Claim Missing Document
Check
Articles

Found 6 Documents
Search
Journal : JURNAL PERIKANAN TROPIS

EFEKTIVITAS KOMPOSISI PROBIOTIK YANG BERBEDA PADA TEKNOLOGI AKUAPONIK UNTUK MENGOPTIMALKAN LAJU PERTUMBUHAN DAN KONVERSI PAKAN IKAN GABUS (Channa sp.) Saputra, Fazril; Thahir, Muhammad Agam; Mahendra, Mahendra; Ibrahim, Yusran; Nasution, Muhammad Arif; Efianda, Teuku Reza
JURNAL PERIKANAN TROPIS Vol 7, No 1 (2020)
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/jpt.v7i1.1952

Abstract

Snakehead (Channa sp.) was one of the superior freshwater fish species native to Indonesia that has been successfully domesticated. The increasing demand for snakehead fish on the market has resulted in the addition of cultivated land and water use. Aquaponics technology was a combination of fish farming and plants that grow without soil media. The aim of this research was to determine the best composition of probiotics that can be used in aquaponic technology to optimize growth rate and feed conversion of snakehead fish (Channa sp.). This research used an experimental method. The experimental design used was a completely randomized design with four probiotic combination treatments and each treatment was repeated three times. The results showed that awarding of different probiotic compositions in the aquaponic system resulted in a spesific growth rate that was not significantly (P>0.05) different between treatments. The highest value of spesific growth rate were in the treatment of probiotic composition of Lactobacillus casei and Saccharomyces cerevisiae with a value of 4.11%/ day. Awarding of different probiotic compositions in the aquaponic system results in significantly (P<0.05) different feed conversion ratio values. The best feed conversion ratio values were in the treatment of probiotic composition of Lactobacillus casei and Saccharomyces cerevisiae with a value of 1.78. The conclusion of this study was the composition of probiotic Lactobacillus casei and Saccharomyces cerevisiae was the best probiotic composition to increase the spesific growth rate and feed conversion ratio of snakehead fish.
PEMBERIAN ARANG AKTIF, ZEOLIT, DAN MANGANESE GREENSAND TERHADAP SURVIVAL Oreochromis niloticus PADA SISTEM TRANSPORTASI Mahendra Mahendra; Fazril Saputra; Citra Dina Febrina; Yusran Ibrahim; Farah Diana; Sufal Diansyah
JURNAL PERIKANAN TROPIS Vol 7, No 2 (2020)
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/jpt.v7i2.1909

Abstract

This study aims to determine the effect of administration of activated charcoal, zeolite, and manganese greensand on survival Oreochromis niloticus. The experimental design used was a completely randomized design (CRD) with 4 treatments and 3 repetitions. The treatments are P1 = without administration (control), P2 = administration of activated charcoal 10 gr/l P3 = administration of Zeolite 10 gr/l and P4 = administration of manganese 10 gr/l. The parameter observed in this study was survival Oreochromis niloticus. The results showed that administration of activated charcoal, zeolites, and manganese greensand significantly affected the survival of Oreochromis niloticus. The best value is obtained at treatment P1; P2; and P3, each with the best average survival value of 96%; 91%; and 91%. The lowest cost incurred is the treatment P1 Rp. 66.200, - with SR 96% transportation.
EFEKTIVITAS KOMPOSISI PROBIOTIK YANG BERBEDA PADA TEKNOLOGI AKUAPONIK UNTUK MENGOPTIMALKAN LAJU PERTUMBUHAN DAN KONVERSI PAKAN IKAN GABUS (Channa sp.) Fazril Saputra; Muhammad Agam Thahir; Mahendra Mahendra; Yusran Ibrahim; Muhammad Arif Nasution; Teuku Reza Efianda
JURNAL PERIKANAN TROPIS Vol 7, No 1 (2020)
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/jpt.v7i1.1952

Abstract

Snakehead (Channa sp.) was one of the superior freshwater fish species native to Indonesia that has been successfully domesticated. The increasing demand for snakehead fish on the market has resulted in the addition of cultivated land and water use. Aquaponics technology was a combination of fish farming and plants that grow without soil media. The aim of this research was to determine the best composition of probiotics that can be used in aquaponic technology to optimize growth rate and feed conversion of snakehead fish (Channa sp.). This research used an experimental method. The experimental design used was a completely randomized design with four probiotic combination treatments and each treatment was repeated three times. The results showed that awarding of different probiotic compositions in the aquaponic system resulted in a spesific growth rate that was not significantly (P>0.05) different between treatments. The highest value of spesific growth rate were in the treatment of probiotic composition of Lactobacillus casei and Saccharomyces cerevisiae with a value of 4.11%/ day. Awarding of different probiotic compositions in the aquaponic system results in significantly (P<0.05) different feed conversion ratio values. The best feed conversion ratio values were in the treatment of probiotic composition of Lactobacillus casei and Saccharomyces cerevisiae with a value of 1.78. The conclusion of this study was the composition of probiotic Lactobacillus casei and Saccharomyces cerevisiae was the best probiotic composition to increase the spesific growth rate and feed conversion ratio of snakehead fish.
PENGARUH KOMPOSISI PROBIOTIK YANG BERBEDA PADA PAKAN BUATAN TERHADAP RASIO KONVERSI PAKAN DAN LAJU PERTUMBUHAN BENIH IKAN GABUS LOKAL (Channa sp) HASIL DOMESTIKASI Fazril Saputra; Yusran Ibrahim
JURNAL PERIKANAN TROPIS Vol 8, No 1 (2021)
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/jpt.v8i1.2976

