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Henni Syawal
Universitas Riau
Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Chemical Engineering, Chemistry & Bioengineering Chemistry Civil Engineering, Building, Construction & Architecture Decision Sciences, Operations Research & Management Earth & Planetary Sciences Economics, Econometrics & Finance Education Electrical & Electronics Engineering Energy Environmental Science Health Professions Immunology & microbiology Industrial & Manufacturing Engineering Languange, Linguistic, Communication & Media Materials Science & Nanotechnology Nursing Physics Public Health Social Sciences Veterinary Other

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Hematology and Physiology of Striped Catfish (Pangasianodon hypophthalmus) with the Addition of Guava Leaf Extract (Psidium guajava L) Pohan, Ilham Fajri; Riauwaty, Morina; Syawal, Henni
Jurnal Perikanan dan Kelautan Vol. 29 No. 3 (2024): October
Publisher : Fakultas Perikanan dan Kelautan Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jpk.29.3.367-374

Abstract

Striped catfish (Pangasianodon hypophthalmus) is a widely cultivated type of superior food fish. Intensive cultivation of catfish can cause disease. Feeding striped catfish with guava leaf extract is expected to reduce stress, which can be seen in striped catfish's hematological and physiological conditions. This research aims to obtain a dose of guava leaf extract (Psidium guajava L) to improve the health of striped catfish. The method used in the study was an experimental method that applied a one-factor, Completely Randomized Design (CRD) with five treatment levels. The treatment used was without adding guava leaf extract (P0); P1, P2, P3, and P4 with doses of 25, 50, 75, and 100 mL/kg feed, and all treatments were tested against Aeromonas hydrophila. The fish used in this research were 250 striped catfish seeds measuring 6-8 cm and kept for 45 days. Feeding with the addition of guava leaf extract at a dose of 75 mL/kg of feed had an influence on the hematological and physiological profile of post-challenge catfish, such as total erythrocytes of 2.40x106 cells/mm3, hematocrit 35.66%, hemoglobin levels 9.61 g/dL, total leukocytes 10.54x 104 cells/mm3, blood glucose levels of 78.00 mg/dL and phagocytic activity 35.66%. Absolute weight growth 17.76 g, feed efficiency 41.07%.
The Role of Vitamin C and Thyroxine Hormone (T4) on the Growth of Asian Redtail Catfish (Hemibagrus nemurus) in the Recirculation System Widarsa, Anang; Tang, Usman M; Syawal, Henni
Jurnal Perikanan dan Kelautan Vol. 29 No. 1 (2024): February
Publisher : Fakultas Perikanan dan Kelautan Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/

Abstract

This research was conducted in January-July 2021 at the Marine Science Technology Biology Laboratory, Faculty of Fisheries and Marine Sciences, Universitas Riau. The purpose of the study was to see the effect of a combination dose of vitamin C and thyroxine hormone (T4) on the growth rate and survival of bream reared in a recirculation system. The method used was an experimental method using a factorial complete randomized design (CRD) with 2 factors and 3 replicates. The first factor is vitamin C, while the second factor is the dose of tyrrhosine hormone (T4) given during maintenance. The doses of vitamin C used in this study were; 0 mg/kg (V0), 500 mg/kg (V1), 1000 mg/kg (V2). Doses of thyroxine hormone (T4) used were doses; 0 mg/kg (H0), 4 mg/kg (H1), 6 mg/kg (H2), 8 mg/kg (H3). The Asian redtail catfish used were 8-10 cm in size and reared in a round container made of PE plastic with a diameter of 56 cm and a height of 48 cm, totaling 36 units. The pellets used were Hi-Provite 781-2 with 31% protein, with feeding done 3 times a day ad satation. The results showed that the addition of vitamin C and thyroxine hormone influenced the growth of Asian redtail catfish reared in the recirculation system. The combination of vitamin C 1000 mg/kg and thyroxine hormone 8 mg/kg feed gives the highest growth and survival, seen from the absolute weight growth rate of 12.97 g, specific growth rate of 1.93 g/day, and 95% survival. Water quality during rearing was favorable for the growth of Asian redtail catfish, with temperature ranging from 28-30oC, pH 6.5-7.0, and DO 4.2-5.95 ppm.
Identification of Pathogenic Bacteria in Cyprinus carpio Reared in Floating Cages Pardamean, Erikson Sahala; Syawal, Henni; Riauwaty, Morina
Jurnal Perikanan dan Kelautan Vol. 26 No. 1 (2021): February
Publisher : Fakultas Perikanan dan Kelautan Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/

