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All Journal Research Journal of Life Science Agrokreatif Jurnal Ilmiah Pengabdian kepada Masyarakat Panrita Abdi - Jurnal Pengabdian pada Masyarakat Journal of Aquaculture and Fish Health JOURNAL OF INDONESIAN TROPICAL FISHERIES (JOINT-FISH) : Jurnal Akuakultur, Teknologi Dan Manajemen Perikanan Tangkap, Ilmu Kelautan Jurnal Pengabdian UNDIKMA Buletin Jalanidhitah Sarva Jivitam Jurnal Perikanan

Jatayu, Diklawati

Politeknik Kelautan Dan Perikanan Jembrana

Author-ID : 5645831

Religion Agriculture, Biological Sciences & Forestry Humanities Biochemistry, Genetics & Molecular Biology Decision Sciences, Operations Research & Management Economics, Econometrics & Finance Education Environmental Science Languange, Linguistic, Communication & Media Law, Crime, Criminology & Criminal Justice Library & Information Science Mathematics Mechanical Engineering Medicine & Pharmacology Nursing Public Health Social Sciences Veterinary Other

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Articles

Antioxidant Effect of Centella asiatica Ethanolic Extract to Superoxide Dismutase (SOD) Level on Cyprinus carpio Liver Diklawati Jatayu; Happy Nursyam; Asus Maizar Suryanto Hertika
Research Journal of Life Science Vol 5, No 3 (2018)
Publisher : Lembaga Penelitian dan Pengabdian kepada Masyarakat, Universitas Brawijaya

Centella asiatica is a herbal medicine has been used for many studies in some animals as antioxidant properties. This study was aimed to enhance the level of SOD in Cyprinus carpio after oral administration of C. asiatica extract. In the present study, phytochemical screening of bioactive constituents, antioxidant assay, and their effect on SOD in C. carpio liver were investigated. C. asiatica extract was obtained by maseration for 24 h using ethanol as a solvent. C. asiatica extract with 50, 100, 150 and 300 mg kg-1 body weight were administered every 3 days for two weeks. On the last day of experiment, fishes were killed and liver were removed from the body. The results showed that C. asiatica extract had some bioactive compounds such as flavonoid, alkaloid, terpenoid, tanin, saponin and DPPH scavenging activity with an IC50 value of 125 μg mL-1. C. asiatica extract also enhanced the level of SOD in fish liver. The SOD level was significantly difference compared to the control group with P<005. These results indicate that the ethanolic extract of C. asiatica had a potential antioxidant properties by scavenging free radical and enhancing the SOD level as antioxidant deffense inside the body.

IMPLEMENTASI PROGRAM PENGEMBANGAN KELEMBAGAAN DI SMART FISHERY VILLAGE (SFV) PENGAMBENGAN, KABUPATEN JEMBRANA, PROVINSI BALI Annisa Khairani Aras; Ilham; Mohsan Abrori; I Nyoman Sudiarsa; Liga Insani; Arie Kiswanto; Diah Ayu Satyari Utami; Anik Kusmiatun; Andina Chairun Nisa; Diklawati Jatayu; Amiqatul Fikriyah; Muhammad Chaidir Undu
Panrita Abdi - Jurnal Pengabdian pada Masyarakat Vol. 8 No. 2 (2024): Jurnal Panrita Abdi - April 2024
Publisher : LP2M Universitas Hasanuddin

