PEMANFAATAN TEPUNG DAUN NIPAH (Nypa fruticans Wurmb) SEBAGAI SUBSTITUSI DEDAK PADI PADA PAKAN IKAN PATIN (Pangasius hypophthalmus)

SARI, MELIA INTAN and Amin, Mohamad and Mukti, Retno Cahya (2022) PEMANFAATAN TEPUNG DAUN NIPAH (Nypa fruticans Wurmb) SEBAGAI SUBSTITUSI DEDAK PADI PADA PAKAN IKAN PATIN (Pangasius hypophthalmus). Undergraduate thesis, Sriwijaya University.

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Abstract

Feed is one of the important components in aquaculture. The higher the price of feed, it is necessary to look for alternative materials that can be used as feed ingredients. One of the alternative feed ingredients that can be used is rice bran. In certain seasons, bran production decreases. One of the ingredients that can be used as a substitute for rice bran is nipa leaf. This study aims to determine the effect of using nipa leaf meal to replace bran in feed formulations and to examine the best percentage of nipa leaf meal on growth and survival of catfish. The research was carried out at the Laboratorium Dasar Perikanan dan Kolam Percobaan in March–April 2022, this study used a completely randomized design (CRD) which consisted of 5 treatments (P) with 3 replications, namely P0 (0% nipa leaf flour : 20% rice bran), P1 (5% nipa leaf flour : 15% rice bran), P2 (10% nipa leaf flour : 10% rice bran), P3 (15% nipa leaf flour : 5% rice bran), and P4 (20% nipa leaf flour : 0% rice bran). The size of fish used in this study was 4±0.5 with a sticking density of 1 fish L-1, the maintenance of the study was 42 days. Research results show that the P4 treatment with a percentage 20% nipa leaf flour : 0% rice bran (P4) is the best result with absolute weight growth (2.70 g), absolute length growth (3.35 cm), feed efficiency (85.88%), protein efficiency ratio (2.66%), and survival (100%). The quality of water obtained during maintenance is temperature 25.2–31.2oC, pH 6.9–8.7, and dissolved oxygen (DO) 5 – 6.1 mg L-1.

Item Type:	Thesis (Undergraduate)
Uncontrolled Keywords:	daun nipah, dedak padi, ikan patin.
Subjects:	S Agriculture > SH Aquaculture. Fisheries. Angling > SH20.3-191 Aquaculture
Divisions:	05-Faculty of Agriculture > 54243-Aquaculture (S1)
Depositing User:	Melia Intan Sari
Date Deposited:	19 Oct 2022 04:26
Last Modified:	28 Nov 2022 08:01
URI:	http://repository.unsri.ac.id/id/eprint/80945

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