Abstract

Pathogenic bacteria is disease causing microorganisms that can attack fish and can cause mass death in cultured fish. The purpose of this study was to identify the types of pathogenic bacteria Cyprinus carpio that were reared in floating cages. This study used a survey method that is purposive sampling and the fish sample were obtained from, PLTA Koto Panjang. the fishes were identified in the Fish Parasite and Disease Laboratory, Fish and Marine Faculty, University of Riau. Fish samples used were 15-20 cm goldfish totaling 12 tails with 3 times taken from 4 different cages. The kidneys organ were examined and to find out the type the bacteria. Result shown identified of pathogenic bacteria consist of 3 types of bacteria namely Aeromonas sp., Pseudomonas sp., and Edwardsiella sp. Water quality during the study was Temperature: 27-300C, pH 6-7, DO 3.67-4.28 ppm, and ammonia 0.048-0.64 mg/L.
Identification of Pathogenic Bacteria from Striped Catfish (Pangasionodon hypophthalmus) kept in Aquaculture Ponds Tamba, Jaya Maruli; Syawal, Henni; Lukistyowati, Iesje
Jurnal Perikanan dan Kelautan Vol. 26 No. 1 (2021): February
Publisher : Fakultas Perikanan dan Kelautan Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/

Abstract

Koto Masjid Village is the largest production center in striped catfish fish farming activities in Riau Province. One of the inhibiting factors is the disease caused by bacteria, this study aims to determine the types of pathogenic bacteria that have the potential to infect striped catfish. This research was conducted in August - November 2019, samples of striped catfish used in the study amounted to 15 tails with an average length of 15-25 cm taken from 5 ponds in Kampung II, Koto Masjid Village, XIII Koto Kampar Subdistrict, and then identified bacteria by Conventional Laboratory in Fish Parasites and Diseases, Faculty of Fisheries and Marine, Riau University, Pekanbaru. This study uses a survey method that is by taking samples from the field in Pu and then the isolation of bacteria is carried out from the kidney organ in the TSB media then purified on the TSA media. The results of the study found 3 types of pathogenic bacteria namely Aeromonas sp., Edwardsiella sp., and Pseudomonas sp. Water quality during the study was pH 6.6-70, DO 4.05-4.35 mg/L, NH3 0.035-0.2 mg/L and Temperature 28-300C.
Description of Erythrocytes of Striped Catfish (Pangasionodon hypophthalmus) Infected by Edwardsiella tarda Treated with Mango Leaf (Mangifera indica) Tungkup, Mariana Lumban; Syawal, Henni; Riauwaty, Morina
Jurnal Perikanan dan Kelautan Vol. 26 No. 1 (2021): February
Publisher : Fakultas Perikanan dan Kelautan Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/

