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EVALUASI KEBIJAKAN PENGEMBANGAN AKUAKULTUR Eva Prasetiyono; Irzal Effendi
Jurnal Kebijakan Publik Vol 13, No 4 (2022)
Publisher : Fakultas Ilmu Sosial dan Ilmu Politik Universitas Riau

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31258/jkp.v13i4.8143

Abstract

Pengembangan akuakultur di Bangka Tengah menjadi salahsatu fokus dalam pengembangan daerah. Hal ini didukung oleh keberadaan sumber daya perairan dan sumberdaya manusia. Program pengembangan akuakultur merupakan langkah untuk meningkatkan produksi dan produktivitas budidaya. Program pengembangan akuakultur memerlukan adanya perencanaan dan evaluasi. Tujuan dari penelitian ini adalah mengevaluasi pelaksanaan program pengembangan akuakultur di Kabupaten Bangka Tengah, dan mengevaluasi kendala yang dihadapi dalam pelaksanaan program pengembangan akuakultur. Metode penelitian yang digunakan yaitu metode deskriptif kualitatif. Hasil penelitian menunjukan bahwa pengembangan akuakultur di Kabupaten Bangka Tengah sudah berjalan dengan baik. Hal ini terlihat dari peningkatan hasil produksi setiap tahun dan nilai tukar pembudidaya ikan (NTPi) diatas 100. Namun berdasarkan hasil evaluasi dan analisis masalah masih terdapat beberapa kekurangan dalam pengembangan akuakultur di Bangka Tengah. Kekurangan tersebut dapat diatasi dengan strategi yang bertumpu pada lima hal yaitu peningkatan sarana dan prasarana budidaya, peningkatan kemampuan dan keterampilan pembudidaya ikan, pendampingan kegiatan budidaya ikan, peningkatan bantuan legalitas dan kenyamanan usaha, peningkatan pemasaran dan pengolahan hasil budidaya
Increasing The Stocking Density of Grouper Nurseries for Aquabusiness Efficiency in Recirculating Aquaculture System (RAS) with Bioremediation Belinda Astari; Tatag Budiardi; Suko Ismi; Irzal Effendi; Yani Hadiroseyani
HAYATI Journal of Biosciences Vol. 30 No. 2 (2023): March 2023
Publisher : Bogor Agricultural University, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.4308/hjb.30.2.198-206

Abstract

Water quality improvement was carried out by means of recirculation and bioremediation systems in grouper nurseries with high stocking density, thereby increasing production performance. The goal of this study was to evaluate the effectiveness of aquabusiness by analyzing the rise in grouper nursery stocking density using RAS and bioremediation systems. The test parameters consist of production performance, blood glucose levels, physic-chemistry-biology of water quality, and business efficiency based on productivity and business analysis. Treatment of 1,000 fish/m3 increased survival, blood glucose levels, total bacteria, Vibrio spp., ammonia, nitrite, and all productivity parameters. But it lowers all growth parameters, pH, and dissolved oxygen values. The recirculation system with bioremediation at up to 1,000 fish/m3 of stocking boosted the profit by 2.64 times. and 14.97% more efficient than 500 fish/m3 which could not be matched by the high production performance.
Molecular Assessment of Kappaphycus alvarezii Cultivated in Tarakan based on cox2-3 Spacer Gloria Ika Satriani; Dinar Tri Soelistyowati; Alimuddin Alimuddin; Harton Arfah; Irzal Effendi
Squalen, Buletin Pascapanen dan Bioteknologi Kelautan dan Perikanan Vol 18, No 1 (2023): May 2023
Publisher : Research and Development Center for Marine and Fisheries Product Processing and Biotechnol

