PENGARUH LAMA RETENSI AIR TERHADAP PERTUMBUHAN IKAN NILA (Oreochromis Niloticus) PADA BUDIDAYA SISTEM AKUAPONIK DENGAN TANAMAN KANGKUNG
| Main Authors: | Setijaningsih, Lies, Umar, Chairulwan |
|---|---|
| Format: | Article info application/pdf eJournal |
| Bahasa: | eng |
| Terbitan: |
Research Center for Biology-Indonesian Institute of Sciences
, 2016
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| Subjects: | |
| Online Access: |
http://e-journal.biologi.lipi.go.id/index.php/berita_biologi/article/view/2085 http://e-journal.biologi.lipi.go.id/index.php/berita_biologi/article/view/2085/1944 |
| ctrlnum |
article-2085 |
|---|---|
| fullrecord |
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<dc schemaLocation="http://www.openarchives.org/OAI/2.0/oai_dc/ http://www.openarchives.org/OAI/2.0/oai_dc.xsd"><title lang="en-US">PENGARUH LAMA RETENSI AIR TERHADAP PERTUMBUHAN IKAN NILA (Oreochromis Niloticus) PADA BUDIDAYA SISTEM AKUAPONIK DENGAN TANAMAN KANGKUNG</title><creator>Setijaningsih, Lies</creator><creator>Umar, Chairulwan</creator><subject lang="en-US">aquaponic, tilapia, water retention.</subject><description lang="en-US">In principle, fish culture with aquaponics system save land utilization and can improve the efficiency of nutrient utilization of unconsumed feed and fish metabolism waste. Therefore, this system is recognized as environmentally friendly fish farming. The research aimed to find the optimum water retention for the maximum growth of tilapia raised in the aquaponics system. This experiment consisted of three treatments of different water retention, i.e. 30, 60, and 120 minutes and one flow- through recirculation system. Results showed that the highest individual weight gain of 39.92 g and individual daily growth rate of 0.54 g /day were reached in the treatment of 120 minutes water retention for 40 days growing period. Meanwhile, the lowest individual weight were observed in the treatment of 30 minutes water retention and control treatment, i.e. 25.25 ± 1.22 g and 18.52 ± 1.07 g, respectively. Aquaponic fish farming system with water retention of 120 minutes could reduced 10.69% of N- Total and 38.10% of P- Total, while survival rate was not influenced by water retention treatment</description><publisher lang="en-US">Research Center for Biology-Indonesian Institute of Sciences</publisher><contributor lang="en-US"/><date>2016-01-14</date><type>Journal:Article</type><type>Other:info:eu-repo/semantics/publishedVersion</type><type>Other:</type><type>File:application/pdf</type><identifier>http://e-journal.biologi.lipi.go.id/index.php/berita_biologi/article/view/2085</identifier><identifier>10.14203/beritabiologi.v14i3.2085</identifier><source lang="en-US">BERITA BIOLOGI; Vol 14, No 3 (2015); 267 – 275</source><source lang="id-ID">BERITA BIOLOGI; Vol 14, No 3 (2015); 267 – 275</source><source>2337-8751</source><source>0126-1754</source><language>eng</language><relation>http://e-journal.biologi.lipi.go.id/index.php/berita_biologi/article/view/2085/1944</relation><rights lang="en-US">Copyright (c) 2016 BERITA BIOLOGI</rights><recordID>article-2085</recordID></dc>
|
| language |
eng |
| format |
Journal:Article Journal Other:info:eu-repo/semantics/publishedVersion Other Other: File:application/pdf File Journal:eJournal |
| author |
Setijaningsih, Lies Umar, Chairulwan |
| title |
PENGARUH LAMA RETENSI AIR TERHADAP PERTUMBUHAN IKAN NILA (Oreochromis Niloticus) PADA BUDIDAYA SISTEM AKUAPONIK DENGAN TANAMAN KANGKUNG |
| publisher |
Research Center for Biology-Indonesian Institute of Sciences |
| publishDate |
2016 |
| topic |
aquaponic tilapia water retention |
| url |
http://e-journal.biologi.lipi.go.id/index.php/berita_biologi/article/view/2085 http://e-journal.biologi.lipi.go.id/index.php/berita_biologi/article/view/2085/1944 |
| contents |
In principle, fish culture with aquaponics system save land utilization and can improve the efficiency of nutrient utilization of unconsumed feed and fish metabolism waste. Therefore, this system is recognized as environmentally friendly fish farming. The research aimed to find the optimum water retention for the maximum growth of tilapia raised in the aquaponics system. This experiment consisted of three treatments of different water retention, i.e. 30, 60, and 120 minutes and one flow- through recirculation system. Results showed that the highest individual weight gain of 39.92 g and individual daily growth rate of 0.54 g /day were reached in the treatment of 120 minutes water retention for 40 days growing period. Meanwhile, the lowest individual weight were observed in the treatment of 30 minutes water retention and control treatment, i.e. 25.25 ± 1.22 g and 18.52 ± 1.07 g, respectively. Aquaponic fish farming system with water retention of 120 minutes could reduced 10.69% of N- Total and 38.10% of P- Total, while survival rate was not influenced by water retention treatment |
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IOS5356.article-2085 |
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Lembaga Ilmu Pengetahuan Indonesia |
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58 |
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Perpustakaan Pusat Penelitian Biologi-LIPI |
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983 |
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Berita Biologi |
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5356 |
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Biologi |
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Cibinong |
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JAWA BARAT |
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IOS5356 |
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2018-03-14T21:58:27Z |
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2019-05-08T13:18:25Z |
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17.60897 |