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20956/pa.v8i2.30103

This community service activity in the aquaculture community at SMART Fishery Village (SFV) Pengambengan aims to increase understanding and management skills of institutional administration and the formation of the SFV Pengambengan secretariat. The problems faced by partners are the lack of insight and knowledge of the group in advancing the business, the implementation of institutional administration that is less than optimal and not yet neatly arranged, and the absence of a permanent SFV Pengambengan secretariat. The method for implementing this service is to provide technical guidance regarding institutional administration management through the preparation of simple financial reports and partner participation by providing improvements to the SFV Pengambengan secretariat facilities that are more appropriate. The result of this community service activity is that partners experience increased understanding and skills in managing institutional administration in the form of preparing simple financial reports. Partners understand the types of costs, identify financial transactions in vaname shrimp cultivation activities, can keep financial journals, and can make simple financial reports per production cycle. The Pengambengan SFV secretariat can be formed permanently, making it easier for all members to gather, monitor, and assist ongoing production activities. || Kegiatan pengabdian kepada masyarakat pada Pokdakan di SMART Fishery Village (SFV) Pengambengan ini bertujuan adalah untuk peningkatan pemahaman dan keterampilan pengelolaan administrasi kelembagaan dan pembentukan sekretariat SFV Pengambengan. Masalah yang dihadapi mitra adalah minimnya wawasan dan pengetahuan kelompok dalam memajukan usaha, pelaksanaan administrasi kelembagaan yang kurang optimal dan belum tertata rapi serta belum adanya sekretariat SFV Pengambengan yang permanen. Adapun metode pelaksanaan pengabdian ini yakni bimbingan teknis tentang pengelolaan administrasi kelembagaan melalui pembuatan laporan keuangan sederhana dan partisipasi mitra dengan menyediakan perbaikan fasilitas sekretariat SFV Pengambengan yang lebih layak. Hasil dari kegiatan pengabdian masyarakat ini berupa mitra mengalami peningkatan pemahaman dan keterampilan dalam pengelolaan administrasi kelembagaan berupa pembuatan laporan keuangan sederhana. Mitra memahami jenis biaya, mengidentifikasi transaksi keuangan di kegiatan budidaya udang vaname, mampu membuat jurnal keuangan serta mampu membuat laporan keuangan sederhana per siklus produksi. Sekretariat SFV Pengambengan dapat terbentuk secara permanen dan memudahkan seluruh anggota untuk berkumpul, memonitoring dan pendampingan kegiatan produksi yang berlangsung.

Pendampingan Teknis Teknologi Tepat Guna Budidaya Udang Vaname Skala Kecil di Desa Pengambengan, Jembrana, Bali Liga Insani; Wahyu; Ilham; Mohsan Abrori; I Nyoman Sudiarsa; Anik Kusmiatun; Andina Chairun Nisa; Annisa Khairani Aras; Diklawati Jatayu; Arie Kiswanto; Diah Ayu Satyari Utami
Agrokreatif: Jurnal Ilmiah Pengabdian kepada Masyarakat Vol. 10 No. 3 (2024): Agrokreatif Jurnal Ilmiah Pengabdian Kepada Masyarakat
Publisher : Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/agrokreatif.10.3.363-371

Pacific white shrimp (Penaeus vannamei) is one of Indonesia's fishery commodities with high economic value in the domestic and foreign markets. They are applying appropriate technology through small-scale shrimp farming aimed to transfer technology in partner villages from traditional to intensive systems. This program was an effort to improve the welfare of the fishery community in Desa Pengambengan, Jembrana, Bali. This program was carried out in May‒July 2022, and it involved the Mina Jaya Fish Cultivator Group as the target community. The activity program was carried out through several stages, including audience activity, counseling, technical assistance, and monitoring and evaluation. The activity succeeded in increasing the knowledge and skills of the target community regarding vaname shrimp cultivation in detail. Technical assistance for cultivation activities has increased community understanding of small-scale intensive shrimp cultivation, minimizing errors and increasing program success. Monitoring and evaluation are carried out to determine the sustainability of activities in the target community. This community service activity has succeeded in increasing the productivity of Pacific white shrimp cultivation and technology transfer from the traditional system to a small-scale intensive system.

