scholarly journals Growth and survival rate of vaname shrimp (Litopenaeus vannamei) at various doses of fertilizer

2017 ◽  
Vol 1 (2) ◽  
pp. 7 ◽  
Author(s):  
Abdul Rakhfid ◽  
Harlianti Harlianti ◽  
Fendi Fendi ◽  
Karyawati Karyawati
Keyword(s):  
Litopenaeus Vannamei ◽  
Penaeus Monodon ◽  
Stocking Density ◽  
White Shrimp ◽  
Coastal Fish ◽  
Growth And Survival ◽  
Urea Fertilizer ◽  
Randomized Design ◽  
Completely Randomized Design ◽  
Different Doses

White shrimp (Litopenaeus vannamei) is considered able to replace black tiger shrimp (Penaeus monodon) as a positive diversification.  Excellence shrimp vaname (L. vannamei) is a high nutritional value, fast growth and able to use the water column as a place to live so it can be maintained with high stocking density. Natural feed (phytoplankton) can be stimulated through fertilization.  The study was carried out at the Ghonebalano Coastal Fish Seed Center (BBIP), aiming to determine the effect of using different doses of urea and TSP fertilizer on the growth and survival of vaname shrimp (L. vannamei). The study used a Completely Randomized Design with three levels of combination treatment of fertilizer doses, namely treatment A urea 0.5 g/TSP 0.7 g; treatment B Urea fertilizer dose 0.7 g/TSP 0.9 g and treatment C dose Urea fertilizer 0.9 g/TSP 1.11 g. The results showed that the highest growth was obtained in treatment B i.e. 1.54±0.16 g/individuals, compared with treatment A (1.11±0.08 g/individuals) and treatment C (1.32±0.10 g/individuals). Survival in treatment A was 71.11±3.85%, treatment B was 73.33±6.67% and treatment C was 75.55±3.85%. Analysis of variance at the 95% confidence level (α0.05) showed that the administration of urea and TSP fertilizers differed significantly (0.05>0.03) on growth, but did not significantly influence (0.05<0.58) on the survival of vaname shrimp larvae.

scholarly journals Growth and survival rate of white shrimp (Litopenaeus vannamei) at different density

2017 ◽  
Vol 1 (2) ◽  
pp. 1 ◽  
Author(s):  
Abdul Rakhfid ◽  
Nur Baya ◽  
Muh Bakri ◽  
Fendi Fendi
Keyword(s):  
Survival Rate ◽  
Foreign Exchange ◽  
Confidence Level ◽  
Stocking Density ◽  
White Shrimp ◽  
Shrimp Culture ◽  
Growth And Survival ◽  
Randomized Design ◽  
Fishery Products ◽  
Completely Randomized Design

Vaname shrimp is one of the fishery products that are expected to produce foreign exchange for the country besides tiger shrimp.  One factor that can affect the growth and the production of vaname shrimp culture is dense stocking. The research was conducted in October-December 2016 at the Balai Benih Ikan Pantai (BBIP) Ghonebalano, aims to determine the effect of different stocking density on the growth and survival of vaname shrimp.  The research was using Completely Randomized Design with three treatment levels of density, i.e. treatment A = 10 individuals per container, treatment B = 15 individuals per container and treatment C = 20 individuals per container and three replications.  The results showed that the highest growth was obtained in treatment A which was 1,563 g/individuals, compared with treatment B (1.189 g/individuals) and C treatment (0.834 g/individuals).  Survival rate in treatment A is 80.00%, B treatment equal to 75,56% and treatment C equal to 70,00%.  Analysis of variance at 95% confidence level (α0.05) showed that the different density had a significant effect on growth, but had no significant effect on survival rate of the vaname shrimp larvae.

scholarly journals The Effect of Different Doses of Boster Grotop in the Feed on the Growth and Survival Rate of Asian Redtail Catfish (Hemibagrus nemurus) Maintained in Peat Swamp Media