Abstract

This research has been carried out from November to December 2019 at the Laboratory of Parasites and Fish Diseases at the Fisheries and Marine Faculty of Riau University. The aim of the study was to obtain the best dose of mango leaf solution for the treatment of striped catfish (P. hypophthalmus) infected with E. tarda, seen from the erythrocyte picture. The method used was an experiment with a Completely Randomized Design (CRD) of a factor of five treatment levels and replications three times. Test fish used were striped catfish measuring 8-12 cm, with a total of 150 fish. The treatments used for treatment were 1000 ppm, 1200 ppm, 1400 ppm, negative controls (not infected and not treated), and positive controls (infected and not treated). Parameters measured and observed among others; total erythrocytes, hemoglobin levels, hematocrit values, erythrocyte cell morphology and survival rate. The results showed that apple mango leaf solution (M. indica) was able to treat conjoined striped catfish infected with E. tarda by Emmersion method. The best treatment of 1200 ppm is characterized by an average total erythrocyte, mean total erythrocytes 149.33 x 104 cells / mm3, hemoglobin level 9.03 g / dL, hematocrit value 35.67% and the survival of the test fish after treatment is 86.67%. The results of water quality measurements during the study, namely temperature 27.00-27.46 0C, pH 6.1-6.77, dissolved oxygen 3.53-3.87 mg/L, and ammonia 0.02 mg/L.
Identification of Pathogenic Bacteria in Cyprinus carpio Reared in Floating Cages Pardamean, Erikson Sahala; Syawal, Henni; Riauwaty, Morina
Jurnal Perikanan dan Kelautan Vol. 26 No. 1 (2021): February
Publisher : Fakultas Perikanan dan Kelautan Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/

Abstract

Pathogenic bacteria is disease causing microorganisms that can attack fish and can cause mass death in cultured fish. The purpose of this study was to identify the types of pathogenic bacteria Cyprinus carpio that were reared in floating cages. This study used a survey method that is purposive sampling and the fish sample were obtained from, PLTA Koto Panjang. the fishes were identified in the Fish Parasite and Disease Laboratory, Fish and Marine Faculty, University of Riau. Fish samples used were 15-20 cm goldfish totaling 12 tails with 3 times taken from 4 different cages. The kidneys organ were examined and to find out the type the bacteria. Result shown identified of pathogenic bacteria consist of 3 types of bacteria namely Aeromonas sp., Pseudomonas sp., and Edwardsiella sp. Water quality during the study was Temperature: 27-300C, pH 6-7, DO 3.67-4.28 ppm, and ammonia 0.048-0.64 mg/L.
Identification of Pathogenic Bacteria from Striped Catfish (Pangasionodon hypophthalmus) kept in Aquaculture Ponds Tamba, Jaya Maruli; Syawal, Henni; Lukistyowati, Iesje
Jurnal Perikanan dan Kelautan Vol. 26 No. 1 (2021): February
Publisher : Fakultas Perikanan dan Kelautan Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/

Abstract

Koto Masjid Village is the largest production center in striped catfish fish farming activities in Riau Province. One of the inhibiting factors is the disease caused by bacteria, this study aims to determine the types of pathogenic bacteria that have the potential to infect striped catfish. This research was conducted in August - November 2019, samples of striped catfish used in the study amounted to 15 tails with an average length of 15-25 cm taken from 5 ponds in Kampung II, Koto Masjid Village, XIII Koto Kampar Subdistrict, and then identified bacteria by Conventional Laboratory in Fish Parasites and Diseases, Faculty of Fisheries and Marine, Riau University, Pekanbaru. This study uses a survey method that is by taking samples from the field in Pu and then the isolation of bacteria is carried out from the kidney organ in the TSB media then purified on the TSA media. The results of the study found 3 types of pathogenic bacteria namely Aeromonas sp., Edwardsiella sp., and Pseudomonas sp. Water quality during the study was pH 6.6-70, DO 4.05-4.35 mg/L, NH3 0.035-0.2 mg/L and Temperature 28-300C.
Description of Erythrocytes of Striped Catfish (Pangasionodon hypophthalmus) Infected by Edwardsiella tarda Treated with Mango Leaf (Mangifera indica) Tungkup, Mariana Lumban; Syawal, Henni; Riauwaty, Morina
Jurnal Perikanan dan Kelautan Vol. 26 No. 1 (2021): February
Publisher : Fakultas Perikanan dan Kelautan Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/