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15578/squalen.736

Abstract

The seaweed Kappaphycus alvarezii is a leading aquaculture commodity possessing high economic value that has been used as a raw material for various natural products, food, and pharmaceutical industries. The main challenge regarding its production, especially in Tarakan, is the supply of superior seeds. Therefore, this study aims to obtain phylogenetic information and the cultivation performance of the selected seeds by identifying genetic sources based on molecular markers. DNA sequencing was analyzed using the molecular marker cyclooxygenase 2-3 intergenic spacer (cox2-3 spacer) on the 16 cultivars collection from around Indonesia. Four haplotypes representing the K. alvarezii variant to be cultivated in Tarakan City were produced based on the phylogenetic clustering and further molecular analysis using a cox2-3 spacer mitochondrial DNA marker. These include the Kupang and Natuna varieties, also referred to as Lampung seedlings, which is a tissue culture plantlets used for development at SEAMEO-BIOTROP Bogor and propagated by the Lampung Marine Aquaculture Center (BBPBL), Tarakan. These varieties have genetic distances (pairwise comparisons based on the mean Kimura 2-parameter model) ranging from 0.000-0.243 units. The cultivation was carried out for 30 days in the waters of Tanjung Batu (Tj. Batu) Mamburungan, Tarakan, North Kalimantan. The result showed that the Lampung cultivar (Natuna) has a superior daily growth rate (DGR) and carrageenan yield compared to the local cultivars (Mamburungan Tanjung Batu (Takalar), Tarakan, and Kupang). Furthermore, the genetic analysis with cox2-3 spacer markers could be an effective seed selection tool for tracing genetic information in developing superior seedlings in aquaculture activities.
Pelatihan dan Percontohan Aplikasi RAS dan Fitobiotik untuk Pokdakan Pembenihan Kepiting Bakau Bahari Sakti, Tanjungpinang Dinamella Wahyuningrum; Irzal Effendi; Shavika Miranti
Agrokreatif: Jurnal Ilmiah Pengabdian kepada Masyarakat Vol. 9 No. 2 (2023): Agrokreatif Jurnal Ilmiah Pengabdian Kepada Masyarakat
Publisher : Institut Pertanian Bogor

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29244/agrokreatif.9.2.141-153

Abstract

This activity aims to provide knowledge, insight, and skills in the application of recirculated aquaculture system (RAS) technology and phytobiotics to members of the Bahari Sakti mud crab hatchery group on Penyengat Island, Tanjungpinang, Riau Islands. Mastery of this application is important to improve the production performance of the mud crab hatchery group which is faced with the problem of high frequency of disease attacks on broodstock and low survival rate of larvae. The activity, which includes training, piloting, and mentoring, were take place from June‒September 2022, attended by 20 participants consisting of members of the Bahari Sakti mud crab hatchery group and public. The training materials covered the technical and management aspects of mud crab hatchery, RAS application, and phytobiotics of garlic flour in broodstock and larvae rearing. Pilot methods and mentoring were conducted in the form of RAS installations and application of phytobiotics with participants. After attending the training, there was a significant increase in knowledge and insight of these three aspects by 47, 51, and 26%, respectively, for the mud crab hatchery, phytobiotic, and RAS aspects. Pilots and mentoring in the form of rearing and spawning in the RAS system with the application of phytobiotics were carried out after training at the production facility of mud crab hatchery group. Participants in the pilot and mentoring activities were quite enthusiastic, although the attendance rate of participants was only 25‒35%. The RAS application can improve the water quality of the mud crab broodstock rearing media, while for the application of phytobiotics was not evaluated.
Feminization of Maroon Clownfish (Amphiprion biaculeatus, Bloch 1790) with 17β-Estradiol Hormonal Induction Helena Sahusilawane; Agus Oman Sudrajat; Muhmmad Agus Suprayudi; Dinar Tri Soelistyowati; Ligaya I. T. A. Tumbelaka; Irzal Effendi
Jurnal Ilmiah Perikanan dan Kelautan Vol. 15 No. 2 (2023): JURNAL ILMIAH PERIKANAN DAN KELAUTAN
Publisher : Faculty of Fisheries and Marine Universitas Airlangga