PRODUCTIVITY OF WHITE SHRIMP (Litopenaeus vannamei) WITH THE ADDITION OF PROBIOTICS AND PREBIOTICS Andina Chairun Nisa; Diklawati Jatayu; Komang Aditya Pratama
Jurnal Perikanan Unram Vol 14 No 4 (2024): JURNAL PERIKANAN
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jp.v14i4.1289

Vaname shrimp remains a prime commodity due to several advantages, including the ability to thrive in a salinity range of 0.5-31 ppt, with a stocking density of 100-300 individuals/m², a faster growth cycle of 90-100 days, and a high appetite leading to rapid growth. Currently, the technology for culturing vaname shrimp has advanced with the implementation of intensive systems that utilize high stocking densities, although this impacts water quality. One approach to maintaining good water quality, especially in reducing organic waste, is the use of prebiotics and probiotics. Further studies are needed to determine the productivity of vaname shrimp with the addition of probiotics and prebiotics in shrimp culture. This research employed a survey method with parameters observed including productivity and water quality. Productivity encompassed stocking density, Average Body Weight (ABW), Average Daily Growth (ADG), population, biomass, Food Conversion Rate (FCR), Survival Rate (SR), and size. Water quality parameters measured included salinity, temperature, pH, DO using a Multitester, alkalinity, TOM, Ca, Mg, Total Hardness using titration, PO4, NH4, NO3, NO2 using a test kit, the number of green algae, blue-green algae, diatoms, euglena, and dinoflagellates using a hemocytometer, zooplankton, and protozoa using a Sedgewick Rafter, total bacteria, total vibrio, and the number of yellow, green, and black vibrio using Total Plate Count (TPC). Data analysis used descriptive methods. The results showed that the harvest exceeded the company's target, and the SR and FCR values were categorized as good in vaname shrimp cultivation. Water quality measurements indicated that conditions were still optimal for vaname shrimp culture.

THE INFLUENCE OF STOCKING DENSITIES ON WHITE SHRIMP (Litopenaeus vannamei) REARED USING INTENSIVE SYSTEM: PRODUCTION PERFORMANCE AND WATER QUALITY Insani, Liga; Jatayu, Diklawati; Mahendra, I Gede Rezza; Wiyasa, Made Wisnu; Kurnianto, Bayu; Ardiansyah, Ardiansyah
Jurnal Perikanan Unram Vol 15 No 1 (2025): JURNAL PERIKANAN
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jp.v15i1.1291

ABSTRACT The increasing trend of vaname shrimp cultivation production encourages farmers to increase their cultivation production. The success of vaname shrimp cultivation can be seen from the ability to measure the capacity of shrimp biomass in maintenance activities and stocking density patterns based on the maximum capacity of the pond in each plot. The purpose of this study was to analyze vaname shrimp cultivation activities for a period of 2 years (2023-2024) in intensive system ponds based on different stocking density patterns at 140 shrimp/m2 and 190 shrimp/m2. This study was carried out for 6 cultivation cycles, each cycle was carried out for 100 days. The results of statistical tests showed that the shrimp stocking density pattern had a significant effect (p <0.05) on biomass, productivity, survival and feed conversion ratio. The average survival rate of 140 shrimp/m2 stocking density was 85.33%, biomass was 3,327.75 kg, FCR was 1.44 and productivity was 30.8 tons/ha. The average survival rate with a stocking density of 190 shrimp/m2 was 73.66%, biomass 1,981.87 kg, FCR 1.59 and productivity 12.38 tons/ha. This shows that biomass, SR, and productivity decreased while FCR tended to increase in cultivation with a stocking density of 190 shrimp/m2. The results of water quality showed an increase in the Total Organic Matter value of 110-250 mg/l at a stocking of 190 shrimp/m2. This shows that there is an increase in organic matter in the maintenance pond which affects the survival of shrimp in the pond so that it affects the biomass and productivity of whiteleg shrimp. A stocking density of 140 shrimp/m2 can be recommended for application in intensive whiteleg shrimp cultivation. Keywords: intensive system, stocking density, water quality, whiteleg shrimp

PLANKTON AND WATER QUALITY ANALYSIS ON THE PRODUCTION PERFORMANCE OF WHITE SHRIMP (LITOPENAEUS VANNAMEI) Jatayu, Diklawati; Nisa, Andina Chairun; Amelia, Tia
Jurnal Perikanan Unram Vol 15 No 1 (2025): JURNAL PERIKANAN
Publisher : Universitas Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29303/jp.v15i1.1350

