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Syahrizal Syahrizal
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PENGGUNAAN METIONIN DAN LISIN PADA PAKAN MANDIRI BERBASIS BAHAN BAKU LOKAL TERHADAP PERTUMBUHAN DAN EFISIENSI PAKAN PADA PEMBESARAN IKAN PATIN SIAM (Pangasianodon hypophthalmus) ediwarman ediwarman; Syahrizal Syahrizal; Novita Panigoro
Jurnal Akuakultur Sungai dan Danau Vol 6, No 1 (2021): April
Publisher : Universitas Batangahari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/akuakultur.v6i1.85

Abstract

Asam amino metionin dan lisin pakan unsur protein penting pertumbuhan ikan. Penilitian ini bertujuan untuk mengetahui pengaruh penggunan metionin dan lisin pada pakan mandiri berbasis bahan baku lokal terhadap performan pertumbuhan ikan patin siam (Pangasianodon hypophtalmus). Sebanyak1.020 ekor ikan patin dengan bobot± 7,98 gramam/ekor dipelihara dalam 12 unit hapa (2x2x1,2 m, p x l x t) secara RAL dengan padat tebar 85 ekor/hapa. Tingkat penggunaan metionin dan lisin dalam formulasi pakan adalah sebagai berikut : Perlakuan A (metionin 0% + lisin 0%),  B (metionin 0% + lisin 0,2%), C (metionin 0,2% + lisin 0,3%) dan D (metionin 0,2% + lisin 0,5%). Selama 56 hari pemeliharaan, sintasan tidak berpengaruh terhadap tingkat pemberian metionin dan lisin dalam pakan pada pembesaran ikan patin. Hasil penelitian memberikan rerata bobot akhir ikan meningkat dengan meningkatnya tingkat pemberian metionin dan lisin dalam pakan yaitu sebesar 22,53; 22,54; 23,09 dan 24,78 gram/ekor secara berturut-turut. Sedangkan pertumbuhan (SGRAM) berkisar antara 1,84 – 2,03g.hari-1, dengan konversi pakan (FCR) berkisar antara 2,60 - 2,72. Dari hasil analisa dapat disimpulkan bahwa untuk mandapatkan laju pertumbuhan spesifik (SGRAM) yang terbaik penggunaan metionin dan lisin dalam pakan mandiri pada pembesaran ikan patin siam sebesar 0,2% dan 0,5% dengan rasio konversi pakan (FCR) sebesar 2,61
Pemberian Tepung Daun Kelor (Moringa oleifera L) Melalui Pakan Sebagai PencegahanTerhadap Infeksi Bakteri Edwarsiella Ictaluri Pada Ikan Patin (Pangasius hypopthalmus) Yuda Saputra; Syahrizal Syahrizal; Safratilofa Safratilofa; Edy Barkat Kholidin
Jurnal Akuakultur Sungai dan Danau Vol 5, No 2 (2020): Oktober
Publisher : Universitas Batangahari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/akuakultur.v5i2.72

Abstract

The purpose of this study was to determine the effect of giving Moringa oliefera L leaf meal through feed as an anti-bacterial to prevent infection with E.ictaluri bacteria in catfish (Pangasius hypopthalmus). This research was conducted from March 2020 to April 2020 at the Fish Health Laboratory, Freshwater Aquaculture Fisheries Center (BPBAT) Jambi. The research method used was a completely randomized design with five treatments and three replications. Catfish were fed for 14 days with treatment feed with each treatment (A. 5% / kg feed), (B. 10% / kg feed), (C. 15% / kg feed), (D. Commercial feed ) and (E. Commercial feed). and on the 16th day the fish were injected with the Edwarsiella ictaluri bacteria, and survival was observed from day 16 to day 26. The results showed that treatment of moringa leaf meal (C. 15% / kg of feed), could prevent bacterial infection E. ictaluri in catfish with the highest survival rate reaching 66.67%, fish growth of 5.78 grams / head, and feed conversion of 0.18% / kg of feed.
PENGARUH TEPUNG DAUN INDIGOFERA (Indigofera zollingeriana) SEBAGAI SUBTITUSI BAHAN BAKU PAKAN MANDIRI TERHADAP LAJU PERTUMBUHAN BENIH IKAN GURAME (Osphronemus gouramy) Achmad Nur Shulikin; Syahrizal Syahrizal; Safratilofa Safratilofa
Jurnal Akuakultur Sungai dan Danau Vol 6, No 2 (2021): Oktober
Publisher : Universitas Batangahari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/akuakultur.v6i2.115