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jipk.v15i2.42765

Abstract

Highlight Research The 17β-estradiol hormone induction reduces the percentage of R values in skin and fin color by as much as 50-60%. The 17β-estradiol hormone induction increases total length and body weight, estradiol content, GIS and HIS, and also glucose content. The 17β-estradiol hormone induction shows mature development of the gonadal profile from functional male to functional female. Abstract   As maroon clownfish (Amphiprion biaculeatus) is a protandrous hermaphroditic fish, feminization process with 17β-estradiol hormone can be applied to accelerate the female broodstock candidate supply for further spawning effort. This study aimed to evaluate the feminization of A. biaculeatus with 17β-estradiol hormonal induction. This study used a completely randomized design with several hormone dosage, namely P0 (without 17β-estradiol hormone induction), P1 (0.5 μg 17β-estradiol/g body), P2 (1.0 μg 17β-estradiol/g body), and P3 (1.5 μg 17β-estradiol/g body). These treatments were applied with three replications. Five fish composed of α-fish, β-fish, and three γ-fish were reared in each aquarium for 90 days with a flowing water system. The α- and β-fish were then removed, while the γ-fish was injected with hormone. Otohime pellet feed was fed three times a day until apparent satiation. The results showed that the 17β-estradiol hormone could induce 100% of the feminization process of male A. biaculeatus. The dosage of P3 obtained the lowest value percentage of red, green, blue (RGB), but showing the highest total of length and body weight (6.67±0.42 cm and 6.40±0.78 g, respectively), estradiol content (149.73±4.24 ρg/mL), GSI and HSI (0.38±0.07% and 3.59±0.49%), and glucose content (4.67±0.64 mg/dL), followed by more mature gonad profile than other treatments. This condition indicates that fish in P3 treatment has been reversed as functional female. The average survival rate for the treatment was as high as 60%. Therefore, the application of 17β-estradiol hormonal induction is effective for the feminization process in A. biaculeatus as a protandrous hermaphroditic fish.
Ornamental Fish Marketing at Laladon Ornamental Fish Exchange, Bogor, West Java Daffa Nuradzani; Yani Hadiroseyani; Irzal Effendi; Tatag Budiardi
Jurnal Syntax Transformation Vol 5 No 9 (2024): Jurnal Syntax Transformation
Publisher : CV. Syntax Corporation Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.46799/jst.v5i9.1001

Abstract

The ornamental fish business in Indonesia, especially at Laladon Ornamental Fish Exchange, Bogor, has experienced a significant decline after the Covid-19 pandemic. This study aims to analyze the factors that influence the sale of ornamental fish at the location. The research was conducted from May to August 2023 using purposive sampling method on 9 active ornamental fish traders. Data collected included location profile, technical and economic aspects of marketing. Data analysis was carried out with qualitative and quantitative descriptive analysis, as well as statistical tests using Kruskal-Wallis and Spearman rank correlation. The results showed that the variables that significantly influenced sales were fish stock (0.833), number of fish species (0.711), fish storage capacity (0.833), repeat purchases by businesses (0.900), and fish sales (0.983). The decline in sales in the post-pandemic period was caused by various internal and external factors. These findings indicate the need for improvements in product management and marketing strategies to improve sales performance of ornamental fish at Laladon Ornamental Fish Exchange. This research provides important insights for businesses and stakeholders in optimizing the potential of the ornamental fish market.
FOOD PREFERENCES OF EARLY JUVENILE SCALLOPED SPINY LOBSTER IN EKAS BAY, LOMBOK, INDONESIA Kawirian, Rizky Regina; Affandi, Ridwan; Mashar, Ali; Effendi, Irzal
Indonesian Aquaculture Journal Vol 18, No 1 (2023): (June, 2023)
Publisher : Center for Fisheries Research, Agency for Marine and Fisheries Research and Human Resource

