scholarly journals PERFORMA PERTUMBUHAN IKAN SELUANG ASAL PULAU BANGKA (Brevibora dorsiocellata) DENGAN PEMBERIAN PAKAN BERBEDA DALAM WADAH BUDIDAYA PADA SKALA LABORATORIUM DI TAHAP AWAL DOMESTIKASI

2020 ◽  
Vol 7 (1) ◽  
pp. 97
Author(s):  
Muhammad Zambawi ◽  
Ahmad Fahrul Syarif ◽  
Robin Robin
Keyword(s):  
Growth Performance ◽  
Early Stage ◽  
Absolute Weight ◽  
Commercial Feed ◽  
Absolute Length ◽  
Feed Pellet ◽  
The Absolute

This research aimed to evaluated the growth performance of eyespot rasbora (Brevibora dorsiocellata) feeding with different feed in cultured conditions on early stage of domestication. The fishes was collected from river among Balunijuk Village, Bangka Residence. It’s conducted on February until March 2019 at  Laboratory of Aquaculture Sub-Laboratory of Hatchery, University of Bangka Belitung. A kinds of feed on this tretment was blood worms (Tubificidae) and commercial feed (pellet). The parameters observed in this research was surival rates, absolute weight and length and feed consumptions level. The result showed that the survival value ranged on 90-100%., the absolute weight was 0,12±0,02 until 0,17±0,02 grams, the absolute length was 0,69±0,17 until 0,79±0,06 cm and a feed consumptions level was 10±0,58 until 11±1,00 gram. In common, the eyespot rasbora (Brevibora dorsiocellata) showed the postively responses on early stage of domestications with different feed on cultured medium.Keywords : Bangka Island, Brevibora dosrsiocellata, Domestication, Eyespot Rasbora

scholarly journals Growth and survival of Kryptopterus lais treated with thyroxine hormone

2015 ◽  
Vol 14 (1) ◽  
pp. 38
Author(s):  
, Agusnimar ◽  
, Rosyadi
Keyword(s):  
Body Weight ◽  
Body Length ◽  
Initial Body Weight ◽  
Daily Growth ◽  
Absolute Weight ◽  
Growth And Survival ◽  
Commercial Feed ◽  
Absolute Length ◽  
Feed Pellet ◽  
Different Doses

<p class="NoParagraphStyle" align="center"><strong>ABSTRACT</strong></p><p class="NoParagraphStyle" align="center"> </p><p class="NoParagraphStyle">This experiment was conducted to evaluate the effect of different doses of thyroxine supplemented in commercial feed (pellet 781-1, produced by Choroend Pokhpand Indonesia) on growth and survival of <em>Kryptopterus lais</em>. Adult <em>K. lais</em> with initial body weight of 43−99 g were used as samples. A completely randomized designed with four treatments and three replications were used in this experiment. Four doses of thyroxine used as treatment were 0,0 mg/kg (P1); 0.08 mg/kg (P2); 0.10 mg/kg (P3); and 0.12 mg/kg (P4). Fish were fed 10% of body weight daily, given twice per day. The results showed that the treatement of P2 provided the best growth of absolute body weight and length of <em>K. lais</em>, the growth of absolute weight was 14.8 mg while the growth of absolute length was 1.1 cm.The best daily growth of body weight founded at P4 (0.27 %), while the best daily growth of body length were founded at P2 and P4 (0.06%). The survival of fish were 100% in all treatments.</p><p class="NoParagraphStyle"> </p><p class="NoParagraphStyle">Keywords: <em>Kryptopterus lais</em>, thyroxine hormone, growth, survival</p><p class="NoParagraphStyle"> </p><p class="NoParagraphStyle"> </p><p class="NoParagraphStyle" align="center"><strong>ABSTRAK</strong></p><p class="NoParagraphStyle" align="center"> </p><p class="NoParagraphStyle">Penelitian ini dilakukan dengan tujuan untuk mengevaluasi pengaruh dosis hormon tiroksin dalam pakan ikan terhadap pertumbuhan dan kelangsungan hidup calon induk ikan selais. Ikan uji yang digunakan dalam penelitian ini memiliki bobot 43−99 g. Rancangan penelitian yang digunakan adalah rancangan acak lengkap satu faktor dengan empat perlakuan dan tiga ulangan. Dosis hormon tiroksin yang digunakan pada masing-masing perlakuan adalah 0,0 mg/kg (P1); 0,08 mg/kg (P2); 0,10 mg/kg (P3); dan 0,12 mg/kg (P4). Pakan yang diberikan pada ikan uji adalah pelet 781-1 yang diproduksi oleh Charoen Pokphand Indonesia. Setelah dilakukan penelitan diperoleh data bahwa pertumbuhan bobot mutlak dan panjang mutlak tertinggi ditemui pada perlakuan P2, masing-masing 14,8 g dan 1,1 cm. Laju pertumbuhan bobot harian tertinggi terdapat pada perlakuan P4 (0,27%) dan laju pertumbuhan  panjang harian tertinggi terdapat pada perlakuan P2 dan P4 (0,06%). Tingkat kelangsungan hidup ikan uji selama penelitian 100%.</p><p class="NoParagraphStyle"> </p><p>Kata kunci: <em>Kryptopterus lais</em>, hormon tiroksin, pertumbuhan, kelangsungan hidup</p>

