Please use this identifier to cite or link to this item: http://repository.ipb.ac.id/handle/123456789/61017
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dc.contributor.advisorHastuti, Yuni Puji
dc.contributor.advisorNirmala, Kukuh
dc.contributor.authorFaturrohman, Kurnia
dc.date.accessioned2013-03-01T02:23:53Z
dc.date.available2013-03-01T02:23:53Z
dc.date.issued2012
dc.identifier.urihttp://repository.ipb.ac.id/handle/123456789/61017
dc.description.abstractThe development of technology and production systems in the field of aquaculture is one of the primary solutions for increased production efforts to cope with the presence of fishing is mainly about fish seed availability constraint of catfish. Seed quality improvement through lime addition catfish strived for the availability of minerals in the water supply and maintenance of media in salinity 4 g/L which aims to suppress the level of employment of the inaugural thereby reducing energy used for osmoregulation and can be allocated to growth of catfish. Catfish seed size used 2.69±0.04 cm and weight used 0.08±0.01 g. Aquarium used measuring 30 x 15 x 25 cm by as much as 15 units and filled water in salinity 4 g/L as much as 9 litres per unit and added lime CaCO3 according treatment that is K (0 mg/L CaCO3), A (150 mg/L CaCO3), B (200 mg/L CaCO3), C (250 mg/L CaCO3) and D (300 mg/L CaCO3). For research, fish are feed with levels of a protein 28 % as much as 3 times a day by FR 5 %. The addition of CaCO3 treatment for all treatment generate a level of survival as much as 100 % (P>0.05). While growth rate of weights daily each treatment in a consecutive manner that is 11.34 %; 12.06 %; 11.51 %; 12.67 %; and 11.58 % (P>0.05). Absolute value of different length produce 2.84 cm; 4.63 cm; 3,23 cm; 3.79 cm; and 3.28 cm (P>0.05). During the research, the quality of the water is in the range that can be tolerated by the seed of catfish. The use of lime CaCO3 on salinity 4 g/L recommended as muen
dc.description.abstractPengembangan teknologi dan sistem produksi dalam bidang perikanan budidaya merupakan salah satu solusi utama bagi upaya peningkatan produksi perikanan terutama untuk mengatasi adanya kendala tentang ketersediaan benih ikan patin. Perbaikan kualitas benih patin diupayakan melalui penambahan kapur untuk ketersediaan mineral di perairan dan pengadaan media pemeliharaan bersalinitas 4 g/L yang bertujuan untuk menekan tingkat kerja osmotik sehingga mengurangi energi yang digunakan untuk osmoregulasi dan dapat dialokasikan untuk pertumbuhan ikan patin. Benih ikan patin yang digunakan berukuran 2,69±0,04 cm dengan bobot 0,08±0,01 g. Akuarium yang digunakan berukuran 30 x 15 x 25 cm sebanyak 15 unit dan diisi air bersalinitas 4 g/L sebanyak 9 liter per unit dan ditambahkan kapur CaCO3 sesuai perlakuan yaitu K (0 mg/L CaCO3) , A (150 mg/L CaCO3), B (200 mg/L CaCO3), C (250 mg/L CaCO3) dan D (300 mg/L CaCO3). Selama penelitian, ikan diberi pakan dengan kadar protein 28% sebanyak 3 kali sehari dengan FR 5%. Perlakuan penambahan CaCO3 untuk semua perlakuan menghasilkan tingkat kelangsungan hidup sebesar 100% (P>0,05). Sedangkan laju pertumbuhan bobot harian masing-masing perlakuan secara berturut-turut yaitu 11,34%; 12,06%; 11,51%; 12,67%; dan 11,58% (P>0,05). Panjang mutlak menghasilkan nilai berbeda nyata yaitu 2,84 cm; 3,62 cm; 3,23 cm; 3,79 cm; dan 3,28 cm (P<0,05). Selama penelitian, kualitas air berada dalam kisaran yang dapat ditoleransi oleh benih ikan patin. Penggunaan kapur CaCO3 pada salinitas 4 g/L disarankan sebanyak 250 mg/L CaCO3 dengan pergantian air secara berkala dan pemberian pakan yang cukup.
dc.publisherIPB ( Bogor Agricultural University )
dc.subjectcatfishen
dc.subjectCaCO3en
dc.subjectsalinityen
dc.subjectgrowthen
dc.titleThe Influence of the Granting of Calcium Carbonate (CaCO3) in the Water Salinity to the Growth of Seedling Catfish (Pangasius sp.)en
dc.titlePemberian Kalsium Karbonat (CaCO3) Pada Media Bersalinitas untuk Pertumbuhan Benih Ikan Patin (Pangasius sp.)
Appears in Collections:UT - Aquatic Resources Management

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