2021 ◽  
Vol 26 (1) ◽  
pp. 33
Author(s):  
Muchlisul Amal Jr ◽  
Niken Ayu Pamukas ◽  
Mulyadi Mulyadi
Keyword(s):  
Survival Rate ◽  
Design Method ◽  
Stocking Density ◽  
Feed Conversion ◽  
Growth And Survival ◽  
Weight Growth ◽  
Peat Swamp ◽  
Protease Enzyme ◽  
Randomized Design ◽  
Different Doses

This study aims to determine the effect of different doses of booster grotop in feed on the growth and survival of Asian Redtail (Hemibagrus nemurus) maintained in peat swamp media. This research was conducted from 27 March - 05 May 2020 at the Laboratory of Aquaculture Technology, Faculty of Fisheries and Marine, University of Riau. The container used was an aquarium measuring 60 cm x 40 cm x 40 cm as many as 15 units with a stocking density of 12 fish/60 L. This study used a completely randomized design method (CRD) one factor with five levels of treatment and three repetitions. The level of treatment applied in the study was P0 = without giving Boster Grotop (Control), P1 = dose of Boster Grotop 25 g/kg of feed, P2 = dose of Boster Grotop 30 g/kg of feed. P3 = dose of Boster Grotop 35 g/kg of feed and P4 = dose of Boster Grotop 40 g/kg of feed. The results showed that giving boster grotop with different doses in the feed had a significant effect (P<0.05) on growth but had no significant effect (P>0.05) on the survival rate of the Asian Redtail seeds. The best treatment was found at a boster grotop dose of 40 g/kg of feed, which produced protease enzyme activity (0.1731 IU/mL), total weight growth (5.11 g), total length growth (3.73 cm), specific growth rate (3.67%), feed efficiency (72.30%), feed conversion (1.38), survival rate (86.11%).

scholarly journals Pertumbuhan dan sintasan pascalarva ikan lalawak, Barbonymus balleroides (Valenciennes, 1842) di akuarium dengan kepadatan berbeda [The growth and survival rate of red tailed tinfoil, Barbonymus balleroides (Valenciennes, 1842) post-larvae in aquariums with different densities]

2017 ◽  
Vol 17 (1) ◽  
pp. 21
Author(s):  
Irin Iriana Kusmini ◽  
Fera Permata Putri ◽  
Deni Radona
Keyword(s):  
Survival Rate ◽  
Specific Growth ◽  
Stocking Density ◽  
Research Station ◽  
Growth And Survival ◽  
A Value ◽  
Randomized Design ◽  
Commercial Feed ◽  
Completely Randomized Design ◽  
Feed Protein