scholarly journals EFFECT OF ADDITION OF TEMULAWAK EXTRACT (Curcuma xanthorriza) ON ARTIFICIAL FEED ON GURAMI FISH GROWTH (Osphronemus goramy)

2021 ◽  
Vol 1 (2) ◽  
pp. 68-79
Author(s):  
Dian Ananda ◽  
Saptono Waspodo ◽  
Baiq Hilda Astriana
Keyword(s):  
Weight Gain ◽  
Fish Growth ◽  
Absolute Weight ◽  
Randomized Design ◽  
Commercial Feed ◽  
Length Increase ◽  
Absolute Length ◽  
Test Fish ◽  
Completely Randomized Design ◽  
The Absolute

The problem with gouramy cultivation was slow growth due to the short intestines of gouramy so that the absorption of feed takes longer and less. Several previous studies used temulawak in the form of flour, extract, oil which was applied to carp, tilapia, milkfish, catfish. The addition of extract, temulawak flour to the feed gave an increase in growth both in length and weight in the test fish. The purpose of this study was to determine whether or not the effect of temulawak extract on the growth of gouramy fish. This research was conducted for 45 days. This research was conducted by experimental method using a completely randomized design (CRD) with 5 treatments (P) 3 times replication (U), in order to obtain 15 experimental units. Treatment 0 Control (without temulawak extract), Treatment 1 Provision of temulawak extract with a concentration of 14%/kg feed, Treatment P2 Administration of temulawak extract with a concentration of 16%/kg feed, treatment P3 Administration of temulawak extract with a concentration of 18%/kg feed, and treatment P4 administration of temulawak extract with a concentration of 20%/kg feed. The results showed that in the P0 treatment the absolute weight gain was 0.78 grams, in the P1 treatment the absolute weight was 0.58 grams, the P2 treatment was 0.33 grams, the P3 treatment was 0.37 grams, and in the P4 treatment it was obtained The result of absolute weight gain was 0.39 grams. The results showed the absolute length increase ranged from 0.35-0.57 cm. It can be concluded that the addition of temulawak extract to the commercial feed of carp has no significant effect on absolute weight, absolute length, survival rate and feed efficiency level.

scholarly journals The Influence of Feeding Combination Silkworm (Tubifex sp.) with Commercial Feed on Growth Performance of Catfish (Clarias sp.)

2021 ◽  
Vol 8 (2) ◽  
pp. 74
Author(s):  
Dewi Agustina ◽  
Retno Cahya Mukti
Keyword(s):  
Water Quality ◽  
Growth Performance ◽  
Feed Efficiency ◽  
Fish Farming ◽  
Growth Data ◽  
Absolute Weight ◽  
Length Growth ◽  
Weight Growth ◽  
Commercial Feed ◽  
Absolute Length

