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All Journal AGROVET AGRISAINS Aceh Journal of Animal Science Omni-Akuatika MONSU'ANI TANO Jurnal Pengabdian Masyarakat Jurnal Ilmiah AgriSains
Desiana Trisnawati Tobigo
Akuakultur, Fakultas Peternakan Dan Perikanan, Universitas Tadulako, Palu, Indonesia.
Agriculture, Biological Sciences & Forestry Biochemistry, Genetics & Molecular Biology Civil Engineering, Building, Construction & Architecture Education Environmental Science Physics Social Sciences

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Journal : AGRISAINS

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APLIKASI PROBIOTIK PADA MEDIA PEMELIHARAAN TERHADAP PERTUMBUHAN DAN SINTASAN IKAN NILA MERAH (Oreochromis sp.) Sumule, Julian Ferdynan; Tobigo, Desiana Trisnawati; Rusaini, Rusaini
AgriSains Vol 18, No 1 (2017)
Publisher : FAPETKAN UNTAD

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Abstract

Red tilapia (Oreochromis sp.) has been widely cultured throughout the world. Red tilapia is generally cultured in intensive system to increase production. However, many problems could be aroused from intensive culture including deterioration of water quality and fish health. Probiotics can be applied to overcome these problems. Probiotics contain beneficial microbes that can decompose metabolic products and stimulate the cellullar immune responses, thus enhancing the health and the growth of the fish and maintaining the quality of the water in ponds. The study aims to determine the effect of probiotics on the growth and survival of the red tilapia (Oreochromis sp.). The study was designed in a completely randomized design (CRD), which consisted of 4 treatments and 5 replicates. The treatment consisted of treatment A (control) without probiotics, treatment B (0.01 mL of probiotics / 30 L of water), treatment C (0.1 mL / 30 L), and treatment D (1.0 mL / 30 L). Analysis of variance (ANOVA) showed that administration of probiotics with different concentrations in the cultured medium had a high significant effect on the absolute growth of the red tilapia (P<0.01). The highest absolute growth (8,94 g) and survival rate (84%) were found in cultured media with probiotic dose of 1.0 mL / 30 L of water media.Keywords: Red tilapia, probiotics, growth, survival rate.
KOMPOSISI SILASE IKAN DAN TELUR KEONG MAS (Pomacea canaliculata) SEBAGAI PAKAN UNTUK PERTUMBUHAN IKAN SIDAT (Anguilla marmorata) Hikma, Hikma; Tantu, Fadly Y; Tobigo, Desiana Trisnawati
AgriSains Vol 17, No 3 (2016)
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Abstract

Eel has economic value is a species of fish that are sold on the international market, Karnan containing vitamins and micronutrients are very high. The research objective was to determine the effect of silage by substitution of fish meal and eggs of snails (Pomacea canaliculata) to the growth of fingerling eels (Anguilla marmorata). This study was conducted from November 2014 - January 2015. Research laboratory housed in Agricultural Technology (THP) Tadulako University, Palu. The raw material for the manufacture of feed that is, fish silage, egg flour, bran flour, tapioca starch, vitamins and minerals. Feed is made in the form of fish paste. Eating in eel fingerlings that every day as much as 5-10% of the total weight of fish per day. Eat twice a day, morning and afternoon har. The study design completely randomized design (CRD), with 3 treatments and 6 replications. Treatment A: 90% + 10% egg fish silage flour; Treatment B: 80% + 20% egg fish silage flour; Treatment C: 70% + 30% egg fish silage flour. With the ever-dose comparisons between fish silage and flour (90: 10) (treatment A) can promote the growth, survival and feed efficiency was good. Key words: eggs, snails, growth, Anguilla marmorata
PENGARUH PEMBERIAN EKSTRAK AKAR TUBA (Derris elliptica) TERHADAP LAMA WAKTU PEMBIUSAN BENIH IKAN MAS (Cyprinus carpio) Tobigo, Desiana Trisnawati; Madinawati, Madinawati; Mariana, Mariana
AgriSains Vol 18, No 2 (2017)
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Abstract