Tinfoil barb Barbonymus balleroides (Valenciennes, 1842) is one of the local freshwater fish that have the potential to be cultured as fish consumption as well as ornamental fish. This study aimed to determine of the growth and survival rate of red tailed tinfoil post-larvae based stocking density (3 individual L-1, 4 individua lL-1 and 5 individual L-1). This study was conducted in plasma nutfah research station, Bogor and experimentally used completely randomized design (CRD) with three treatments and three replications for each treatment. The post-larvae used in the experiment were sized 0.37 cm from induced breeding spawning. The post-larvae were reared in the aquarium (dimension= 60x30x30 cm) with a volume of 34 liters water. During reared (90 days) post-larvae were given commercial feed (protein content =40%) at-satiation with frequency of three times per day. The result showed the value of length, weight and the highest specific growth rate (P<0.05) in the treatment of stocking density 5 individual^1 with value of 1.8 cm, 0.24 g and 2.72%, while the highest survival rate of 3 individual-1 with a value of 86.76%.AbstrakIkan lalawak Barbonymus balleroides (Valenciennes, 1842) merupakan ikan lokal air tawar yang memiliki potensi untuk dibudidayakan sebagai ikan konsumsi maupun sebagai ikan hias. Tujuan penelitian ini untuk mengevaluasi pertumbuhan dan sintasan pascalarva ikan lalawak berdasarkan padat tebar (3 ekor L-1, 4 ekor L-1 dan 5 ekor L"1). Penelitian dilakukan di Instalasi Penelitian Plasma Nutfah Perikanan Air Tawar Cijeruk, Bogor dan dilaksanakan secara eksperimental menggunakan rancangan acak lengkap dengan tiga perlakuan dan tiga kali ulangan. Pascalarva yang digunakan berukuran 0,37 cm dan merupakan hasil pemijahan secara induksi hormon. Pemeliharaan dilakukan dalam akuarium berukuran 60x30x30 cm3 dengan volume air 34 L. Selama 90 hari pemeliharaan pascalarva diberi pakan komersial berbentuk remah yang mengandung protein 40 % secara at-satiasi dengan frekuensi tiga kali per hari (pagi, siang, dan sore). Hasil penelitian menunjukkan nilai panjang, bobot, dan laju pertumbuhan spesifik tertinggi (P<0,05) pada perlakuan padat tebar 5 ekor L-1 dengan nilai 1,8 cm, 0,24 g dan 2,72% sedangkan sintasan tertinggi pada perlakuan 3 ekor L-1 dengan nilai 86,76%. 

scholarly journals Growth Performance and Survival Rate of Catfish (Pangasius sp) with the Application of the Nitrifying and Denitrifying Bacteria

2021 ◽  
Vol 934 (1) ◽  
pp. 012004
Author(s):  
Y Yosmaniar ◽  
T Sumiati ◽  
M Mulyasari
Keyword(s):  
Water Quality ◽  
Body Weight ◽  
Survival Rate ◽  
Bacterial Isolate ◽  
Stocking Density ◽  
Optimal Growth ◽  
Denitrifying Bacteria ◽  
Growth And Survival ◽  
Randomized Design ◽  
Completely Randomized Design

Abstract Nitrifying and denitrifying bacteria can be used as a bioremediation agents in aquaculture. The purpose of this experiment is to evaluate the optimal growth and survival performances of catfish rearing with the application of nitrifying and denitrifying bacteria. A completely randomized design was performed with the following treatments: A) nitrifying and denitrifying bacteria NP2-DP1; B) nitrifying and denitrifying bacteria NP2-DP2; C) commercial bacteria and D) without bacterial isolate (control), each with 3 replications. Twelve containers (34 x 34 x 45 cm) were used with a volume of 20 L equipped with aeration. The catfish used (Pangasius sp) has a body weight of 8.33 g ± 0.1 and stocking density of 20 fish / container reared within 30 days. Feed was applied to the fish at 3% of their body weight for three times a day at 08.00 am, 12.00 and 15.00 pm . . Inoculation of bacteria on day 10th and; 20th, that is 108 cfu / mL. The parameters measured were growth rate, survival rate, and water quality. Sampling was carried out every 10 days. The results showed that the application of NP2 and DP1 was the optimal to increase the growth and survival of catfish.

scholarly journals THE EFFECT OF PROBIOTICS WITH DIFFERENT DOSAGES ON THE GROWTH OF VANAME SHRIMP (Litopenaeus vannamei)

2021 ◽  
Vol 1 (1) ◽  
pp. 16-28
Author(s):  
Mahfud Akbar ◽  
Muhammad Junaidi ◽  
Fariq Azhar
Keyword(s):  
Growth Rate ◽  
Survival Rate ◽  
Litopenaeus Vannamei ◽  
Conversion Ratio ◽  
Feed Conversion Ratio ◽  
Feed Conversion ◽  
Absolute Weight ◽  
Randomized Design ◽  
Completely Randomized Design ◽  
Different Doses