The abundance, diversity, and dominance of phytoplankton affect water quality which can directly affect the success of cultivation. This study was conducted to analyze the diversity of species and dynamics of plankton abundance in shrimp (Litopenaeus vannamei) cultivation in intensive white shrimp ponds in Sumenep, Madura. Observations of plankton, water quality, and white shrimp production were carried out in four ponds for ± 2 months. Data analysis was carried out on water quality data, plankton community structure and white shrimp cultivation production performance. Water quality data and production performance were analyzed descriptively qualitatively while plankton community structure data (biological index) were analyzed descriptively quantitatively. The results of the identification of zooplankton types obtained from the samples amounted to 2 classes, consisting of 7 genera of protozoa and 1 genus of Rotifera. The most abundant zooplankton is the Protozoa Class with 7 genera. The highest plankton abundance is from the Genus Chlorophyta (74.67% ± 4.49%), then the second highest is from the Genus Cyanophyta (18.01% ± 3.40%). The results of the diversity index analysis (H’) in pond 5 were 2.246 indicating high diversity, while ponds 6,7, and 8 showed moderate diversity. The uniformity index showed that pond 5 had a high uniformity index with a value of 0.66 while ponds 6,7, and 8 had moderate uniformity. The dominance index analysis showed that in pond 5 with a value of 0.978 there were dominant species, while ponds 6, 7, 8 did not have dominant species. Water quality observations showed that there were nitrate parameters that exceeded the optimum standard. The performance of white shrimp cultivation showed better results in pond 5 indicated by ADG of 0.35 g/day, ABW 14.9 g, FCR 1.6 and SR 71%.

KEANEKARAGAMAN, KERAPATAN DAN PENUTUPAN JENIS LAMUN DI PANTAI KASTELA, TERNATE SELATAN, MALUKU UTARA Rakma Fitria Larasati; Made Mahendra Jaya; Angkasa Putra; Anthon Anthonny Djari; Kharisma Sako; Anis Khairunnisa; Diklawati Jatayu; Sarifah Aini; Herianto Suriadin
JURNAL AKUAKULTUR, TEKNOLOGI DAN MANAJEMEN PERIKANAN TANGKAP, ILMU KELAUTAN Vol 5 No 2 (2022): JOINT-FISH - Jurnal Akuakultur, Teknologi Dan Manajemen Perikanan Tangkap, Ilmu K
Publisher : Fakultas Perikanan dan Ilmu Kelautan Universitas Muslim Indonesia Makassar, Sulawesi Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33096/joint-fish.v5i2.128

Kastela coastal waters are one of the tourist attractions in the coastal area of Ternate city where seagrass is found. Information related to diversity, density and, the diverse cover is still lacking and has not been supported by previous scientific research, especially in the area of Kastela Beach. Therefore, this study was conducted to determine the diversity, density and, cover of seagrass species on the Kastela coast, South Ternate. Seagrass diversity in Kastela Beach includes 6 types of seagrass, namely: Halodule pinifolia, Halophila ovalis, Thalassia hemprichii, Cymodocea rotundata, Syringodium isoetifolium and, Enhalus acoroides. Based on the Shannon-Wienner index, the diversity of seagrass on the beach is classified as moderate with a value of 1.42 (station 1), 1.46 (station 2), 1.29 (station 3). Seagrass species Thalassia hemprichii has the highest density among seagrass species found on Kastela Beach with a density value of 580.27 individuals/m². At station 1, 358.27 individuals/m². At station 2, and station 3 it was dominated by Halodule pinifolia species as many as 326.53 individuals/m². For total seagrass closure at each station, especially station 1 and station 2, it was classified as rich or healthy (>60 %), where the value of station 1 was 124.16%/m², and station 2 was 95.2%/ m². Station 3 is classified as less healthy or less rich with a value of 59.79%/m².