This study aimed to determine the effect of extract tuba root (Derris elliptica) the length of time anesthesia carp (Cyprinus carpio). This study was conducted in March 2016, using the research material 180 carp fry and given a dosage of different tuba root extract, namely A (0.8 ml / 5 L of water), treatment B (1 ml / 5 L of water) , treatment C (1.2 ml / 5 L of water). Parameters measured were anesthetized seeds start time and duration anesthetized goldfish carp seed. Analysis of data using analysis completely randomized design (CRD) with a further test Significant Difference (LSD). The results showed that higher doses of tuba root extract the faster start time sedated and the longer duration of anesthesia seed carp. Treatment C (1.2 ml / 5 L of water) to give effect anesthetized fastest start time (28.25 minutes) and gave effect anesthetized longest time (205 minutes), whereas treatment A (0.8 ml / 5 L of water) to give influence anesthetized longest start time (41.10 minutes) and gave effect anesthetized fastest (111.17 min). The higher the dose of tuba root extract the faster start time sedated and the longer duration of anesthesia seed carp.Keyword: anesthesia, extract, tuba root, hatchery
Growth of Eucheuma Cottonii Seaweed from Tissue Culture in Pes Fertilizer Solution (Provasoli Enriched Seawater) with Different Dose Rosyida, Eka; Tobigo, Desiana Trisnawati; Setiana, Setiana
AgriSains Vol 20, No 3 (2019)
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Abstract

Seaweed is one of the coastal resources that has high economic value and is an export commodity of Indonesian fisheries. The problem that is often faced in seaweed cultivation is the availability of quality seeds and available continuously. One effort to meet the needs of seedlings is to apply tissue culture techniques. The purpose of this study was to study and determine the growth of seaweed (Eucheuma cottonii) by giving various doses of PES (Provasol Enriched Seawater). This research was conducted in August to September 2017 at the Network Culture Laboratory, Lombok Aquaculture Fisheries Center (BPBL), Gili Genting Sekotong Barat Hamlet, West Lombok Regency, West Nusa Tenggara Province. The research method was an experiment with 5 treatments of PES fertilizer doses (A: 0 ml; B: 3.5 ml; C: 6 ml; D: 8.5 ml; E: 11 ml) and 4 replications that were designed using a Randomized Complete Design (CRD). Data were analyzed using ANOVA. The results showed the highest specific growth rate, absolute weight and absolute length in treatment D (8.5 ml dose) with a value of 0.030% / week, respectively 0.35 g and 1.41 cm.
PENGARUH PEMBERIAN ENZIM PAPAIN PADA PAKAN BUATAN TERHADAP PERTUMBUHAN DAN KELANGSUNGAN HIDUP UDANG KAKI PUTIH (Penaeus vannamei) Candra, Boy; Nasmia, Nasmia; Tobigo, Desiana Trisnawati
AgriSains Vol 18, No 2 (2017)
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Abstract

Penelitian dilaksanakan pada bulan Januari – februari 2017 di Laboratorium Budidaya Perairan, Fakultas Peternakan dan Perikanan, Universitas Tadulako. Organisne uji yang digunakan adalah juvenil udang kaki putih (P. vannamei) sebanyak 5 ekor/wadah. Prosedur penelitian meliiputi persiapan wadah, tahapan ekstraksi getah buah pepaya, Penambahan ekstrak getah buah pepaya pada pakan buatan dan pemeliharan. Penelitian didesain dalam Rancangan Acak Lengkap (RAL) yang terdiri dari 5 perlakuan 4 kali ulangan yaitu pakan buatan dengan enzim papain 0% (kontrol), 1%, 3% 5% dan 7%. Hasil penlitian menunjukkan bahwa penambahan enzim papain pada pakan buatan tidak memberikan pengaruh (P>0,05) terhadap pertumbuhan dan feed convertion ratio (FCR). Nilai rata-rata pertumbuhan bobot mutlak tertinggi terdapat perlakuan B penambahan enzim papain dosis 3% yaitu sebesar 32,723 g dan memberikan nilai FCR antara 0,054-0,058. Nilai kelangsungan hidup udang kaki putih (P. vannamei) berkisar antara 95-100%.
Survival Rate and Growth of Pterapogon kauderni Larvae Given Different Feed Types Safir, Muhammad; Tobigo, Desiana Trisnawati; Mangitung, Septina F; Sambaeni, Daniel; Ryaldi, Muhammad; Adam, Rizilvana Datu; Zainab, Zainab; Husain, Husain
AgriSains Vol 21, No 1 (2020)
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Abstract