Abstract

This research has been carried out from November to December 2019 at the Laboratory of Parasites and Fish Diseases at the Fisheries and Marine Faculty of Riau University. The aim of the study was to obtain the best dose of mango leaf solution for the treatment of striped catfish (P. hypophthalmus) infected with E. tarda, seen from the erythrocyte picture. The method used was an experiment with a Completely Randomized Design (CRD) of a factor of five treatment levels and replications three times. Test fish used were striped catfish measuring 8-12 cm, with a total of 150 fish. The treatments used for treatment were 1000 ppm, 1200 ppm, 1400 ppm, negative controls (not infected and not treated), and positive controls (infected and not treated). Parameters measured and observed among others; total erythrocytes, hemoglobin levels, hematocrit values, erythrocyte cell morphology and survival rate. The results showed that apple mango leaf solution (M. indica) was able to treat conjoined striped catfish infected with E. tarda by Emmersion method. The best treatment of 1200 ppm is characterized by an average total erythrocyte, mean total erythrocytes 149.33 x 104 cells / mm3, hemoglobin level 9.03 g / dL, hematocrit value 35.67% and the survival of the test fish after treatment is 86.67%. The results of water quality measurements during the study, namely temperature 27.00-27.46 0C, pH 6.1-6.77, dissolved oxygen 3.53-3.87 mg/L, and ammonia 0.02 mg/L.
THE EFFECT OF Moringa oliefera LEAF FERMENTED ENRICHED PELLETS ON HEMATOLOGY OF Pangasianodon hypophthalmus REARED IN PHOTOPERIOD SYSTEM Gusriansyah, Dimas; Syawal, Henni; Riauwaty, Morina
Asian Journal of Aquatic Sciences Vol. 8 No. 1 (2025): April
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/ajoas.8.1.41-52

Abstract

Moringa leaf (Moringa oleifera) is a herbal plant that has the potential to inhibit bacterial growth and increase immune response. This research was conducted from April to July 2024 at the Biotechnology Laboratory, Faculty of Fisheries and Marine Sciences, Universitas Riau. This study aims to obtain the best dose of fermented moringa leaf added to feed to the immunity of Siamese striped catfish reared on a photoperiod system and tested with A. hydrophila. The research method is the experimental method applying a completely randomized design (CRD) with four treatments and three replicates. Treatment 0 without adding fermented moringa leaves, P1: 10 g/kg feed, P2: 15 g/kg feed, and P3: 20 g/kg feed and challenged with A. hydrophila. The test fish samples measuring 6-7 cm were reared using 100 L buckets of 12 containers with a 30 fish/container stocking density. Feeding was done ad satiation with a frequency of 3 times daily at 08.00, 13.00 and 17.00 WIB. The results showed that adding fermented moringa leaf to the feed affected the immunity of striped catfish. The best dose was found in P1 (10 g/kg feed) with total erythrocytes 2.75 x 106 cells/mm3, hemoglobin level 8.80 g/dL, hematocrit level 34.00%, and total leukocytes 10.86 x 104 cells/mm3, leukocrit level 3.33%, lymphocytes 76.00%, monocytes 7.33%, neutrophils 7.33%, Thrombocytes 9.33%, absolute weight growth 15.02 g/fish, absolute length growth 6.88 cm/fish, 96.67% survival rate. Based on the study's results, feeding added fermented moringa leaves has a significant effect and can improve the immunity of Pangasinodon hypophthalmus
EFFECT OF rGH HORMONE ADMINISTRATION ON PROTEASE ENZYME ACTIVITY AND RNA/DNA RATIO OF STRIPED CATFISH (Pangasianodon hypophthalmus) MAINTAINED IN SALINE MEDIA Syahputra, Mohamad Ardani; Tang, Usman M; Syawal, Henni
Asian Journal of Aquatic Sciences Vol. 7 No. 1 (2024): April
Publisher : Lembaga Penelitian dan Pengabdian Kepada Masyarakat Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/

