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The Effect OfDifferent Surface Area of the Aquarium andStocking Density On Growth and Survival Rate of Siammese Catfish Larvae (Pangasius hypophthalmus) Arvina Vindi Nina; Hamdan Alawi; Netti Aryani
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 7, No 1 (2020): Edisi 1 Januari - Juni 2020
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan

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AbstractThe aim of this research was to determine the effect of different surface area of the aquarium and stocking densityon growth and survival rate of siammese catfishlarvae reared with a water recirculation system. This research was conducted from October-December 2019 at the Fish Hatchery and Breeding Laboratory, Fisheries and Marine, University of Riau. The Method used was a Factorial Completely RandomizedDesign with two factors.The first was surface area of aquarium with three levels, namely 30x30x30 cm3 (Lp1), 30x40x30 cm3 (Lp2) and 30x50x30 cm3(Lp3). While the second factor was stoking density with three levels namely 250 larvae/m2 (Pt1), 500 larvae/m2, 1000 larvae/m2. The larvae were reared in 15 L aquarium for 40 days. The result showed that surface area and stocking density gave a significant effect in absolute weight, absolute length, specific growth rate and survival rateof siammese catfish larvae reared in 40 day. Surface area of 30x40x30 cm3 and stocked at density of 250 larvae/m2 were signifycanthy the highest in absolute weight (7,73 gr), absolute length (4,63 cm), spesific growth rate (5,35 %/day) and survival rate (90,00 %). The water quality parameters during research were rangedtemperature26,4-27,5°C, pH 5,2-6,2 and dissolved oxygen 3,6-4,67mg/l. Keywords : Surface area, Stocking denstity,Siammese Catfish Larvae,Growth and Survival rate 
THE EFFECT OF USING DIFFERENT CONCENTRATIONS OF TERMITE SOIL SOLUTION ON ADHESION AND HATCHING OF AFRICAN CATFISH EGG Siti Masfiroh; Sukendi Sukendi; Netti Aryani
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 8, No 1 (2021): Edisi 1 Januari s/d Juni 2021
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan

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ABSTRACTThis research was conducted in May-June 2021 at the Fish Hatchery and Breeding Laboratory, Faculty of Fisheries and Marine, Riau University, Pekanbaru. The purpose of this study was to determine the effect of different concentrations of termite soil solution on egg adhesion, hatchability and survival rate of African catfish larvae. The method used is an experimental method with a Completely Randomized Design (CRD) model with 4 treatments and 3 replications. The concentration of termite soil used was P1= Immersion of African catfish eggs into termite soil solution with a concentration of0 gram(as a control). P2= Immersion of African catfish eggs into termite soil solution with a concentration of 2 gram/L water. P3= Immersion of African catfish eggs into termite soil solution with a concentration of 4 gram/L of water. P4= Immersion of African catfish eggs into termite soil solution with a concentration of 6 gram/L of water.. Eggs used1 gram/ treatment. Eggs were spread in an aquarium of 12 units with a capacity of40 Lfilled with 20L water/container. The results showed that different concentrations of termite soil solution had an effect on egg adhesion, fertilization rate, hatching rate, and larval survival. The best treatment was P3 (4 g/L) which produced 86.84% adhesion, 80.57% fertilization rate, 80.35% hatching rate, and 92.02% survival rate.Kata Kunci: African catfish, egg adhesion, termite soil.
THE EFFECT RECOMBINANT GROWTH HORMONE (rGH) DOSES BASED ON IMMERSION DURATION AND DIFFERENT AGE ON GROWTH AND SURVIVAL RATE OF TAMBAQUI LARVAE (Colossoma macropomum) Rios Apriliyan Saputra; Netti Aryani; Sukendi Sukendi
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 8, No 2 (2021): Edisi 2 Juli s/d Desember 2021
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan

