GIRSANG, EDUARD P. and Melki, Melki and Isnaini, Isnaini (2012) PENAMBAHAN SERBUK BUAH Avicennia marina TERHADAP LAJU PERTUMBUHAN IKAN KAKAP PUTIH (Lates calcarifer) PADA SKALA LABORATORIUM. Undergraduate thesis, Sriwijaya University.
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Abstract
The success ofincreased production of snapper feed depends on many factors, but the nutrients from food is a major factor in intensive care because of feed shortages would hamper growth and hasten the death of the fish are kept. The purpose of this study to look at graduation rates of life (Survival rate) perch {Lates calcarifer) and growth of perch {Lates calcarifer) after being given the addition offruit powder/f marina. The study was conducted on May 16 to June 20 2011. Metode experiment a method used is a laboratory. Experiments conducted it this study is 4 (four) treated with 3 (three) times the loop a follows: Pl(control), P2(10 gr/100 gr feed), P3 (20gr/100g feed), and P4 (30 gr/100 gr feed). Highest graduation rate is 93.33 % of life on treatment P3 (20/100 gr feed) and P1 treatment (control). Treatment of P3(20 gr/100 gr feed) showed a daily weight growth rate (%) and growth rate of absolute weight (g) the highest perch is 4.05% and 0.67 grams, while the length of daily growth rate (%) high of8.36% in the treatment ofP3 (20 gr/100 gr of feed), and the rate of growth in absolute length cm) high of0.58cmin the treatment of P3 (20 gr/100 gr feed) and P4 (30 gr/100 gr of feed).
Item Type: | Thesis (Undergraduate) |
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Uncontrolled Keywords: | fruit powder Avicennia marina, growth rate, Lates calcarifer, the graduation rates of life. |
Subjects: | S Agriculture > SF Animal culture > SF94.5-99 Feeds and feeding. Animal nutrition |
Divisions: | 08-Faculty of Mathematics and Natural Science > 54241-Marine Science (S1) |
Depositing User: | Mrs Furika Furika |
Date Deposited: | 25 Apr 2022 07:15 |
Last Modified: | 25 Apr 2022 07:15 |
URI: | http://repository.unsri.ac.id/id/eprint/69403 |
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