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Journal : Jurnal Akuakultur SEBATIN

The effect of immersion eggs with different doses of vitamin C on egg hatchability, growth and survival rate of fish larvae Pangasionodon hypophthalmus Anggriyani, Yohana; Aryani, Netti; Nuraini, Nuraini
Jurnal Akuakultur SEBATIN Vol. 5 No. 2 (2024): November
Publisher : Jurusan Budidaya Perairan, Fakultas Perikanan dan Kelautan, Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jas.5.2.155-165

Abstract

This study was conducted in September-October 2021 at The Fish Hatchery and Breeding Laboratory, Faculty of Fisheries and Marine, Universitas Riau, Pekanbaru. The study aimed to determine the effect of immersion eggs with different doses of vitamin C on the hatchability, growth, and survival of larvae Pangasionodon hypophthalmus. This study used a completely randomized design (CRD) with 5 treatments and 3 replications. Different doses used in this study were C0 (control), C250 (250 mg/L), C500 (500 mg/L), C750 (750 mg/L), and C1000 (1000 mg/L) neutralized with NaOH solution. Immersion of eggs with vitamin C for 3 hours with a density of ~1000 eggs (1g) and water volume 1 L. fish larvae were maintained for 30 days. The results showed that different doses of vitamin C solution had a significant effect (P<0,05) on fertilization rate (91,33%), hatching rate (90,06%), and survival rate of larvae (90,25%). However, it did not significantly affect (P>0,05) the absolute length growth, weight growth, and specific growth rate of fish larvae. The research showed that vitamin C doses were used to increase the fertilization, hatching, and survival rate of fish larvae, which was 500 mg/L. the quality of water during the study was temperature, pH 4,6-7,2, DO 6,2-6,7 mg/L, and ammonia 0,0014-0,024 mg/L
The Effect of Different Feeding Frequencys and Amount of Feeding on the Growth and Survival of Nilem Larvae (Osteochillus hasselti) Reinaldi, Markus; Sukendi, Sukendi; Aryani, Netti
Jurnal Akuakultur SEBATIN Vol. 5 No. 2 (2024): November
Publisher : Jurusan Budidaya Perairan, Fakultas Perikanan dan Kelautan, Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jas.5.2.166-174

Abstract

This research was conducted in Desember – January 2021 at the Laboratory of Fish Hatchery and Breeding, Faculty of Fisheries and Marine Sciences, Universitas Riau. This study aims to determine the effect of feeding and the number of different feeds on the growth and survival of Nilem (Osteochillus hasselti) larvae. The method used was a completely randomized factorial design with 9 treatments and 3 replications. F2P25 (Feed Frequency 2 x daily + Total Feed 25% of body weight), F4P25 (Feed Frequency 4 x daily + Total Feed 25% of body weight), F6P25 (Feed Frequency 6 x daily + Total Feed 25% of body weight), F2P50 (Feed Frequency 2 x daily + Total Feed 50% of body weight), F4P50 (Feed Frequency 4 x daily + Total Feed 50% of body weight), F6P50 (Feed Frequency 6 x daily + Total Feed 50% of body weight), F2P75 (Feed Frequency 2 x daily + Total Feed 75% of body weight), F4P75 (Feed Frequency 4 x daily + Total Feed 75% of body weight), F6P75 (Feed Frequency 6 x daily + Total Feed 75% of body weight ). The results showed that different feeds and feeds had a very significant effect on growth with absolute length (3.14 cm), absolute weight (2.70 g), specific growth rate (14.56), and survival rate (87, 77%).
The Effect of Different Large of Aquarium and Stocking Density on Growth and Survival Rate of Gouramy Larvae (Osphronemus goramy) Marlin, Rosita; Aryani, Netti; Nuraini, Nuraini
Jurnal Akuakultur SEBATIN Vol. 5 No. 2 (2024): November
Publisher : Jurusan Budidaya Perairan, Fakultas Perikanan dan Kelautan, Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jas.5.2.193-202

Abstract

This research aims to find the best large aquarium and stocking density for the goramy larvae and survival rate of g. This research was carried out in March – Mei 2022 at the Fish Hatchery and Breeding Laboratory, Faculty of Fisheries and Marine, Universitas Riau. This research method used a Completely Randomized Design with two factors and three replications. The first factor is the different large of an aquarium with three treatments each (30x30x30 cm, 40x30x30 cm, and 50x30x30 cm), and the second factor is stocking density of larvae with three treatments each (4 fish L-1, 6 fish L-1, and 8 fish L-1). The treatment in this research namely Lw1Pt4, Lw1Pt6, Lw1Pt8, Lw2Pt4, Lw2Pt6, Lw2Pt8, Lw3Pt4, Lw3Pt6, Lw3Pt8. The result showed that different amounts of aquarium and stocking density had a significant effect (P<0,05). The best result was Lw2Pt4 (Different large aquarium 40x30x30 cm + Stocking Density 4 fish L-1) with absolute weight growth of 29.13 grams, an absolute length growth of 2.40 cm, a specific growth rate of 9.05 %/day and a survival rate of 99.66%. The water quality parameters during research ranged from 26–27oC, pH 6-7, and dissolved oxygen (DO) from 4.5-5.6 ppm
Effect of Natural Feed Changing Time on Growth and Survival of Betok Fish Larvae (Anabas testudineus Bloch) Muhammad Hidayat; Netti Aryani; Nuraini Nuraini
Jurnal Akuakultur SEBATIN Vol. 2 No. 2 (2021): November
Publisher : Jurusan Budidaya Perairan, Fakultas Perikanan dan Kelautan, Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jas.2.2.75-81