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15578/iaj.18.1.2023.61-69

Abstract

Ekas Bay is the largest bay on the island of Lombok which is the location for catching and cultivating spiny lobsters. This research was conducted from May to July 2021 on the Scalloped spiny lobster (Panulirus homarus). This study aims to identify the types of natural foods consumed and determine the preferred types of food, as well as the early juvenile feeding time of Scalloped spiny lobster located in Ekas Bay, East Lombok Regency, West Nusa Tenggara Province (NTB). Puerulus samples were collected in the last week of May 2021, enlarged puerulus was performed in submerged cages measuring 15 cm × 15 cm × 15 cm, mesh size <3 mm, with a density of 4 puerulus/m2. The cages are placed at a location 70 m to the sea from the shoreline, at a depth of 0.5, 1.0, and 1.5 m. After reaching the juvenile phase, lobsters are collected during the new and full moon phases (06.00 am, 06.00 pm and 12.00 am, respectively) in June to July 2021. A total of 60 individual juvenile lobsters (algal phase) were analyzed for their stomach contents. The average percentage of the total Index of Relative Important (IRI) obtained for the identified taxa were bivalves (22.32%), copepods (23.64%), demosponges (24.98%), while digestibdle material was 29.06%. The electivity index data (Ei) shows that lobsters prefer bivalves over other taxa. Lobster samples taken in the morning had a stomach fullness rate of 50%, indicating active feeding at night.
Analisis Hubungan antara Karakteristik Sosial Ekonomi Pembudidaya dengan Produktivitas Budidaya Ikan Lele di PT Ikan Bangun Indonesia Bogor Jannah, Uthary Rahmathul; Diatin, Iis; Effendi, Irzal
Jurnal Sosial Ekonomi Kelautan dan Perikanan Vol 18, No 2 (2023): Desember 2023
Publisher : Balai Besar Riset Sosial Eonomi Kelautan dan Perikanan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15578/jsekp.v18i2.13063

Abstract

Permintaan ikan lele yang terus meningkat di Indonesia mendorong pembudi daya untuk meningkatkan produksinya. PT Ikan Bangun Indonesia merupakan salah satu perusahaan rintisan akuakultur yang menerapkan skema kerja berupa kemitraan inti plasma. PT Ikan Bangun Indonesia sebagai inti yang bekerja sama dengan investor, dan pembudi daya sebagai plasma. Perusahaan dengan kegiatan budidaya ikan lele ini menghasilkan tingkat kelangsungan hidup rata-rata ikan lele hanya 67% dan produktivitas budidaya rata-rata hanya 6,53 kg/ m2 pada awal tahun 2022. Hal ini menjadi masalah karena dapat mengakibatkan kerugian bagi perusahaan, inverstor, dan pembudi daya. Penelitian dilaksanakan bulan Februari – Maret 2022. Penelitian ini bertujuan mendeskripsikan karakteristik sosial ekonomi pembudi daya, sistem kompensasi, kinerja produksi, dan menghitung produktivitas pembudi daya, serta menganalisis hubungan karakteristik sosial ekonomi pembudi daya dengan produktivitas. Penelitian ini menggunakan metode studi kasus yang menggunakan data primer dan sekunder.Data primer yaitu data karakteristik pembudi daya, sistem kompensasi, dan kinerja produksi digunakan sebagai variabel independen yang dikumpulkan dengan melakukan wawancara dan pengisian kuesioner oleh pembudidaya selaku responden. Data sekunder yaitu data produktivitas budidaya ikan lele digunakan sebagai variabel dependen yang bersumber dari data perusahaan. Data tersebut dianalisis secara deskriptif dan statistik menggunakan analisis korelasi Pearson dan analisis regresi linear berganda. Hasil analisis menunjukkan bahwa semua variabel memiliki hubungan dan berpengaruh terhadap produktivitas budidaya ikan lele kecuali karakteristik pembudi daya. Penelitian ini merekomendasikan agar dapat diwujudkannya sosialisasi bagi para pembudi daya terkait teknis budidaya yang baik dan benar oleh pemerintah sektor perikanan dengan tujuan mewujudkan pembangunan perikanan budidaya berkelanjutan dan menghasilkan profitabiltas yang tinggi bagi perusahaan akuakultur lainnya di Indonesia.Title: Analysis of the Relationship between the Socio-Economic Characteristic of Fish Farmers and The Productivity of Catfish Farming at PT Ikan Bangun Indonesia BogorThe increasing demand for catfish in Indonesia encourages farmers to increase production. PT Ikan Bangun Indonesia is one of the aquaculture startup companies that implements a work scheme in the form of a plasma core partnership, PT Ikan Bangun Indonesia as the core working together with investors, and fish farmers as plasma. Companies with catfish farming activities produce an average survival rate of catfish of only 67% and an average farming productivity of only 6.53 kg/m2 at the beginning of 2022. This is a problem because it can result in losses for the company, investors, and fish farmers. The research was conducted in February – March 2022. This research aims to describe the socio-economic characteristics of fish farmers, compensation systems, production performance, and calculate farmers productivity, as well as analyze the relationship between the socio-economic characteristics of farmers and productivity. The type of research is non-experimental with a case study method. Data on fish farmers characteristics, compensation systems, and production performance used as independent variables were analyzed descriptively and statistically using Pearson correlation analysis and multiple linear regression analysis. The results of the analysis show that all variables have a relationship and influence the productivity of catfish farming except for the characteristics of the farmer. This research recommends that socialization can be carried out for farmers regarding good and correct farming techniques by the government in the fisheries sector to realize sustainable aquaculture development in Indonesia.
Evaluasi Produksi Perikanan Budidaya di Kabupaten Kediri Jawa Timur Hakim, Riza Rahman; Effendi, Irzal
JAGO TOLIS : Jurnal Agrokompleks Tolis Vol 4 No 3 (2024): September
Publisher : Universitas Madako Tolitoli