Abstract

Striped catfish is a prevalent fish and is in great demand. Striped catfish cultivation generally uses fresh water as a living medium, but several freshwater fish commodities are starting to be developed to adapt to saline media. Harvesting striped catfish usually takes approximately 3 - 8 months. To overcome this, one way is to use growth hormone. The growth hormone currently used is Recombinant Growth Hormone (rGH). GH administration has been reported to have various effects, particularly on protein metabolism. In fish digestion, protein from feed cannot be directly absorbed but is first broken down by protease enzymes into amino acids. The physical appearance, which is the phenotype of an organism, is the result of metabolic processes in each cell that makes up the organism. This research aimed to analyze the effect of administering the rGH hormone on protease enzyme activity, RNA/DNA ratio, and growth of striped catfish maintained in saline media. The method used was experimental in the form of a Completely Randomized Design (CRD) with four treatments and three replications. Based on the results obtained during the research, it shows that Protease Enzyme Activity (U/minute) and the best RNA/DNA Ratio use a dose of 3 mg/kg with respective values ​​of 0.75±0.24 U/minute and3.30±0.49.
Co-Authors Abdul Alif Abdul Alif Addilah, M. Fikri Adelina ' Afra Azizah Afrina Putri Afrizal Tanjung Alfian ' Alfinda, Rudi Alif, Abdul Amraini Fitri Anang Widarsa Andarini Diharmi Anderson.s, Roi Andesra, Andesra Andi Almer Farrand Noor Andre A Saragih, Andre A Andre Manusun Purba Anggriani, Rara Dewi Angraika Dirta Annisa Dwi Putri Anugrah, Rio Persal Anzila Rizki W Muharram Asmika Harnalin Simarmata Athif Amirah Elza Atika Talitha Erman Atria Martina Azizah, Afra Cerlina, Maya Chandra Chandra Chania Arnata Christin Natalia Cici Adliana Darfia, Novreta Dea Switzelin H Destriman Laoli Devy P Lumban Gaol Dian Fitria M Dian Iriani Dian Puspitowati Dicky Azwar Lubis Dinar Mey Jasika H Dwi Indah Fransiska Elfira Stefani Priska Erikson Sahala Pardamean Etri Nopilita Faira Yovanie Fandi Rahmat Farkhan, Mochammad Farrand Noor, Andi Almer Fatihaturrahma, Annisya Fauzi Ahmad Lubis Faza, Farzana Fakhira Fazira, Meisya Amanda Febi Nabila Feri Julianto Fitria Sufriyani Fransiska, Dwi Indah Fricilia Zissalwa Gaol, Devy P Lumban Ginting, Kiki Dirgantara Gunawan B S Gusriansyah, Dimas H Herdini Hafil Kurnia Tama Hasbullah Zakky Hasugian, Sampang Hotramadi Herianti Rambe Heriyanti Heriyanti, Heriyanti Herparinda Novita Husna, Hidayatul Iesje Lukistyowati Iesje Lukistyowati Iesje Lukistyowati Iesje Lukistyowati Iesje Lukistyowati Iesje Lukistyowati Iesje Lukistyowati Iesje Lukstyowati Iesje Lukystiowati Ilham Fajri Pohan Iman, Khasan Nur Ipa, Adha Irma Yunita Irsya, Habib Irwan Effendi Irwan Irwan Iskandar Putra Isma Mulyani Isna Sudirman Isna Sudirman Isnaini Lidya Rizki