"2","resultStr":"{\"title\":\"PENGARUH PEMBERIAN HORMON PERTUMBUHAN REKOMBINAN DENGAN METODE YANG BERBEDA TERHADAP PERTUMBUHAN BENIH IKAN BOTIA (Chromobotia macracanthus)\",\"authors\":\"A. Permana, A. Alimuddin, W. Hadie, A. Priyadi, R. Ginanjar\",\"doi\":\"10.15578/JRA.13.2.2018.123-130\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Pertumbuhan ikan botia tergolong lambat, memerlukan waktu sekitar enam bulan untuk mencapai ukuran komersial (panjang total 4-5 cm). Penelitian ini bertujuan untuk mengevaluasi respons pertumbuhan benih ikan botia yang diberi hormon pertumbuhan ikan kerapu (rElGH) melalui tiga metode yaitu: perendaman, oral, dan kombinasi perendaman dan oral. Penelitian menggunakan rancangan acak lengkap dan setiap perlakuan diulang tiga kali. Dosis rElGH melalui perendaman yaitu 1,2 mg/L diberikan pada larva umur tujuh hari, sedangkan dosis secara oral yaitu 30 mg/kg pakan dan diberikan pada benih umur tiga bulan. Ikan dipelihara dalam akuarium sistem resirkulasi (80 cm x 40 cm x 25 cm) dengan kepadatan 5 ekor/L selama pemeliharaan tiga bulan pertama dan 1 ekor/L selama pemeliharaan periode tiga bulan kedua. Hasil penelitian menunjukkan bahwa perlakuan kombinasi perendaman dan oral memberikan pertumbuhan yang lebih tinggi sebesar 12,04% dibandingkan kontrol. Perlakuan ini juga meningkatkan level ekspresi insulin-like growth factor-1/ IGF-1 sebesar 29,37% dibandingkan kontrol.The growth of Clown Loach is slow. It takes about six months to reach the market size (4-5 cm total body length). This study aimed to evaluate the growth response of Clown Loach treated with recombinant giant grouper growth hormone (rElGH) delivered by three different methods: immersion, oral, and the combination of immersion and oral. A completely randomized design was used as the experimental design and each treatment was replicated three times. The immersion method used rElGH dose of 1.2 mg/L on seven-day-old larvae, while oral treatment used 30 mg rElGH/kg feed on the three-month-old juvenile. The fish were reared in a closed recirculation tank (80 cm x 40 cm x 25 cm) at a density of 5 fish/L for the first three months, and 1 fish/L for the second three months of rearing period. The result showed that the combination of immersion and oral treatments produced a higher growth rate of 12.04% compared to control treatment. Those treatments also increased insulin-like growth factor-1/IGF-1 expression level about 29.37% compared to the control.\",\"PeriodicalId\":112729,\"journal\":{\"name\":\"Jurnal Riset Akuakultur\",\"volume\":\"198 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2018-09-27\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"2\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Jurnal Riset Akuakultur\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.15578/JRA.13.2.2018.123-130\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Jurnal Riset Akuakultur","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.15578/JRA.13.2.2018.123-130","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 2

摘要

博蒂亚鱼的生长速度较慢,大约需要6个月的时间才能达到商业尺寸(总长度为4-5厘米[4-厘米])。这项研究旨在通过三种方法来评估博蒂亚鱼的生长激素(rElGH)对石斑鱼生长激素生长的反应,即浸没、口服、浸没和口服结合。研究使用完全随机设计,每次治疗重复三次。浸泡后的rElGH剂量为1.2毫克/L,口服剂量为30毫克/公斤饲料,用于3个月大的种子。鱼被养在鱼缸里(80厘米×40厘米×25厘米)的循环系统中,在头三个月的维护过程中,鱼的密度为5条/L,在后三个月的维护过程中则为1条/L。研究结果表明,接受浸泡和口服混合治疗比控制增加了12.04%。这种治疗还增加了growth factor 1/ IGF-1的胰岛素表现水平2937%的控制。小丑的咆哮是缓慢的。达到市场大小需要6个月的时间(4-5厘米)。这项研究允许对小丑的成长反应进行评估,这种反应是由三种不同的方法提出的:免疫、口服和口服的结合。一种完整的分层设计就像实验设计一样,每个实验都是三次复制。口腔治疗方法在70年增加了1.2毫克鱼是在一个封闭的水箱里储存的(80厘米乘40厘米乘25厘米),头三个月是5条鱼,第3个月是1条鱼。相反的说法是,口交和口交的结合产生了一个更高的增长速率12.04%的补偿来控制治疗。这些试验还增加了像growth -1/IGF-1表现力的胰岛素水平,大约29.37%被控制。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
PENGARUH PEMBERIAN HORMON PERTUMBUHAN REKOMBINAN DENGAN METODE YANG BERBEDA TERHADAP PERTUMBUHAN BENIH IKAN BOTIA (Chromobotia macracanthus)
Pertumbuhan ikan botia tergolong lambat, memerlukan waktu sekitar enam bulan untuk mencapai ukuran komersial (panjang total 4-5 cm). Penelitian ini bertujuan untuk mengevaluasi respons pertumbuhan benih ikan botia yang diberi hormon pertumbuhan ikan kerapu (rElGH) melalui tiga metode yaitu: perendaman, oral, dan kombinasi perendaman dan oral. Penelitian menggunakan rancangan acak lengkap dan setiap perlakuan diulang tiga kali. Dosis rElGH melalui perendaman yaitu 1,2 mg/L diberikan pada larva umur tujuh hari, sedangkan dosis secara oral yaitu 30 mg/kg pakan dan diberikan pada benih umur tiga bulan. Ikan dipelihara dalam akuarium sistem resirkulasi (80 cm x 40 cm x 25 cm) dengan kepadatan 5 ekor/L selama pemeliharaan tiga bulan pertama dan 1 ekor/L selama pemeliharaan periode tiga bulan kedua. Hasil penelitian menunjukkan bahwa perlakuan kombinasi perendaman dan oral memberikan pertumbuhan yang lebih tinggi sebesar 12,04% dibandingkan kontrol. Perlakuan ini juga meningkatkan level ekspresi insulin-like growth factor-1/ IGF-1 sebesar 29,37% dibandingkan kontrol.The growth of Clown Loach is slow. It takes about six months to reach the market size (4-5 cm total body length). This study aimed to evaluate the growth response of Clown Loach treated with recombinant giant grouper growth hormone (rElGH) delivered by three different methods: immersion, oral, and the combination of immersion and oral. A completely randomized design was used as the experimental design and each treatment was replicated three times. The immersion method used rElGH dose of 1.2 mg/L on seven-day-old larvae, while oral treatment used 30 mg rElGH/kg feed on the three-month-old juvenile. The fish were reared in a closed recirculation tank (80 cm x 40 cm x 25 cm) at a density of 5 fish/L for the first three months, and 1 fish/L for the second three months of rearing period. The result showed that the combination of immersion and oral treatments produced a higher growth rate of 12.04% compared to control treatment. Those treatments also increased insulin-like growth factor-1/IGF-1 expression level about 29.37% compared to the control.
求助全文
通过发布文献求助,成功后即可免费获取论文全文。 去求助
来源期刊
自引率
0.00%
发文量
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
copy
已复制链接
快去分享给好友吧!
我知道了
右上角分享
点击右上角分享
0
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:604180095
Book学术官方微信