Abstract

The research was conducted in february to April 2021 in the Laboratory of Fish Hatchery and Breeding Faculty of Fisheries and Marine Sciences University of Riau. The purpose of this study was to know the effect of changing Artemia sp with MeM microdiet feed and to find out the best feed change time for growth and survival of Climbing perchlarvae.The method used in this study is an experimental method with a one-factor Completely Randomized Design (CRD) with seven treatments and 3 replications. The treatments were P0 (Artemia sp for 40 days), P1 (Artemia sp for 32 days and 8 days MeM pellets, P2 (Artemia sp for 26 days and MeM pellets for 14 days), P3 (Artemia sp for 20 days and MeM pellets for 20 days). ), P4 (Artemia sp for 14 days and MeM pellets for 26 days), P5 (Artemia sp for 8 days and MeM pellets for 32 days), P6 (MeM pellets for 40 days). in this study were larvae aged 5 days, which came from semi-natural spawning with ovaprim injection dose for males 0.5 ml/kg body weight and females with a dose of 0.5 ml/kg body weight.The results showed that there was an effect of time replacement of Artemia nauplii with MeM microdiet feed. The time of alternation of Artemia nauplii with MeM microdiet diet after 20 days of age (P3) gave the best results on growth rates such as absolute weight growth, daily growth rate, and absolute length growth, as well as growth rate. at each of 0.8243 g, 14.6467%/ day, 3.7356 cm, and 95.67%, respectively
Effect of Different Water Levels on Growth and Survival Rate of Green Catfish (Hemibagrus nemurus) Larvae Taufan Gamar Fadillah Harahap; Netti Aryani; Nuraini Nuraini
Jurnal Akuakultur SEBATIN Vol. 3 No. 1 (2022): May
Publisher : Jurusan Budidaya Perairan, Fakultas Perikanan dan Kelautan, Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jas.3.1.35-49

Abstract

The study aims to determine the effect of different water levels on the growth and survival rate of green catfish larvae reared for 40 days. This research was conducted in 8 July - 17 August 2021 at the Fish Hatchery and Breeding Laboratory, majoring in Aquaculture, Faculty of Fisheries and Marine, Riau University. The method used is experimental method using a completely randomized design (CRD) with four treatments and three replications. The treatments used were: K5: 5 cm water level, K10: 10 cm water level, K15: 15 cm water level, and K20: 20 cm water level with stocking densities 2 individual/liter. The container used is aquarium measuring 30 x 30 x 30 cm as many as 12 pieces. The feed given was silk worms (Tubifex sp.) with a dose of 40% body weight per day. The frequency of feeding carried out 4 times per day at 01.00 WIB, 07.00 WIB, 13.00 WIB, and 19.00 WIB. The results showed that different water levels had significant effect (P<0.05) on absolute weight growth, absolute length growth, specific growth rate, and survival rate of green catfish larvae. The best treatment was K5 (5 cm water level) with absolute weight growth of 2,22 g, absolute length growth of 5,54 cm, specific growth rate (SGR) of 17,54 %, and survival rate of 100%. The water quality values obtained during the study were temperature of 26,3-28,5°C, pH value of 6-7, DO value of 5-5,8 ppm, and ammonia value of 0,00021-0,00213 mg/L
The Effect of the Light of the Container ad the Dose of Tubifex sp. On Growth and Survival of Asian Redtail Catfish (Hemibagrus nemurus) larvae Desi Sukmawati; Sukendi Sukendi; Netti Aryani
Jurnal Akuakultur SEBATIN Vol. 3 No. 2 (2022): November
Publisher : Jurusan Budidaya Perairan, Fakultas Perikanan dan Kelautan, Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jas.3.2.36-46