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ABSTRACTThis research was conducted on July - September 2021, at Fish Hatchery and Breeding Laboratory of Fishery and Marine Faculty of Riau University. The research aim is to determine the effect of Recombinant Growth Hormone (rGH) with optimal doses based on immersion duration and different age on growth and survival rate of freshwater pomfret fish larvae. The method used was Completely Randomized Design with 2 factors. The first factor was the immersion time with 4 levels, namely 0 minutes (P0), 30 minutes (P30), 60 minutes (P60) and 90 minutes (P90). The second factor is larvae age with 3 levels, namely 3 days (H3), 5 days (H5) and 7 days (H7). Larvae was kept for 40 days in an aquarium with a density of 2 fish/L. The findings showed that recombinant growth hormone (rGH) with different immersion time and larvae age affected the growth of absolute weight and length, specific growth rate, and also survival rate of freshwater pomfret fish larvae. The treatment of 60 minutes immersion time and 7 days of larvae age (P60H7) showed the highest growth, namely absolute weight 3.22 g, absolute length 5.81 cm, specific growth rate of 17.06%/day, and survival rate of 92%. The parameter of water quality during the research was 27.6-27.9°C, pH 6.4-7.4, dissolved oxygen 6.4-7.1 mg/L, ammonia 0.003-0.146 mg/L, and an alkalinity of 7 ,4-22.3 mg/L. Keywords : Immersion Duration, Different Age, Recombinant Growth Hormone,Colossoma macropomum, Growth, Survival Rate.
Influence of sGnRH-a + Domperidone With Different Doses for Ovulation Stimulation, Egg and Larvae Quality of The Pawas (Osteochilus hasselti CV) Septiana Anggraini; Sukendi '; Netti Aryani
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 3, No 1 (2016): Wisuda Februari Tahun 2016
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan

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This research was conducted over 60 days, starting on April 20 until June 8 2015, at the Hatchery and Breeding Laboratory at Fisheries and Marine Science Faculty, University of Riau. This research aims to determine the effect of sGnRH-a + domperidone with different doses of the ovulation stimulation and the eggs quality of Nilem Carp (O. hasselti CV) which is the first step of research and then the best dosage obtained through observations in the first step will then be injected against gonads mature female brood and then will spawn with the male injected with the best dose (0.4 ml/kg body weight) through research "sGnRH-a + domperidone With Different Doses for Volume, Concentration and Cement Quality of Nilem Carp (O. hasselti CV) as the second step of this research. The results showed that sGnRH-a + domperidone at a dose of 0.6 ml/kg body weight were significant (p<0,05) for the latent time, total eggs ovulation, egg diameter increase, eggs maturity and ovisomatik index value, with the best results for the latent time (6.15 hours), total eggs ovulation (242 eggs/g gonads), egg diameter increase (0.9125 mm), eggs maturity (20 %) and ovisomatik value index (14.75 %). Results of the second step resulted in average: fertility rate (81.33 %), hatching rate (81.76 %), absolute length growth (1.91 cm), absolute weight growth (0.27 g), daily growth rate (10.17 %) and the rate of survival (95.1 %). Keywords : sGnRH-a + Domperidone, Ovulation Stimulation, Nilem Carp (Osteochilus hasselti CV).
The Addition Of Vitamin E In Fish Diet For Gonadal Maturity Of Beardless Barb (Cyclocheilicthys apogon, Val. 1842) Freddy Ferry Lumban Gaol; Hamdan Alawi; Netti Aryani
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 3, No 1 (2016): Wisuda Februari Tahun 2016
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan

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The addition of vitamin E in fish diet for the gonadal maturity of beardless barb (C. apogon Val 1842) was carried out in fish Hatchery and breeding laboratory, Universitas of Riau from July to october 2015. The brooders collected from Kampar river were acclimitized for several weeks before used. The fish were reared in 12 weeks in tool recirculated water system fiber glass tanks at stocking density of 7 fish/tank. The fish were fed with dry pelled containing 35% protein at satiation. The experiment used a completely randomized design and each treatment had three replicates. The treatment were the dosage of Vitamin E i.e. P0 (0 mg/kg) as control, P1 (100 mg/kg), P2 (200 mg/kg), P3 (300 mg/kg). Result of experiment showed that the addition of 300 mg Vit. E / kg feed was better than dosage, in term of the number of fish reaching mature level (Fourth Stage) (7 fish), Gonad Somatic Index (7,93 %), Fecundity (2678 eggs) and egg diameter (0,706 mm)Key words :Beardless Barb (C. apogon, Val. 1842) Vitamin E, Reproduction quality
THE EFFECT OF OVAPRIM AND hCGINJECTION WITH DIFFERENT DOSES ON FERTILIZATION, HATCHING RATE AND SURVIVAL RATE OF LARVAE OF CLIMBING PEARCH (ANABAS TESTUDINEUS RAHAYU SIREGAR; SUKENDI SUKENDI; NETTI ARYANI
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 5 (2018): Edisi 1 Januari s/d Juni 2018
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan

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ABSTRAC  The research was conducted fromMayto June 2017 in Fish Breeding and Hatchery Laboratory Faculty of Fisheries and Marine, University of Riau. The purpose of thisresearch was toevaluate the effect of ovaprim and hCG to ferilization, hatching rate, and survival rate of larvae of climbing pearch (anabas testudineus) fish. The treatment used in this research was in injection of ovaprim dan hCG with different doses is : P1: ovaprim 0,5 ml/kg body weight, P2: ovaprim 0,7 ml/kg body weight, P3: hCG 500 IU/kg body weight, P4:hCG 1000 IU/kg body weight and 1 ml of NaCl fis 0,9%0,2 ml of body weight. The result showed that ovaprim dose of 0,5 ml/kg of body weight was the bestin turn of fertilization 74%, hatching rate 75%, survival rate of larvae 74%. The temperature ranged from 27-28%ºC, pH was 5-7 and DO (Disolved oxygen) 3,97-5,22 ppm. Key word :Ovaprim, hCG, Fertilization, Hatching rate, Survival rate, Anabas testudineus
The Effect of Washing Eggs of Patin Catfish (P. hypophthalmus) using Different Solutions on Adhesion, Fertilization Rate, Hatching Rate andSurvival Rate of Larvae Riana Meynarti Situmorang; Nuraini Nuraini; Netti Aryani
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 8, No 1 (2021): Edisi 1 Januari s/d Juni 2021
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan

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AbstractThis research was conducted in August-September 2020 at the Fish Hatchery and Breeding Laboratory, Faculty of Fisheries and Marine, Universitas Riau, Pekanbaru. This research aims to determine the effect of different washing solutions (milk, urea, formalin) on eggs adhesive, fertilization rate, hatching, and the survival of Patin catfish (P. hypophthalmus) larvae. This experimental research used a completely randomized design with a factorial pattern (CRD) with 1 factor, 4 levels of treatment, and 3 replications. The treatment levels covered PA: No washing (Control), PS: 14 grams of powdered milk + 1 gram of NaCl/L of water (20 minutes), PU: 4 grams of urea + 4 grams of NaCl/L of water (5 minutes), PF: 0.4 mg formalin/L of water (10 minutes). The washing was performed on 1 gram of eggs or with a density of ± 1153 eggs in each treatment which was then incubated in a container in an egg hatching funnel. The best washing solution for washing eggs contained 14 grams of powdered milk + 1 gram of NaCl resulting in 100% of eggs that do not stick together (non-adhesive) and the fertilization rate reached 76.52% with the hatching rate of 76.98% and larval survival (SR 5 days) of 87.11%.Keywords: Milk solution, urea, formalin, adhesiveness, fertilization, hatching, survival 
The Effect Of Stocking Density and Feeding Rate On Growth and Survival Rate Of Ingir-ingir Larvae (Mystus nigriceps) with Resirculation System Wiwin Suratman Situmeang; Netti Aryani; Hamdan Alawi
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 6 (2019): Edisi 1 Januari s/d Juni 2019
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan

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AbstractThe aim of this research was to determine the effect of stocking density and feeding rate on growth and survival rate of ingir-ingir larvae. This research was conducted from September-Oktober 2018 at Fish Hatchery and Breeding Laboratory, Fisheries and Marine Science Faculty Riau University. The Method used was a Factorial Completely RandomizedDesign with two factors, the first was stocking density with three levels namely 5 larvae/L (S5), 10 larvae/L (S10) and 20 larvae/L (S20). While the second factor wasfeeding rate 40% (F40), 60% (F60) and 80% (F80) of biomass.To minimize errors, each level of treatment was repeated 3 times. The result showed that stocking density and feeding rate were significant on absolute weight, absolute length, average growth rate, survival rate and feed efficiency. The treatment S5F80 (5 larvae/L and feeding rate 80% of biomass weight) were significant(P<0,05) with an absolute weight of 0,67 g, absolute length 3,65 cm, average growth rate of 16,28 %/day, feed eficiency 14,59 % and survival rate 91,33 %. The water quality parameters during research was in optimal range temperature 26,4-27,5°C, pH 5-6and dissolved oxygen 3,6-4,51 mg/l. Keywords : Stocking denstity, Feeding Rate, Growth and Survival rate
The Effect Of hCG (Human Chorionic Gonadotropin) Injection With Different Doses On Fertilitation, Hatching Rate and Survival Rate Of Fish Larvae Of Redfin Shark (Epalzeorhynchos frenatum) Putri Utami; Sukendi Sukendi; Netti Aryani
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 6 (2019): Edisi 2 Juli s/d Desember 2019
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan

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ABSTRACTThe research was conducted from September to October 2018 in The Center for Research and Cultivivation of Ornamental Fish (BRBIH), Depok, West Java. The purpose of this research was to evaluate the effect of hCG to fertilization, hatching rate, and survival rate of larvae of redfin shark (Epalzeorhynchos frenatum) fish. The treatment used in this research was in injection of hCG with defferent doses is : P0: Control using NaCl 0,9% as much 0,2 ml/kg body weight, P1: Injection of hCG with dose 300 IU/kg body weight, P2: Injection of hCG with dose 500 IU/kg body weight, P3: Injection of hCG with dose 700 IU/kg body weight. The result showed that hCG dose of 500 IU/kg of body weight was the best in turn of fertilization 78,57%, hatching rate 86,02 %, and survival rate of larvae 93,96%.Keyword: hCG, Fertilization, Hatching Rate, Survival Rate, E. frenatum
THE INFLUENCE OF PROPOLIS GIVING TO THE GUPPY FISH SEX REVERSAL (Poecilia reticulata) SOAKING METHOD WITH BROODSTOCK Iman Nurzaman; Netti Aryani; Sukendi &#039;
Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan Vol 2, No 2 (2015): Wisuda Oktober Tahun 2015
Publisher : Jurnal Online Mahasiswa (JOM) Bidang Perikanan dan Ilmu Kelautan