Research on the effect of probiotic dosing on the growth of vaname shrimp (Litopenaeus vannamei). This research was conducted for 45 days from 26 August to 14 October 2019 which took place at UD Kolbun Nanda Mumbul Sari Village, Bayan District, North Lombok Regency, West Nusa Tenggara (NTB). This study used the CRD method (completely randomized design) with 5 treatments and 3 replications. The container used in this study was a sterofome with p 82 x50x38 cm, so that the area of ​​the container used was 155,800 cm3 and the volume of water in the container was 50 liters. The containers used were 15 sterofom units with 5 treatments and 3 replications, where in treatment one (P1) used probiotics at a dose of 0.2 ml / l / week, treatment two (P2) used probiotics at a dose of 0.4 ml / l / week, treatment three (P3) used probiotics at a dose of 0.6 ml / l / week, treatment four (P4) used probiotics at a dose of 0.8 ml / l / week, and treatment five (P5) used probiotics at a dose of 1 ml / l / week. Parameters observed during the study included growth rate, survival rate (SR), and feed conversion ratio (FCR) of vanname shrimp. The results showed that the administration of probiotics with different doses did not have a significant effect on growth in absolute weight and growth in daily weight. However, it had a significantly different effect on the survival rate and feed conversion ratio.

scholarly journals Perbedaan Padat Tebar Ikan Nilem Pada Sistem Polikultur Udang Galah (Macrobranchium rosenbergii) dan Ikan Nilem (Osteochilus vittatus)

2019 ◽  
Vol 4 (2) ◽  
pp. 58
Author(s):  
Eri Setiadi ◽  
Fia Sri Mumpuni ◽  
Rosmawati Rosmawati ◽  
Muhammad Rizki Maulana
Keyword(s):  
Survival Rate ◽  
Stocking Density ◽  
Fish Growth ◽  
Freshwater Prawn ◽  
Absolute Weight ◽  
Growth And Survival ◽  
Giant Freshwater Prawn ◽  
Randomized Design ◽  
Absolute Length ◽  
Completely Randomized Design

This research aims to determine the growth and survival rate of Giant Freshwater Prawns and Nilem fish are reared in polyculture system with different of stocking density of Nilem fish. Completely Randomized Design (CRD) with 3 treatments and 3 replications were used in this experiment, the different stocking density of Nilem fish as a treatments were as followed: A) 25 fish / m2; B) 50 fish / m2; and C) 75fish / m2 while stocking density of Giant Freshwater Prawn was 20 prawn / m2 for all treatmets. Culture period was 3 months, the waste of fish was maintaned using media filter (physical and biological) in recirculation system. The parameters such as survival, growth, and water quality were observed. The results of this study were consisted of survival rate and growth. The survival rate  of Giant Freshwater Prawn the highest was 59,76% (A), and the lowest was 44,29% (C), while Nilem fish the highest was 65% (A), and the lowest was 43.56% (C). The results of fish growth consist of absolute length, absolute weight and SGR. Absolute length of Giant Freshwater Prawn the highest was 3.09 cm (A), and the lowest was 2.38 cm (C). Nilem fish the highest was 8.63 cm (A),  and the lowest was 6.28 cm (C). The absolute weight of  Giant Freshwater Prawn the highest was 8.83 g (A), and the lowest was 5.94 g (C). Nilem fish the ighest was 10.02 g (A), and the lowest was 4.49 g (C), SGR of Giant Freshwater Prawn the highest was 1.71% (A), and the lowest was 1.33% (C). Nilem fish the highest was 9.56% (A),and the lowest was 8.31% (C). Based on these data,  A treatment was the best where according to ANOVA and Tukey's test revealed that A treratment showed significantly different (P<0.05) from B and C treatments Key words: Nilem fish, stocking density, polyculture, Giant Freshwater Prawn

scholarly journals Probiotic aplication for growth and survival rate of vaname shrimp Litopenaeus vannamei with different density