This research was conducted to determine the type of feed that provides high survival and growth in Pterapogon kauderni larvae after release from the mother's mouth. The study was designed using three treatments including; commercial feeding (A), shrimp/Acetes (B), and rotifer/Rotifera sp. (C). Each treatment was given three replications. Feed is given three times a day (morning, afternoon and evening) by at-satiation. Maintenance time is carried out for one week. The analysis showed that the highest daily growth rate occurred in treatment B (1.39 ± 0.92%), and was significantly different (P <0.05) with treatment A (0.90 ± 0.02%). The highest increase in biomass occurred in treatment C (0.005 g) compared to other treatments (A = 0.003 g, B = 0.003 g). Survival for all treatments did not differ significantly (P> 0.05). In conclusion, the type of feed that provides the highest survival and growth in P. kauderni larvae after release from the mother's mouth is rotifers.
PENGGUNAAN EKSTRAK DAUN JAMBU BIJI (Psidium guajava L.) SEBAGAI DESINFEKTAN PADA DAYA TETAS DAN LAMA PENETASAN TELUR IKAN MAS (Cyprinus carpio L.) Irawati Mei Widiastuti; Desiana Trisnawati Desiana Trisnawati Tobigo; Wahyuni Wahyuni
AgriSains Vol 13, No 2 (2012)
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Abstract

Purposed this research was to know the excellent concentration of Psidium guajava L. leaf extract which give the highest hatching rate and hatching time of goldfish (Cyprinus carpio L.). The result was hoped to become an information source means to production high quality of goldfish seeds. The research used Completely Randomized Design whit five replication. The treatments were extract leaf Psidium guajava L. concentration : A (without leaf extract), B (30 ppm of leaf extract), C (32 ppm of leaf extract), D (34 ppm of leaf extract), and E  (36 ppm of leaf extract). The measured parameter were hatching rate and hatching time. Data that was analized by ANOVA and BNJ. The using extract leaf Psidium guajava L. give very significant effect to hatching rate but didn’t give any influence toward the hatching time of goldfish. The highest hatching rate of goldfish was at treatment D (34 ppm) with hatching rate amount 76% with hatching time 48,42 o’clock. Key words : Goldfish, hatching rate, hatching time, leaf Psidium guajava L.
Co-Authors Adam, Rizilvana Datu Adji Suganda Adriansyah Adriansyah Akbar Marzuki Tahya Anisa Rizky Putri Candra, Boy Daniel Sambaeni Eka Rosyida Fadly Y Tantu Hikma Hikma, Hikma Hisra Husain Husain Husain Husain Irawati Mei Widiastuti Kasim Mansyur, Kasim Madinawati Mangitung, Septina F Mariana Mariana Muh Ryaldi Muhammad Safir Nasmia Novalina Serdiati Purwoko, Agus Rizilvana Datu Adam Rusaini, Rusaini Ryaldi, Muhammad Saheriani Saheriani Sambaeni, Daniel Samliok Ndobe Seftina F Mangitung Septina F Mangitung Septina F. Mangitung Siti Helmyati Sitti Ramlah Yusuf Sumule, Julian Ferdynan Zainab Zainab Zainab Zainab Zainab Zainab