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FORMULASI DAN PRODUKSI PAKAN BUATAN BERBASIS BAHAN PAKAN LOKAL UNTUK IKAN LELE DUMBO (Clarias gariepinus) (23da247)

SAPUTRI, RIZKY DIAH (2023) FORMULASI DAN PRODUKSI PAKAN BUATAN BERBASIS BAHAN PAKAN LOKAL UNTUK IKAN LELE DUMBO (Clarias gariepinus) (23da247). Undergraduate thesis, Fakultas Perikanan dan Ilmu Kelautan.

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Abstract

ABSTRAK
(Rizky Diah Saputri. 26020119130049. Formulasi dan Produksi Pakan Buatan Berbasis Bahan Pakan Lokal untuk Ikan Lele Dumbo (Clarias gariepinus). Subandiyono dan Sri Hastuti).

Produksi pakan buatan berbasis bahan pakan lokal yang disertai dengan penyusunan formulasi pakan yang telah disesuaikan, merupakan alternatif untuk memenuhi kebutuhan pakan dalam budidaya lele dumbo. Penelitian ini bertujuan untuk menyusun dan menganalisis formulasi, memproduksi pakan buatan berbasis bahan lokal, menguji kualitas pakan tersebut secara organoleptik dan fisik, serta menguji respon lele dumbo terhadap pakan yang diberikan. Penelitian ini menggunakan metode eksperimen dengan rancangan acak lengkap (RAL) 3 perlakuan dan 7 ulangan untuk uji fisik dan organoleptik, sedangkan uji respon terhadap total konsumsi pakan menggunakan rancangan acak kelompok (RAK) 7 ulangan time series. Perlakuan yang digunakan adalah pakan uji dengan 3 formulasi pakan dan yang memiliki nilai nutrisi sama, yaitu kadar protein sebesar 30%, total karbohidrat maksimal 30%, total lemak maksimal 13%, dan nilai nisbah E/P berkisar antara 8,5-9,5 kkal/g protein pakan. Ikan uji yang digunakan adalah lele dumbo dengan panjang individu rata-rata 13,74±0,58 cm dan bobot 16,43±2,58 g. Ikan uji dipelihara dalam 3 buah akuarium yang masing-masing memiliki volume air sebanyak 24 L dengan kepadatan 20 ekor/akuarium. Variabel yang diamati adalah organoleptik (tekstur, bau, dan warna) dan uji fisik (daya apung, kecepatan tenggelam, kekerasan, homogenitas, dan kecepatan pecah pakan). Uji respon dilakukan setelah ikan diaklimatisasi, selama 7 hari dengan menggunakan metode pemberian pakan at satiation dengan frekuensi 2 kali sehari. Hasil penelitian menunjukkan bahwa perbedaan formulasi tidak berpengaruh nyata (P>0,05) terhadap organoleptik dan uji fisik pakan, tetapi berpengaruh nyata (P<0,05) terhadap respon ikan. Perlakuan formulasi B memberikan rata-rata total konsumsi tertinggi yaitu sebesar 14,69±0,60 g, sedangkan berdasarkan aspek ekonomi formulasi A membutuhkan biaya pembelian bahan baku paling rendah yaitu sebesar Rp. 3.082,53/100 gram pakan.

Kata kunci: formulasi pakan, lele dumbo, organoleptik, respon ikan, uji fisik

ABSTRACT
(Rizky Diah Saputri. 26020119130049. Formulation and Production of Artificial Feeds Based on the Local Feed Ingredients for the African Catfish (Clarias gariepinus). Subandiyono and Sri Hastuti).

The production of artificial feed based on local feed ingredients accompanied by the preparation of adapted feed formulations is an alternative to meet the demand for feed in African catfish farming. This study aims to compile and analyze formulations, produce artificial feed based on local ingredients, test the quality of the feed organoleptic and physically, and test the response of African catfish to the feed given. This study used an experimental method with a completely randomized design (CRD) with 3 treatments and 7 replications for physical and organoleptic tests, while the response test for total feed consumption used a randomized block design (RAK) with 7 replications.time series. The treatment used was test feed with 3 feed formulations which had the same nutritional value, namely protein content of 30%, maximum total carbohydrate of 30%, maximum total fat of 13%, and E/P ratio values ranging from 8.5-9. 5 kcal/g of feed protein. The test fish used were African catfish with an average individual length of 13.74 ± 0.58 cm and a weight of 16.43 ± 2.58 g. The test fish were maintained in 3 aquariums, each of which had a volume of 24 L of water at a density of 20 fish/aquarium. The variables observed were organoleptic (texture, smell, and color) and physical tests (buoyancy, sinking speed, hardness, homogeneity, and feed breaking speed). The response test was carried out after the fish were acclimatized for 7 days using the feeding methodat satiation with a frequency of 2 times a day. The results showed that the difference in formulation had no significant effect (P>0.05) on the organoleptic and physical tests of the feed, but had a significant effect (P<0.05) on the response of the fish. Formulation B treatment gives the highest average total consumption, which is 14.69 ± 0.60 g, while based on the economic aspect, formulation A requires the lowest raw material purchase cost, which is Rp. 3082.53/100 grams of feed.

Keywords: African catfish, feed formulation, fish response, organoleptic, physical test

Item Type: Thesis (Undergraduate)
Uncontrolled Keywords: formulasi pakan, lele dumbo, organoleptik, respon ikan, uji fisik African catfish, feed formulation, fish response, organoleptic, physical test.
Subjects: Fisheries And Marine Sciences
Divisions: Faculty of Fisheries and Marine Sciences > Department of Aquaculture
Depositing User: pancasila wati
Date Deposited: 12 Jan 2024 08:41
Last Modified: 12 Jan 2024 08:41
URI: https://eprints2.undip.ac.id/id/eprint/20239

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