2018 ◽  
Vol 2 (2) ◽  
pp. 41 ◽  
Author(s):  
Abdul Rakhfid ◽  
Wa Ode Halida ◽  
Rochmady Rochmady ◽  
Fendi Fendi
Keyword(s):  
Growth Rate ◽  
Survival Rate ◽  
Litopenaeus Vannamei ◽  
Daily Growth Rate ◽  
Daily Growth ◽  
Growth And Survival ◽  
Randomized Design ◽  
Individual Survival ◽  
Absolute Growth ◽  
Completely Randomized Design

The study aimed to determine the growth and survival of Litopenaeus vannamei shrimp with the application of probiotics to different stocking densities.  The study was conducted from May to June 2018 at the Balai Benih Ikan Pantai (BBIP) Ghonebalano, Duruka District, Muna Regency, using a Completely Randomized Design (CRD) with three levels of solid stocking treatment namely treatment A is 18 individu per container, treatment B is 24  individu per container and treatment C is 30  individu per container with three replications.  Data analysis using Variance Analysis (ANOVA) at the confidence level of 95% (α 0.05).  The results showed that the highest daily growth was obtained at 24 individual densities of 5.88% per day, compared to 18 individual densities of 5.86% per day and 30 individual densities of 5.74% per day.  The highest absolute growth is obtained at 24 individual density of 2.43 g per individu, then 18 individual density of 2.15 g per individual, and the lowest at 30 individual density of 2.02 g per individual.  Survival at a density of 18 individual and a density of 24 individual at 88.89%, while a 30-ind density of 86.67%.  Analysis of variance (α 0.05) showed that the application of probiotics to different stocking densities had no significant effect on the daily growth rate of vannamei shrimp (p<0.939), absolute growth of vannamei shrimp (p<0.080), and survival of vannamei shrimp (p<0.744).

EFFECT OF ARTIFICIAL FEED ON THE GROWTH AND SURVIVAL OF WHITE SHRIMP (Litopenaeus vannamei) AND MILKFISH (Chanos chanos) IN APPLICATION OF INNOVATIVE POLYCULTURE TECHNOLOGY

2016 ◽  
Vol 78 (4-2) ◽  
Author(s):  
Istiyanto Samidjan ◽  
Diana Rachmawati
Keyword(s):  
Survival Rate ◽  
Litopenaeus Vannamei ◽  
Descriptive Analysis ◽  
White Shrimp ◽  
Quality Data ◽  
Water Quality Data ◽  
Chanos Chanos ◽  
Growth And Survival ◽  
Randomized Design ◽  
Absolute Growth

The objective of this research was to investigate growth and survival of white shrimp (Litopenaeus vannamei) and milkfish (Chanos chanos) in the application of innovative polyculture technology. The material in this study was white shrimp with initial weight of (1.25 ± 0.025) g and milkfish of (3.25  ± 0.075) g, respectively and artificial feed containing 35 % of protein enriched with vitamin C (3 % biomass d–1). Completely Randomized Design was used with four treatments and three replications, i.e. T1 (15 individuals of white shrimp per m2 and 15 individuals of milkfish per m2), T2 (30 individuals of white shrimp and 15 individuals of milkfish per m2), T3 (15 individuals of white shrimp and 30 indviduals of milkfish per m2), T4 (30 individuals of white shrimp per m2 and 30 indviduals of milkfish per m2). Absolute weight of growth, survival, FCR, and water quality data (temperature, salinity, pH, O2, NO2, NH3) were analyzed by analysis of variance (F test) and descriptive analysis. The results elucidated significant effect (P < 0.05) on the growth and survival rate of white shrimp and milkfish. The highest absolute growth weight of white shrimp and milkfish were obtained from T4 treatment i.e (19.25 ± 1.015) g for white shrimp), for milkfish (185.71 ± 1.025) g. Survival rate of white shrimp was 95 % ± 2.5 % and for milkfish was 75 % ± 2.75 %.