Bimbingan Teknis Pengajuan Dana Bergilir LPMUKP dan Pembuatan Proposal di SMART Fisheries Village (SFV) Pengambengan, Kabupaten Jembrana, Bali Annisa Khairani Aras; Andina Chairun Nisa; Diah Ayu Satyari Utami; Arie Kiswanto; Liga Insani; Anik Kusmiatun; Diklawati Jatayu
Jurnal Pengabdian UNDIKMA Vol. 5 No. 3 (2024): August
Publisher : LPPM Universitas Pendidikan Mandalika (UNDIKMA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33394/jpu.v5i3.10087

The aim of this community service activity is to increase the understanding and skills of the SFV Pengambengan assisted group regarding applications for LPMUKP revolving funds and making whiteleg shrimp cultivation business proposals. This method of implementing community service uses technical guidance with 10 participants representing Pokdakan Mina Jaya and Pokdakan Putra Mina Jaya. Evaluation of this activity took the form of a pre-test and post-test and was analyzed using the t-test with a confidence level of 95% (Î± = 0.05). The results of this community service activity show that the SFV Pengambengan assisted group has increased their understanding regarding applications for LPMUKP revolving funds for aquaculture businesses as well as increased skills in making whiteleg shrimp cultivation business proposals which are used as one of the requirements for applications for LPMUKP revolving funds.

Performance of Growth, Survival Rate, and Behavioral in Seabass (Lates calcarifer) Seed Production with Artemia Enrichment using Sardinella Oil Nisa, Andina Chairun; Ilham, Ilham; Aras, Annisa Khairani; Insani, Liga; Jatayu, Diklawati; Febrianti, Desy; Mahendra, I Gede Rezza
Journal of Aquaculture and Fish Health Vol. 14 No. 3 (2025): JAFH Vol. 14 No. 3 September 2025
Publisher : Department of Aquaculture

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jafh.v14i3.68807

Essential nutrients for seabass (Lates calcarifer) growth can be derived from the live feed Artemia sp. Artemia sp. It is reported to contain protein levels between 40 and 55%, carbohydrate levels between 15 and 20%, and a lipid content of around 0.4%. Enrichment of Artemia sp. It is necessary to improve its nutritional value and promote seabass larval growth. Sardinella fish oil is one option for enriching Artemia sp. This study aims to determine the optimal dosage of Sardinella oil for Artemia sp. Enrichment to achieve optimal growth and survival rates in seabass (Lates calcarifer) larvae. The study employed a completely randomized design (CRD) with five treatments and three replicates. The treatments were: unenriched Artemia (K-), Artemia + 0.9 g/l Squalene Fish Oil (K+), Artemia + 1 ml Sardinella Oil (A), Artemia + 1 ml Sardinella + 1 ml Egg Yolk (B), and Artemia + 0.5 ml Sardinella Oil + 0.5 ml Egg Yolk (C). The highest absolute weight was observed in treatments A and C, both recording 2.02 g (±0.20 g and ±0.09 g, respectively). Regarding absolute length, treatments A and C also showed the highest values, measuring 1.89 cm (±0.17 g) and 1.90 cm (±0.17 g), respectively. The highest survival rate (SR) was likewise found in treatments A (34.67% ± 2.63%) and C (38.08% ± 3.89%). Based on the tested treatments, the optimal dose for seabass growth and survival (SR) was determined to be treatment C, which included 0.5 ml of Sardinella oil and 0.5 ml of egg yolk.

Kinerja Produksi Budidaya Udang Vaname (Litopenaeus vannamei) Sistem Intensif di PT. Pendawa Senajaya Kabupaten Situbondo Nisa, Andina Chairun; Jatayu, Diklawati; Abadi, Rahman Fawaid
Buletin Jalanidhitah Sarva Jivitam Vol 5, No 2 (2023): September 2023
Publisher : POLITEKNIK AHLI USAHA PERIKANAN