This study aims to determine the growth of catfish (Clarias sp.) Seeds by giving a combination of silkworms (Tubifex sp.) and commercial feed. This research was conducted in August - October 2020 in the fish farming group of PT ASABRI, West Ilir II Palembang, South Sumatera. The treatments used in this study were 100% silkworm (control) feeding and a combination of feed treatment consisting of 75% commercial feed and 25% silkworms. Parameters include absolute weight growth, absolute length growth, feed efficiency, survival, and water quality. The results obtained from this study indicate that combination feeding (P1) obtained better results than the control (P0) with absolute weight growth data of 8.38 g, absolute length 7.39 cm, feed efficiency 56.38% and survival 87.50%.Keywords: catfish, commercial feed, combination, growth silkworm

scholarly journals PENGARUH PEMBERIAN PAKAN BUATAN DARI KOMBINASI TEPUNG CACING TANAH (Lumbricus rubellus) DAN TEPUNG DAUN PEPAYA TERHADAP PERTUMBUHAN IKAN NILA (Oreochromis niloticus)

2021 ◽  
Vol 14 (1) ◽  
pp. 39-46
Author(s):  
Rukisah Rukisah ◽  
Ricky Febrinaldy Simanjuntak ◽  
Wulan Anugrah
Keyword(s):  
Specific Growth ◽  
High Energy ◽  
Lumbricus Rubellus ◽  
Feed Conversion ◽  
Absolute Weight ◽  
Randomized Design ◽  
Commercial Feed ◽  
Absolute Length ◽  
Completely Randomized Design ◽  
One Way Anova

The problem that often arises in tilapia cultivation is the low growth of fish caused by the provision of feed that contains high energy but cannot be digested by fish. Utilization of commercial feed as feed for tilapia growth is less effective because the feed is still complex so it requires energy to be broken down into more simple. The method used in this study was a completely randomized design (CRD) which was then analyzed using one way ANOVA variance. The best results were obtained in treatment 4 with an absolute weight value of 2.97, absolute length of 1.19, specific growth rate of 2.75, survival of 83.33% and feed conversion of 0.95%. The conclusion of this study is the treatment of 4 absolute weight of 2.97 g and absolute length of 1.19 cm.

scholarly journals GREEN MUSSEL (Perna viridis) AND SILKWORM (Tubifex sp.) FEEDING TRIAL AS AN ALTERNATIVE FEED FOR CRAYFISH SEEDS (Cherax quadricarinatus)

2021 ◽  
Vol 4 (2) ◽  
pp. 430
Author(s):  
Andrean Fajar Kusuma ◽  
Farikhah Farikhah ◽  
Aminin Aminin
Keyword(s):  
Perna Viridis ◽  
Freshwater Crayfish ◽  
Feeding Trial ◽  
Absolute Weight ◽  
Alternative Feed ◽  
Weight Value ◽  
Seed Biomass ◽  
Silk Worm ◽  
Absolute Length ◽  
The Absolute

The high cost of shrimp or lobster feed is also a problem in the sustainability of aquaculture, even though freshwater crayfish, including eaters, require proper and relatively cheap feed selection. One source of feed that can be used as an alternative is green clams and silk worms. This study aims to determine which feed is better and more affordable for freshwater lobster seeds, so that the sustainability of cultivation can be well maintained in terms of economy, quality and quantity. The method used was descriptive comparing between the two feeds given a dose of each treatment, namely 10% of the lobster seed biomass, then analyzed using a 95% confidence level t-test.       The results showed a significant effect (P <0.05), on the absolute length growth and absolute weight of freshwater lobster seeds. The absolute length of the seeds given green shellfish feed is 0.94 ± 0.38 cm and silkworm feed is 0.66 ± 0.27 cm, for the absolute weight of green shellfish feed is 5.11 ± 0.38 gr and silk worm feed 2.68 ± 0.18 gr. The best results from the two feeding treatments for freshwater lobster seeds were using green shellfish feed with an absolute weight value of 5.11 ± 0.38 gr and the absolute length is 0.94 ± 0.38 cm. So that green shellfish feed can be used as a better alternative feed for the cultivation of freshwater lobster seed enlargement.

scholarly journals KAJIAN PERBANDINGAN PERTUMBUHAN IKAN BARONANG (SIGANUS CANALICULATUS) DALAM KERAMBA JARING DASAR PADA KONDISI PADANG LAMUN YANG BERBEDA DI PULAU LANTANG PEO KABUPATEN TAKALAR

2020 ◽  
Vol 3 (2) ◽  
pp. 178-192
Author(s):  
Muh Aryan . R Suci ◽  
Andi Tamsil ◽  
Harlina Usman
Keyword(s):  
Total Density ◽  
Absolute Weight ◽  
Siganus Canaliculatus ◽  
Weight Growth ◽  
Length Increase ◽  
Fish Weight ◽  
Absolute Growth ◽  
Absolute Length ◽  
The Absolute ◽  
Net Cages