scholarly journals KELAYAKAN PENGGUNAAN PROBIOTIK RICA KEMASAN SERBUK UNTUK PEMELIHARAAN PASCA LARVA UDANG WINDU Penaeus monodon DALAM BAK TERKONTROL

2018 ◽  
Vol 13 (2) ◽  
pp. 91
Author(s):  
Bunga Rante Tampangallo ◽  
Ike Trismawanti ◽  
Muliani Muliani
Keyword(s):  
Litopenaeus Vannamei ◽  
Penaeus Monodon ◽  
Fiber Volume ◽  
Black Tiger Shrimp ◽  
Tiger Shrimp ◽  
Randomized Design ◽  
Three Stages ◽  
Survival And Growth ◽  
Completely Randomized Design ◽  
And Storage

Probiotik RICA kemasan cair telah diaplikasikan pada pemeliharaan udang windu P. monodon maupun vaname Litopenaeus vannamei. Namun, probiotik kemasan cair dirasa banyak mengalami kendala dalam hal pengiriman. Alternatif bentuk kemasan yang saat ini sedang dikaji adalah bentuk kemasan serbuk. Penelitian ini bertujuan mengetahui viabilitas probiotik RICA setelah dikemas dalam bentuk serbuk, waktu penyimpanan, serta pengaruhnya terhadap sintasan dan pertumbuhan benih udang windu yang dipelihara dalam bak terkontrol. Penelitian dilakukan dalam dua tahap, yakni penepungan probiotik, pengamatan populasi probiotik, dan aplikasinya pada pemeliharaan udang windu. Wadah pemeliharaan udang windu menggunakan bak fiber volume 500 liter. Udang uji yang digunakan adalah udang windu PL-12 dengan kepadatan 200 ekor per bak. Penelitian menggunakan rancangan acak lengkap empat perlakuan tiga ulangan. Perlakuan menggunakan probiotik serbuk RICA-4 (A), (B) probiotik RICA-5, (C), probiotik RICA-1, dan (D) tanpa probiotik. Hasil penelitian menunjukkan bahwa populasi probiotik RICA setelah diserbukkan berkisar 107 sel/mL. Sintasan, bobot, dan panjang udang windu setelah dipelihara selama 48 hari dengan menggunakan probiotik RICA serbuk belum memberikan hasil yang signifikan (P>0,05), namun pemberian probiotik RICA telah meningkatkan total hemolim udang windu secara signifikan (P<0,05) dibanding kontrol. Pada aplikasi probiotik ini terjadi pertumbuhan lumut dalam bak pemeliharaan akibat penggunaan tepung kanji sebagai filler.RICA probiotics have been tested in multiple farms of black tiger shrimp P. monodon and whiteleg shrimp Litopenaeus vannamei with some promising results. However, the probiotics’ distribution in the form of liquid faces some limitations due to transportation regulations involving liquid-based substances. A powder form might be an easy and secure alternatively for the distribution of the probiotics via airplane. The purpose of the study was to observe the viability of RICA probiotics after powdering and storage as well as their influences on the survival and growth rates of black tiger shrimp reared in controlled tanks. The study was conducted in three stages which were the powdering of the probiotic, observation of the probiotics’ bacteria population, and its application in shrimp rearing. The research was designed in a completely randomized design where 200 shrimps aged PL-12 reared in each tank and applied with three different powder probiotics namely (A) RICA-4, (B) RICA-5, and (C) RICA-1 as the treatments, and (D) without adding probiotic as a control. The result showed that the probiotic population after powdering ranged around 107 cells/mL. The survival rate, body length, and weight of shrimps after 48 days of rearing showed insignificant results (P>0.05) among the treatment. However, RICA-1 had an increase in the total of hemocytes of the shrimps (P<0.05) compared to control. The emergence of moss in the containers became a constraint during the experiment.

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