Jampil, Tirta Herlis Jan Stepfely Simanjuntak Jaya Maruli Tamba Juniarty Manurung Juniarty Manurung Juwita Lestari Karnila, Rahman Karnila Khairia, Khairia Kiky Dirgantara Ginting Kurniawan, Ahmad Juli Kusai, Kusai Latifah Hannum Lase Lestari, Rona Luksityowati, Iesje Luskityowati, Iesje M Riswan M Zaky Ditiya Putra M. Riswan M. Yanda, M. Yanda Manurung, Juniarty Mariana Lumban Tungkup Mariska, Refi Marwati ' Maulina Sawitri Maya Cerlina Maytra Wirdona Meisya Amanda Fazira Melin Siburian Memi Martin Ilmayati Mery Sukmiwati Mesi Susanti Mochammad Farkhan Morina Riauwaty Muhamad Latiful Khobir Muhammad Akram Muhammad Arga Saputra Muhammad Arga Saputra Muhammad Arga Saputra Muhammad Azaldin Muhammad Muhajir Muhammad Muhajir, Muhammad Mutawakkil, M. Mufid Al Mutiara Mutiara Nabellia Nabellia Nabellia, Nabellia Nabila, Febi Nasril Ismail NASTITI KUSUMORINI Nelli Karolina Sitorus Novike Zullanda Selvi, Novike Zullanda Novita, Herparinda Novreta Ersyi Darfia Nur Addini Nur Aini Nur Asiah Nuraini Nuraini Nuraini Nuraini Nuraini Nuraini Nurfitri, Maya Nurhasan Nurhasan Nurhasan Nurhasan, Nurhasan Oktavianti, Mila Pakpahan, Poltak Pardamean, Erikson Sahala Pertiwi, Zuwini Poltak Pakpahan Poltak Pakpahan Purba, Andre Manusun Purba, Yoshua Dewaman Mangapul Putra, Mutlas Ade Putra, Sanjaya Mandala Putri Noviayu Salsabila Hendri Putri, Annisa Dwi Putri, Atika Putri, Mega Novia Putri, Rianti RA, Sayyidina Abdul Qabidhi Rabil Yusuf Rabil Yusuf Rahmadona, Zikra Rahmat Iman Mainil Ramadhanita, Ramadhanita Rebeka Valensia Rhino Pamungkas Riauwaty , Morina Ridho Aldiokta RIDWAN AFFANDI Rika Sinaga Rinaldi Rinaldi Rini Mastuti Rio Persal Anugrah Risman Ferdiansyah Riswan, M Riva Mutiara Rizka Hasanah Rizki Putra Rizvi, Fharisa Nabila Rona Lestari Ronal Kurniawan Roslina ' Rudi Alfinda Saberina Hasibuan Sagitha Aulya Fanny Tanjung Salsabila Hendri, Putri Noviayu Santa, Santa Santikawati, Susi Sarah Pabiola Saragih Siallagan, Romensius Anggi AW Siburian, Melin Simanjuntak, Jan Stepfely Sinaga, Tomuso Angdi Suryani Siregar, Cici YP Siregar, Desty Sahroni Siregar, Morina Riauwaty Sri Wahyuni Suci Wulandari Sudirman, Isna Syafriadiman, Syafriadiman Syafruddin Nasution Syahputra, Mohamad Ardani Syahrul Hidayat Syaieba, Mutiara Tamba, Jaya Maruli Tanjung, Yuliza Virliansyah Telaumbanua, Siti Tia Suherianti Tjipto Leksono Tjipto Leksono Tomuso Angdi Suryani Sinaga Trisla Warningsih Tungkup, Mariana Lumban Ulandari, Ulfa Unggul Fitrah Heriadi Usman M Tang Usman M Tang Usman Muhammad Tang Vekri Ramadhi Wasmen Manalu Widarsa, Anang Wijaya, Rahmat Santosa Windarti Windarti Yetti Elfina Yetti Elfina S Yoshua Demawan Mangapul Purba Yosri Yosri Yovanie, Faira Yuharmen - Yuliati Yuliati Yulyawati Yulyawati Yunita Paramitha Hasibuan Yusni Ikhwan Yusni Ikhwan Siregar Yusuf, Rabil Zebua, Ratna Dewi Zikra Rahmadona Zissalwa, Fricilia Zulaiha ' Zulkarnain Zulkarnain Zulkarnain Zulkarnain