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The purpose of this study was to determine the effect of propolis on the sex reversal of Guppy fish (Poecilia reticulata) with broodstock immersion method in a range of 24 hours and a different dose. This study was conducted over 80 days, performed at the Laboratory of Fish Hatchery and Breeding, Faculty of Fisheries and Marine Science, University of Riau. The experimental design used was a completely randomized design (CRD) with 1 factor of 4 treatments and 3 replications the P0 treatment (control), treatment P1 (0.2 ml), treatment P2 (0.4 ml) and P3 treatment (0.6 ml). The variables measured were Survival (SR), Briefing Gender Male, Weight Absolute Growth, Growth Absolute length and Growth Daily. The results showed that the direction of the male gender is the highest in the P2 treatment (0.4 ml) with the percentage of males was 72%, survival rate (SR) were highest in treatment P3 (85%) at a dose of 0.6 ml, where as growth absolute weight of 0.27 grams (P0), the absolute growth in length by 2.87 cm (P0 and P1) and daily weight growth rate of 2.84% (P0).Key word: Guppy, Propolis, Sex Reversal, Male
Co-Authors ', Adelina ', Habibi ', Marno . Adelina Abd. Rasyid Syamsuri Abdi Zulfan Abdillah Pratama Ade Helfris Marchaka Adelina &#039; Adelina, Adelina Aditya Nugraha ADITYA NUGRAHA Ady Putra Raja gukguk Alfredo Manik Alghifari, M Faisal Anggriyani, Yohana Arman Effendi Arvina Vindi Nina Ayu Rayuni Pangaribuan Azrita Azrita Bahtera Sanjaya Sitepu Benny Heltonika Damanik, Joyo Septian Jhonatan Deasy Arisandy Dedy Syafri Desi Rahmadani Siagian Desi Sukmawati Desi Sukmawati Desy Kristina Ayu Sirait Dewi Aprida Yanti Dina, Indah Ayu A’inin Faraz Ramadhan Fitrahadi Halil Fitri Merga Ayu Freddy Ferry Lumban Gaol Habibi &#039; Haerizul Fahrullah Hafizha, Sannada Hafrijal Syandri Hamdan Alawi Hamdan Alawi Hamdan Alawi Hanifa Hanifa Hapzi Ali Hari Devianti Hartati, Gusrita Hendra Pranata Napitupulu Iesje Lukistyowati Iman Nurzaman Indah Ayu A’inin Dina Indra Suharman Irwan Irwan Jaswandi . Khairil Hidayat Lifia Desi Lumbantoruan, Ronal P. Manahan Nasution Manahan R Nasution Manik, Yesi Sartika Br Mardawi, Mardawi Mario Syatma, Mario Markus Reinaldi Marlin, Rosita Maulana, Rifki Arif Michael Franciscus Nainggolan Mona Yuristi Muhammad Azwan Fajri Muhammad Hidayat Mukhlisin Mukhlisin Mukhlisin Mukhlisin Mulyadi &#039; Nasution, Manahan R Nicolas Maruli S Niken Ayu Pamungkas Nopri Bangun Harahap Nova Handayani Nova Handayani, Nova Novreta Ersyi Darfia Nur Asiah Nur Asiah NUR FADILAH Nur Rohman Shafudin Nuraini Nuraini &#039; Nuraini El Fajri Nuraini Nura Nuraini Nuraini Nuraini Nuraini Nuraini Nuraini Nuraini Nuraini Nuraini Nuraini Nurasiah &#039; Nurlisa Harahap Nursyirwani, Nursyirwani Pandiangan, Dian Pramanda Pratama, Rama Arif Pratama, Yudi Anugrah Putri Maya Fitri Putri Utami Rafika, Fitria RAHAYU SIREGAR Rambe, Syahdila Anjani Ramadina Rathi Syafni Reinaldi, Markus Rezki Ramadhan Riana Meynarti Situmorang Rievika Nur Delia Rifqa Rahmi Rios Apriliyan Saputra Romansah, Danang Prasetyo Rosita Marlin Rozi Ramadhani Putra Rudy Julius Simanjuntak Rusdianto Rusdianto, Rusdianto Saberina Hasibuan Sadewi Septim Utami Salsabila, Unik Hanifah Saruksuk, Lucia Noralita Septiana Anggraini Shafudin, Nur Rohman Shobrina Silmi Qori Tartila Sianipar, Doni MangasiPandapotan Sintia Rahma Siti Masfiroh Sugistia D Sukendi Sukendi suparman suparman Suparmi Suparmi Surya Aji Ramadana Syahrul Reza Syandri, Hafrijal Syerfat Elvia Rahmi Tambunan, Fitri Rahmayani Taufan Gamar Fadillah Harahap Tri Suryati Bakkara Trio Wibowo Trio Wibowo Trisandi, Ilham Usman Muhammad Tang Vernanda Febiola Djatmiko Wibowo, Trio Winda Fatmala Wiwin Suratman Situmeang Yohana Anggriyani Yoswati, Dessy Yudho Harjoyudanto Yulindra, Ade Yusuf Subiantoro Zuhelmi Zen