Muh. Aryan R Suci. Growth of Baronang Fish (Siganus canaliculatus) in Basic Net Cages in Different Seagrass Conditions on Lantang Peo Island, Takalar Regency. Lantang Peo Island which is one of the islands which is covered by several types of seagrass. Data collection was carried out from September to October 2016 at the Lantang Peo estuary. The first treatment is observation of density, cover and identification of seagrass. The second treatment is measuring water quality and the last one is measuring the weight and length of the baronang fish. Observation of seagrass species obtained Enhalus accoroides and Thalassia hempichii species. The total density of seagrass at Station I was 47 (teg / m2) 10.03% cover of seagrass, 70 (teg / m2) density of seagrass at Station II was 17.12% and the total density of seagrass at Station III was 90 (teg / m2) 18.13%. Observation of the absolute growth of baronang fish weight at station I of 1 gr. At station II the absolute weight growth of fish is 3 gr and at station III the absolute weight growth of fish is 5 gr. Observations of the absolute length increase of fish at Station I were 1 cm, the absolute length increase of fish at Station II was 2 cm and the absolute length increase of fish at Station III was 3 cm. This difference occurs due to the different density structure of the seagrass at each station.

scholarly journals PREVALENSI, KELANGSUNGAN HIDUP DAN PERTUMBUHAN IKAN PATIN YANG DIBERI PAKAN MENGANDUNG DAUN JAMBU BIJI (Psidium guajava) DAN DIINFEKSI Aeromonas hydrophila

2019 ◽  
Vol 6 (1) ◽  
pp. 1-11
Author(s):  
Matrilesi . ◽  
Ade Dwi Sasanti ◽  
Muslim .
Keyword(s):  
Survival Rate ◽  
Mortality Rate ◽  
Aeromonas Hydrophila ◽  
Psidium Guajava ◽  
Absolute Weight ◽  
Randomized Design ◽  
Commercial Feed ◽  
Leaf Powder ◽  
Absolute Length ◽  
Guava Leaf

ABSTRACT In fish cultivation, Aeromonas hydrophila could couse desease epidemic with mortality rate of 80-100% for 1-2 weeks. The purpose of research was to know the effect of addition of guava leaf in feed to prevalence, survival rate and growth of pangasidae which infected by A. hydrophila. The research was conducted on August- September 2015 in Laboratorium Budidaya Perairan and UPT. Klinik Kesehatan, Sriwijaya University. The research used Completed Randomized Design (CRD) with  six treatments and three replications, there were fish fed commercial feed and infected by A. hydrophila, fish fed by commercial feed with addition of guava leaf powder 1.5%, 2%, 2.5%, 3%, 3.5% and infected. The result of the research showed the addition of guava leaf to feed has a significant effect to prevalence and survival rate of pangasidae, but has n’t have significant effect to growth of pangasidae. The treatment on P1 has the best result with prevalance 42.22%, survival rate 75%, absolute weight 6.34 g and absolute length 2.41 cm. Keywords : Aeromonas hydrophila, Bacteria infected, Guava leaf, Pangasidae

scholarly journals Non-Specific Immune Response and Growth Performance of Clarias gariepinus (Burchell, 1822) Feeded with Moringa oleifera Leaf Flour Suplementation (Lamk, 1785)

2021 ◽  
Vol 26 (2) ◽  
pp. 102
Author(s):  
Tio Naomi Nainggolan ◽  
Esti Harpeni ◽  
Limin Santoso
Keyword(s):  
Growth Performance ◽  
Clarias Gariepinus ◽  
Absolute Weight ◽  
Weight Growth ◽  
Randomized Design ◽  
Commercial Feed ◽  
Leaf Powder ◽  
Cultivated Species ◽  
Completely Randomized Design ◽  
Phagocytosis Index