Abstract

The high price of feed raw materials, especially protein sources, causes high commercial feed prices. One effort that can be done to reduce feed costs is to make independent feed by utilizing local forage-based raw materials such as Indigofera leaf flour (I. zollingeriana). The nutritional value of Indigofera leaf flour consists of 28.59% crude protein; crude fiber 8.96%, fat 4.12%, ash 9.33% and water content 9.25%. The purpose of this activity was to determine the effect of indigofera leaf meal (I. zollingeriana) as a substitute for independent feed ingredients on the growth rate of carp (O. gouramy) fry. The combination of treatments in a completely randomized design included: A (Without Indigofera); B (Indigofera Flour Substitutes for Fish Meal and Soybean Meal, 20% each); C (Indigofera Flour Substitute Soybean Meal 40%); D (Indigofera Flour 40% Fish Meal Substitute). Parameters observed for 60 days with sampling intervals every 10 days are Growth Rate, Feed Efficiency and Fish Survival. Data analysis used analysis of variance (ANOVA), if the results were significantly different, further tests were carried out using Duncan's test or DMRT. The use of Indigofera leaf flour by 40%, as a substitute for 20% fish meal and 20% soybean meal in treatment B, gave the best growth effect between treatments, with a growth rate of 4.78%, with feed efficiency 39.54% and sustainability. Live 92.22%. The growth rate of treatment B was not significantly different from treatment A (4.59 %), but very significantly different from treatment C (3.55%) and D (3.79 %). Independent feeds with various formulations of feed ingredients, such as fish meal, soybean meal and indigofera flour, are better because they are thought to contain more complex nutrients. Survival between treatments was not significantly different, where the F-count was smaller than the F-table or (P<0.01 or P<0.05). This means that indigofera leaves can be used as a substitute for fish meal or soybean meal and do not contain certain toxins.
Kualitas Kinerja Reproduksi Induk Ikan Guppy Albino Full Platinum (Poecilia reticulata) Yang diberi Tepung Taoge (Bean sprouts) Dalam Pakan Syahrizal Syahrizal; M Yusuf Arifin; Zezha Febriand
Jurnal Akuakultur Sungai dan Danau Vol 8, No 1 (2023): April
Publisher : Universitas Batangahari Jambi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33087/akuakultur.v8i1.165

Abstract

This study aims to determine the level of addition of bean sprout flour in feed as vitamin E to help the reproductive system in rearing guppy fish (Poecilia reticulate). The design used was a Completely Randomized Design (CRD) with 4 treatments 3 replications, each treatment was: A. Without Sprout Flour 0% (SF 0%), B Sprout Flour 2% (SF 2.0%), C Sprout Flour 4% (SF 4.0%), D Sprout Flour 6% (SF 6,0%). The fish used in this study were female guppy fish measuring 0,38 – 0,51 gram. Growth of gonads for all treatments ranged from 0.61% - 0.68%, gonadal maturity index ranged from 0.61 –0.81 gram, number of pups born ranged from 10 – 23 per head, guppy birth duration ranged from 13 - 19 days, feed conversion ratio ranged from 2.53 - 2.89. The results of the analysis of the water quality of the rearing medium showed that the water quality was still in the proper range for the maintenance of guppy fish. The best reproductive performance and stress response to the addition of bean sprout flour to guppy fish feed (Poecilia reticulate) was treatment C (the addition of bean sprout flour was 4%).
Co-Authors Achmad Nur Shulikin ediwarman ediwarman Edy Barkat Kholidin M Yusuf Arifin Novita Panigoro Safratilofa Safratilofa Yuda Saputra Zezha Febriand