Abstract

The purpose of this research was to determine the effect of light on the container and the dose of Tubifex sp. on the growth and survival of Asian Redtail Catfish larvae and determine the treatment with the best interaction results. This research method was experimental with a Factorial Completely Randomized Design with two 2 factors, the first was light container consisting of 2 levels, namely light container and dark container. While the second factor was the dose of Tubifex sp. consisted of 3 levels namely 40%, 60%, and 80%. There are 6 combinations with 3 replications. The treatments consisted of: 1) WtP40 (bright container and dose of Tubifex sp. 40%), 2) WtP60 (bright container and dose of Tubifex sp. 60%), 3) WtP80 (bright container and dose of Tubifex sp. 80%) 4) WgP40 (dark container and dose of Tubifex sp. 40%), 5) WgP60 (dark container and dose of Tubifex sp. 60%), and 6) WgP80 (dark container and dose of Tubifex sp. 80%). The results showed that the light of the container and the dose of Tubifex sp. Had significant effect and statistical test results (Student Newman Keuls P > 0.05) on the growth and survival of baung fish larvae. The best treatment was WgP80 with an absolute weight of 1.94 g, absolute length 6.2 cm, LPS 16.16%, feed efficiency 25.49%, and survival rate 93.21%. Water quality parameters during the research were measured by the results of temperatures ranging from 27.0-28.2 , pH ranging from 6.3-7.2, and DO ranging from 4.0-5.4 mg/l.
The Effect Tiroksin Hormone (T4) Doses and Immersion Duration on Growth and Survival Rate of Tambaqui Larvae (Colossoma macropomum) Dedy Syafri; Netti Aryani; Nuraini Nura
Jurnal Akuakultur SEBATIN Vol. 3 No. 2 (2022): November
Publisher : Jurusan Budidaya Perairan, Fakultas Perikanan dan Kelautan, Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jas.3.2.47-58

Abstract

This research was conducted on October - November 2021, at Fish Hatchery and Breeding Laboratory of Fishery and Marine Faculty of Riau University. The aim of this research was to determine the effect of Tiroksin Hormone (T4) and the optimal dose and different immersion duration on growth and survival rate of tambaqui fish larvae. The method used was a Completely Randomized Design Factorial with 2 factors. The first factor was the dose of tiroksin with 3 levels; 0 mg/L (D0), 0.05 mg/L (D0.05) and 0.1 mg/L (D0.1). The second factor was the immersion duration with three levels of 12 hours (P12), 24 hours (P24 and 36 hours (P36) respectively. The larvae were cultured preserved in aquarium for 40 days with 2 fish/L density. The results showed that the use of different doses and immersion duration of tiroksin effected on absolute weight, absolute length, specific growth and survival rate of tambaqui fish larvae. Treatment dose 0,1 mg /L and 24 hours (D0.1P24) showed the highest growth, namely absolute weight of 2.88 grams, absolute length 5.23 cm, specific growth rate of 18.44 % and survival rate of 85.66%. The water quality parameters during the research were optimal for tambaqui fish larvae with temperature 27.4 – 27.9 °C, pH 6.3-7.1, dissolved oxygen 6.3-7.1 mg/L, and ammonia 0.003-0.144 mg/L.
Effect of Fermentation of Cow Feces with Different Doses on Growth Rate (Chlorella sp) Mukhlisin, Mukhlisin; Aryani, Netti; Nuraini, Nuraini
Jurnal Akuakultur SEBATIN Vol. 5 No. 2 (2024): November
Publisher : Jurusan Budidaya Perairan, Fakultas Perikanan dan Kelautan, Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jas.5.2.184-192

Abstract

This research was conducted for 30 days in May 2022, at the Fish Hatchery and Breeding Laboratory, Faculty of Fisheries and Marine of Riau University. The a imed of this study to determine the effect of fertilizer application from fermented cow feces on the growth of Chlorella sp. and knowing the best dose of fermented cow feces for the growth of Chlorella sp. This study used an experimental method, while the experimental design used a completely randomized design with 4 treatments, each with 3 replications. as for the treatment in this study P0 (Walne fertilizer 1 ml//L), P1 (cow feces fermented 3.5 ml/L), P2 (fermented cow feces 5.5 ml/L), P3 (fermented cow feces 7.5 ml/L). The best fermented cow feces is 5.5 ml/L culture media with population density the highest was 340.00 x 104 cells/ml and the specific growth rate was 0.29 cells/day and the highest density peak occurred on the 9th day. Water quality during the study was in the optimum range, namely temperature with a value of 28.10C - 29.90C, pH during the study was 6-8 and DO 4 - 5.9 mg/L
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 Delia, Rievika Nur Desi Rahmadani Siagian Desi Sukmawati Desi Sukmawati Desy Kristina Ayu Sirait Dewi Aprida Yanti Dina, Indah Ayu A’inin Faraz Ramadhan Fitri Merga Ayu Freddy Ferry Lumban Gaol Habibi &#039; Haerizul Fahrullah Hafizha, Sannada Hafrijal Syandri Halil, Fitrahadi Hamdan Alawi Hamdan Alawi Hamdan Alawi Hanifa Hanifa 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 &#039; Nuraini El Fajri Nuraini Nura 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 Ramadhan, Rezki Rambe, Syahdila Anjani Ramadina Rathi Syafni Reinaldi, Markus Riana Meynarti Situmorang 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 Subiantoro, Yusuf 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 Zuhelmi Zen