Sangkuriang catfish (Clarias gariepinus) is a cultivated species favored by Indonesian and has great potential for development. However, the obstacle to the success of catfish cultivation is a disease. One alternative to overcome this problem is by giving immunostimulants from natural ingredients. The purpose of this study was to test the effectiveness of feeding with moringa leaf powder on non-specific immunity and growth performance of sangkuriang catfish. The study used a completely randomized design (CRD) with 4 treatments (100% commercial feed, commercial feed with 1.5% Moringa leaf supplementation, commercial feed with 3% Moringa leaf supplementation, and commercial feed with Moringa leaf supplementation 4.5%, and 3 replications. The results showed that the commercial feed with 4.5% moringa leaf supplementation gave the best results for total erythrocytes of 5.97x104 cells/mm3 and MCV of 92.10 fl, and increased the absolute weight growth of 46.42 g. However, it did not show a significant effect on total erythrocytes, hemoglobin, hematocrit, MCHC, MCH, MCV, total leukocytes, leukocyte differentials, phagocytic activity, phagocytosis index, absolute weight growth survival rate, and the value of the feed convention ratio (FCR).

scholarly journals PERTUMBUHAN DAN KELANGSUNGAN HIDUP IKAN BETOK (Anabas testudineus) YANG DIBERIKAN PAKAN KOMERSIAL DENGAN FREKUENSI BERBEDA

2020 ◽  
Vol 2 (2) ◽  
pp. 133-138
Author(s):  
Rafli ◽  
Nasmia ◽  
Madinawati ◽  
Samliok Ndobe
Keyword(s):  
Water Quality ◽  
Animal Husbandry ◽  
Fish Growth ◽  
Feeding Frequency ◽  
Anabas Testudineus ◽  
Absolute Weight ◽  
Randomized Design ◽  
Absolute Length ◽  
Completely Randomized Design ◽  
The Absolute

This study aimed to determine the effect of commercial feeding (pellets) on the growth and viability of Betok fish (Anabas testudineus). The research was conducted at the Laboratory of Water Quality and Aquatic Biology, Faculty of Animal Husbandry and Fisheries, University of Tadulako Palu, from November to December 2019. This study was designed using a completely randomized design (CRD) with four treatments and five replications. Treatment A (feeding 2×/day), B (feeding 3×/day), C (feeding 4×/day) and D (feeding 5×/day). The results showed that feeding with different frequencies did not affect the growth in absolute weight and absolute length of Betok fish (Anabas testudineus). The growth of the absolute weight of Betok fish that was reared for one month ranged from 2.05-2.38 g, while the absolute length growth of the betok fish ranged from 0.345-0.42 cm. The highest growth in absolute weight and the absolute length was found at the feeding frequency of 2×/day (A). The survival rate of Betok fish (Anabas testudineus) reared for one month is 100%. During the research, water quality, it was still around the optimum range of betok fish growth.

scholarly journals DOMESTIKASI IKAN KAPAR (Belontia hasselti) YANG TERTANGKAP DI SUNGAI SEBANGAU

2021 ◽  
Vol 46 (3) ◽  
pp. 363
Author(s):  
Frid Agustinus ◽  
Infa Minggawati
Keyword(s):  
Water Quality ◽  
Survival Rate ◽  
Early Stage ◽  
Quality Parameters ◽  
Average Weight ◽  
Growth And Survival ◽  
Weight Growth ◽  
Absolute Length ◽  
The Absolute

The Kapar fish  (Belontia hasselti) is the consumption fish that is obtained only on wild caught. Not yet succeeded in culture this fish, so domestication is needed as an early stage of the aquaculture. The purpose of this research was to knowning the stages of domestication of Kapar fish caught from the Sebangau river in the process of adaptation to new habitats in semi-permanent ponds which is seen from the observation of water quality as well as the growth and survival rate of the Kapar fish. Environmental adaptation for culture fish is the key to successful domestication. Observations of water quality in the fish's wild habitat with the quality of the water where the fish adapt in the pond are slightly different, especially the DO and pH values, but the water quality is still within the tolerance of the Kapar fish to live. The water quality parameters show the temperature in the range 27-29 °C, DO in the range 3-4.2 mg.L-1, and pH in the range 7-7.4. The growth in length and weight during the research showed that the fish were able to adapt feeding. The length and an average weight of Kapar fish until the research were 12.1 cm in length and 31.4 g of weight and it was known that during the research period the absolute length growth of Kapar fish was 1 cm and the absolute weight growth was 8 g . Results of data analysis carried out during the research that the survival rate of Kapar fish is 83 %.      

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