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.56630/jago.v4i3.631

Abstract

Aquaculture is one of the priorities of the Ministry of Maritime Affairs and Fisheries (KKP) in developing blue economy policies in Indonesia. Kediri Regency, the center of aquaculture production in East Java, plays a pivotal role in the production of fresh water-cultivated fish not only for consumption but also for ornament. Proper evaluation in relation with the aquaculture production in Kediri is so limited; even though, it is fundamental for setting the best recommendation for the future strategy of aquaculture production up. Hence, the aim of this research is to evaluate aquaculture production in Kediri Regency and to recommend its future development strategy. This study used descriptive methods. The data used is secondary data with the main data sources from BPS KKP and Kediri Regency. Afterwards data were analyzed by describing them qualitatively. Results showed that the development of aquaculture in Kediri Regency was going well. This can be seen from the increase of aquaculture production both in volume and in value during 2019-2022. Recommendations related policy strategy for the future aquaculture production can be implemented by increasing the abilities and skills of fish farmers; improving the quality of counseling and training on the dissemination of aquaculture technology; enhancing infrastructure and facilities, especially public facilities; conducting post-harvest and fish processing training to increase added value of fish products; developing an integrated information system between farmers in each sub-district, which is led by the Fisheries Agency in Kediri Regency; last but not least, strengthening collaboration with universities in order to disseminate research results to the fish cultivating community.
Studi Kelayakan Budidaya Udang Vaname (Litopenaeus vannamei) di Media Air Tawar di Bandar Lampung Senggagau, Betutu; Effendi, Irzal; Pantjara, Brata; Saputra, Surya; Abduh, Muhammad
Jurnal Salamata Vol 5, No 2 (2023): Desember
Publisher : Politeknik Kelautan dan Perikanan Bone