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15578/bjsj.v5i2.13081

Udang vaname termasuk dalam primadona ekspor di Indonesia dan memiliki kontribusi ekspor sekitar 85%. Hal ini dikarenakan udang vaname memiliki beberapa keunggulan yaitu memiliki daya tahan terhadap serangan penyakit, kemampuan beradaptasi dengan kepadatan tinggi, kisaran hidup padasalinitas 5-30 ppt dan waktu pemeliharaan yang cukup singkat. Semakin tingginya target produksi nasional membuat para pembudidaya meningkatkan kapasitas produksi yang dihasilkan. Kegiatan budidaya secara intensif dapat meningkatan produksi udang vaname di Indonesia. Kapasitas produksi yang dihasilkan perlu diukur keberhasilannya melalui parameter kinerja produksi. Parameter ini meliputi antara lain produktivitas, Survival Rate (SR), Size, Average Body Weight (ABW), Average Daily Growth (ADG), Food Convention Rate (FCR). Penelitian ini dilaksanakan selama kurang lebih 3 bulan dimulai dari tanggal 6 Februari 2023 sampai 18 April 2023 dan berlokasi di PT. Pendawa Senajaya Kabupaten Situbondo dengan analisis data menggunakan metode deskriptif. Selain mengukur kinerja produksi, dilakukan pula pengukuran parameter kualitas air mulai dari parameter fisika, kimia dan biologi. Berdasarkan hasil penelitian diketahui bahwa jumlah, kandungan nutrisi dan frekuensi pemberian pakan dapat mempengaruhi pertumbuhan, kelulushidupan dan biomassa udang vaname yang dihasilkan. Data kinerja produksi yang didapat tidak keseluruhan petakan yang diujikan termasuk dalam kategori yang ditargetkan oleh perusahaan dikarenakan adanya penyakit WFD dan IMNV.Vaname shrimp included to export superior product in Indonesia and has export contribution amount of 85%. It caused vaname shrimp has some primacies was high endurance to diseases, high capability of adaptation in high density, life range in 5-30 ppt of salinity and short cultivation time. Increasing of production target made fish farmers increased their production capacities. Production capacities needed to measured about their level of success through production performances. Parameters of production performances involves productivities, Survival Rate (SR), Size, Average Body Weight (ABW), Average Daily Growth (ADG), and Food Convention Rate (FCR). The research was conducted approximately 3 months between February until April 2023 and located in PT. Pendawa Senajaya Situbondo Regency with data analysis was descriptive method. Besides measured production performances, but also measured water quality parameters started from physics, chemical and biology parameters. Based on results of this research was known that amounts, nutrition contents, and feeding frequency impacted to growth, survival rate and biomass of vaname shrimp. Data of production performances obtained that not the whole of map ponds was categorized in company production target caused WFD and IMNV attacked.

Co-Authors Abadi, Rahman Fawaid Abrori, Mohsan Amelia, Tia Amiqatul Fikriyah Andina Chairun Nisa Andina Chairun Nisa Andina Chairun Nisa Angkasa Putra Anik Kusmiatun Anik Kusmiatun ANIK KUSMIATUN Anis Khairunnisa, Anis Aras, Annisa Khairani ARDIANSYAH ARDIANSYAH Arie Kiswanto Arie Kiswanto Asus Maizar Suryanto H DIAH AYU SATYARI UTAMI Diah Ayu Satyari Utami Djari, Anthon Anthonny Febrianti, Desy Fikriyah, Amiqatul Happy Nursyam Herianto Suriadin I Nyoman Sudiarsa I Nyoman Sudiarsa ILHAM Ilham Ilham Ilham Ilham Insani, Liga Kharisma Sako Kiswanto, Arie Komang Aditya Pratama Kurnianto, Bayu Liga Insani Made Mahendra Jaya Mahendra, I Gede Rezza Mohsan Abrori Mohsan Abrori Muhammad Chaidir Undu Nisa, Andina Chairun Pratama, Komang Aditya Rakma Fitria Larasati Sarifah Aini Sudiarsa, I Nyoman Undu, Muhammad Chaidir Wahyu Wahyu Wahyu Wahyu Wahyu Wiyasa, Made Wisnu

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