Abstract

Snakehead fish (Channa sp.) was one of Indonesia's native freshwater commodities that has been successfully domesticated by fish cultivators in Indonesia. However, domesticated snakehead fish cultivation still has obstacles, namely the high value of the feed conversion ratio and the low growth rate of local snakehead fish. Overcoming this problem requires a technology that can optimize the feed conversion ratio and growth rate of domestic snakehead fish. One technology that can be applied is the used of probiotic technology. This study aims to test the provision of different probiotics through feed to optimize the feed conversion ratio and growth rate of domestic snakehead fish. This research was conducted using experimental methods. The experimental design used was a completely randomized design with 4 treatments and each treatment was repeated 3 times. The treatments were treatment without probiotics / control (P0), treatment of the probiotic composition of Lactobacillus sp., Bacillus spp. and Nitrosomonas sp. (P1), treatment of the probiotic composition of Lactobacillus casei and Saccharomyces cerevisiae (P2), treatment of the probiotic composition of Lactobacillus sp., Acetobacter, Rhodobacter sp., Yeast (P3). The results showed that giving different probiotic compositions through feed on the parameters of feed conversion ratio and growth rate did not give results that were not significantly different (P> 0.05) when compared to control, but the highest treatment value was found in the probiotic composition of Lactobacillus casei and Saccharomyces cerevisiae.
PEMBERIAN PROBIOTIK UNTUK OPTIMALISASI KELANGSUNGAN HIDUP DAN PERTUMBUHAN IKAN GABUS LOKAL (Channa sp.) HASIL DOMESTIKASI Fazril Saputra; Yusran Ibrahim; Dini Islama; Mahendra Mahendra; Muhammad Arif Nasution; Ihsanul Khairi
JURNAL PERIKANAN TROPIS Vol 9, No 1 (2022)
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/jpt.v9i1.6014

Abstract

AbstractSnakehead fish (Channa sp.) is one of Indonesia's native freshwater commodities that has been successfully domesticated by fish farmers, yet the domesticated snakehead fish culture still has problems, namely the low survival and growth of local snakehead fish. Overcoming this problem requires a technology that can optimize the survival and growth of the domesticated snakehead fish (Channa sp.). One technology that can be applied is the use of probiotics. This reserach aimed to examine different probiotics through feed to optimize the survival and growth of domesticated snakehead fish (Channa sp.). This research was conducted with an experimental method. The experimental design used was a completely randomized design with 4 treatments and 3 replications. The treatments were control treatment (P0), treatment with probiotic composition of Lactobacillus sp., Bacillus spp. and Nitrosomonas sp. (P1), treatment with probiotic composition of Lactobacillus casei and Saccharomyces cerevisiae (P2), and treatment with probiotic composition of Lactobacillus sp., Acetobacter, Rhodobacter sp., yeast (P3). The results showed that different probiotic feeding had a significant effect (P<0.05) on the survival parameters and different probiotic feeding compositions had no significant effect (P>0.05) on the growth parameters. The composition of Lactobacillus casei and Saccharomyces cerevisiae probiotics is the best probiotic composition to increase survival and growth of domesticated snakehead fish.Keywords: Domestication, Growth, Survival Rate, Probiotic 
EVALUASI PROBIOTIK KOMERSIAL YANG BERBEDA TERHADAP EFISIENSI PAKAN DAN SINTASAN BENIH IKAN PATIN SIAM (Pangasius hypophthalmus) Dedek Mariadi; Fazril Saputra; Mahendra Mahendra; Dini Islama; Yusran Ibrahim; Radhi Fadhillah; Muhammad Arif Nasution; Muhammad Agam Thahir
JURNAL PERIKANAN TROPIS Vol 9, No 2 (2022)
Publisher : Universitas Teuku Umar

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35308/jpt.v9i2.6555

Abstract

Siamese pangasius fish (Pangasius hypophthalmus) is a freshwater fish species originated from species introduced and has economic value for cultivation. This study aimed to analysed the administration of different commercial probiotics through feed on the survival rate and feed efficiency of Siamese pangasius fish. This research was conducted in the hatchery of Teuku Umar University. The method used a completely randomized design with 4 treatments and 3 replications. The treatments were control/administration of Mina Pro (P0) commercial probiotic, administration of Raja Grameh (P1) commercial probiotic, administration of EM4 (P2) commercial probiotic and administration of Boster (P3) commercial probiotic. Parameters observed were survival, feed efficiency, and water quality. Data were analysed using analysis of variance; for different treatments, Duncan's test was carried out. The results showed that the administration of different commercial probiotics had a significant (P<0.05) effect on feed efficiency but had no significant effect (P>0.005) on the survival rate of Siamese pangasius fish. Raja Grameh's commercial probiotic with the composition of Rhodobacter sp., Lactobacillus sp., Acetobacter sp., and yeast were the best commercial probiotic to increase the growth and feed efficiency of Siamese pangasius fish