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.15578/salamata.v5i2.13608

Abstract

Saat ini sudah mulai banyak dilakukan budidaya udang vaname pada salinitas rendah dengan tujuan untuk antisipasi berbagai macam agen patogen dan efisiensi budidaya udang. Budidaya udang vaname (Litopenaeus vannamei) di air tawar memberikan alternatif solusi dalam mengatasi permasalahan penyakit terutama untuk menurunkan tingkat virulensi penyakit udang. Tujuan penelitian untuk mengevaluasi kelayakan budidaya udang vaname pada media air tawar melalui pendekatan aspek ekologi, biologi dan ekonomi. Data meliputi partisipasi aktif, observasi dan wawancara di lokasi budidaya udang vaname di Bandar Lampung. Analisis data menggunakan analisis deskriptif aspek ekologi, biologi dan ekonomi. Hasil evaluasi terhadap kelayakan tiga aspek menunjukkan bahwa tingkat kelangsungan hidup udang vaname di air tawar sekitar 60% dari target produksi. Pengelolaan kualitas air memerlukan unit pembuangan air limbah (UPAL), tempat penyimpanan air, unit filtrasi dan penerapan biosekuriti. Nilai B/C Ratio 1,3 dan jangka waktu pay back periode 4 tahun 6 bulan. Budidaya udang vaname di media air tawar mempunyai prospek yang sangat baik untuk pengembangan budidaya perikanan di perkotaan atau urban akuakultur.
Co-Authors . Enywati . Sukenda A.I. Nirwana Achmad Fahrudin Adiguna, Ipong Agnis Murti Rahayu Agus Oman Sudrajat Agustinus Tri Aryanto, Agustinus Tri Aji Fajar Nugraha Ali Mashar Alimuddin Alimuddin Alimuddin Alimuddin Alimuddin Alimuddin Alimuddin Amalia E. Maulana Apriana Vinasyiam Ardana Kurniaji Asep Sopian Astari, Belinda Asterika Prawesti Atul Hayati, Mira Auzi Asfarian Awaluddin, Muhammad Iswan Barnabas Bara&#039;padang Betutu Senggagau, Betutu Brata Pantjara Budidardi, Tatag D. Augustine Daffa Nuradzani Dea Fauzia Lestari, Dea Fauzia DEDI JUSADI Dendi Hidayatullah, Dendi Dewi, Nina Nurmalia Dharmadi, , Diah Ayu Lestari, Diah Ayu Diana Putri Renitasari Dinamella Wahjuningrum Dinamella Wahyuningrum Dinar Tri Soelistyowati Eddy Supriyono Efianda, Teuku Reza Enang Harris Surawidjaja Eva Prasetiyono Fadlilah, Rizqy Aditya Fauzan, Agung Lutfi Fauzan, Agung Luthfi Febrianto, Muhammad Riza Hanief Fery Kurniawan Fredinan Yulianda Gloria Ika Satriani Gloria Ika Satriani Hamzah, Aris Sando Hanif, Iik Muslihul Haris luthfi Hartanto, Mochamad Tri Harton Arfah Hary Krettiawan Helena Sahusilawane Heni Sela Arianty Herdhata Agusta Hernanda, Virta Rizki I Wayan Nurjaya Iis Diatin Irman Hermadi Isti'anah, Ismi Ita Apriani Jannah, Uthary Rahmathul Joni Haryadi, Joni Jr., Muhammad Zairin K. Sumawidjaja Khairah, Hylda Khoirul Umam Kholidin, Edy Barkat Kukuh Nirmala Kusman Sumawidjaja Kustiariyah Tarman Lastriliah, Mira Ligaya I. T. A. Tumbelaka Liubana, Debora Victoria M. Nasir M. Zairin Junior Manja Meyky Bond, Manja Meyky Martinez, Stepahnie J. Maulana, Fajar Mia Setiawati Muhammad Abduh MUHAMMAD AGUS SUPRAYUDI Muhammad Iswan Awaluddin Muhammad Zairin Jr. Muhammad Zairin Jr. Muhlis Muhlis Muhmmad Agus Suprayudi Mulyadin, Aldy MUNTI YUHANA Muzahar N. Suhenda Nidwidyanthi, Nidwidyanthi Novitasari, Septi Liana Nur Bambang Priyoutomo Nuri Muahiddah Pratama, Ahmad Trio Puji Hastuti, Yuni Puradiredja, Sena Pasha Putri Utami, Putri Rahman, Muhammad Aghistni Rangga Idris Affandi Rastina Renitasari, Diana Putri RIDWAN AFFANDI Riska Puluhulawa Riza Rahman Hakim Rizki, Rani Ria Rizky Regina Kawirian Roni Nugraha Ruku Ratu Borut Salsabila, Afviya Santi Susanti, Santi sapanli, kastana Satriani, Gloria I. Shavika Miranti Sophia N. M. Fendjalang Sri Hariati Sri Nuryati Sugeng Heri Suseno Sukenda . Suko Ismi Sumarwan, Zatricia Yustiresta Salsabila Suprianto, Dedi Supryady Supryady Supryady, Supryady Surya Saputra, Surya Suwarto Suwarto T. Prasetya T. Yusdiana T.M. Haja Almuqaramah Tanbiyaskur, Tanbiyaskur Tatag Budiardi Tatag Budidardi Taufiq Abdullah, Taufiq Toto Haryanto TRI ASTUTI Tri Prartono Tridoyo Kusumastanto Vinasyam, Apriana Wahjuni, Sri Wahyudin Wahyudin WIDANARNI WIDANARNI Wijianto Wijianto Wildan Nurussalam Wini - Trilaksani Wiyoto Wiyoto Y. Hadiroseyani Yani Haderoseyani Yonvitner - Yunarty Yunarty Yunarty Yunarty, Yunarty Yuni Puji Hastuti Yusuf, Muh. Amri Zaki, Nurul Hidayah Mat