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The Embryonic Develompent and Hatching Rate of Cantang Grouper (Epinephelus fuscoguttatus, Forskall 1775 x Epinephelus lanceolatus, Bloch 1790) Albet Surya Kembara; Putri Desi Wulan Sari
Kontribusia : Research Dissemination for Community Development Vol 3 No 2 (2020): Kontribusia (Research Dissemination for Community Development)
Publisher : OJS Universitas Muhammadiyah Gresik

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (397.596 KB) | DOI: 10.30587/kontribusia.v3i2.1422

Abstract

Cantang grouper is a grouper species produced from the hybridization of Kertang grouper and Tiger grouper. The hybridization,besides increasing species diversification, also has the prospect of cultivation that has the opportunity to increase fishery production in the future. The technique of maintaining grouper larvae needs to be known to be able to increase the production value of the grouper larvae and create technological opportunities in the production process. The embryonic development phase of cantang grouper egg consists of multicellular phase, blastula, gastrula, separation of the tail from the egg sac, the movement of embryo, internal organ formation and the hatching eggs. During the two months maintenance period, the Hatching Rate (HR) larvae were found to be 80%.
Development of Entrepreneurial Spirit and Women Empowerment at Pesantren Griya Khadijah Surabaya through Diversification Training on Fishery Products as Food Commodities with High Nutritional Value Putri Desi Wulan Sari; Luthfiana Aprilianita Sari; Rahayu Kusdarwati
Kontribusia : Research Dissemination for Community Development Vol 5 No 1 (2022): KONTRIBUSIA
Publisher : OJS Universitas Muhammadiyah Gresik

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (108.763 KB) | DOI: 10.30587/kontribusia.v5i1.2965

Abstract

The development of an entrepreneurial spirit can be started even with minimal capital. Fishery products with high nutritional value are one of the opportunities that can be developed by community groups as independent businesses in the context of increasing the economy. Santriwati at the Griya Khadijah Islamic Boarding School Surabaya is a national asset that has great potential, role, and opportunity in influencing the social and economic life of the surrounding community. This community service activity aims to improve the competence of female students at the Griya Khadijah Islamic Boarding School, as a role model for hafidzah-preneur education, to be able to develop an entrepreneurial spirit and reflect women's empowerement with good character.
Korelasi Antara Derajat Infestasi Octolasmis angulata Terhadap Perubahan Histopatologi Insang Kepiting Bakau (Scylla serrata) Robi M.A Yahya; Putri Desi Wulan Sari; Sri Subekti
Grouper: Fisheries Scientific Journal Vol 12, No 2 (2021): Grouper : Jurnal Ilmiah Fakultas Perikanan Universitas Islam Lamongan
Publisher : Universitas Islam Lamongan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30736/grouper.v12i2.84

Abstract

Kepiting bakau merupakan salah satu komoditas perikanan yang memiliki nilai ekonomis tinggi. Permintaan pasar yang tinggi juga diikuti oleh beberapa permasalahan seperti penyakit. Tujuan penelitian ini adalah untuk mengetahui penyakit ektoparasit yang menyerang insang kepiting bakau dan untuk mengetahui hubungan derajat infestasi ektoparasit dan perubahan histopatologi insang kepiting bakau. Bahan yang digunakan adalah kepiting bakau yang diambil secara acak dari kolam penggemukan di Kecamatan Ujungpangkah, Gresik. Pembuatan sediaan histopatologi menggunakan pewarna alkohol, xilol, parafin, dan hematoksilin-eosin. Berdasarkan pengamatan, kepiting bakau yang diambil diklasifikasikan sebagai infestasi rendah sebesar 17,5% (7 ekor) dan infestasi sedang sebesar 67,5% (27 ekor). Hasil perhitungan menggunakan Paket Statistik Ilmu Sosial (SPSS) menunjukkan adanya korelasi antara derajat infestasi ektoparasit dengan perubahan histopatologi insang kepiting bakau dengan nilai (r) 0,94 dan derajat korelasi yang tinggi antara 0,7 hingga 1.
Catfish Culture Techniques with Aquaponic Systems in the Elderly Group as an Effort to Increase Productivity and Economic Independence of the Community in Pakal District, Surabaya Putri Desi Wulan Sari; Daruti Dinda Nindarwi; Lalu Aldy Kurnia Aji; Mada Dewantara
Kontribusia : Research Dissemination for Community Development Vol 6 No 1 (2023): Kontribusia Januari 2023
Publisher : OJS Universitas Muhammadiyah Gresik

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30587/kontribusia.v6i1.4932

Abstract

Fish farming is an activity to maintain fish in a controlled environment for a certain period to get results with a certain value. Fish farming activities can be carried out on a household production scale, by modifying science and technology so that it becomes an activity that can be carried out by various levels of society. Catfish (Clarias sp.) is one of the most widely used fishery commodities by people who carry out fish farming activities on a household scale. In addition to its delicious and savory taste, catfish is not susceptible to disease, so it is easy to culture on a household scale. In line with the need for community economic independence, food security, and community productivity in utilizing the potential of existing resources, assistance for catfish farming activities is carried out in the elderly group in Pakal sub-district, Surabaya.
The Utilization of Ketepeng Cina (Cassia alata L.) Leaves Ethanol Extract as a Prevention of Argulus japonicus Infestation to Gourami Fish (Osphronemus gouramy) Yudin Ardha Pradipta; Kismiyati Kismiyati; Putri Desi Wulansari
Journal of Aquaculture and Fish Health Vol. 12 No. 1 (2023): JAFH Vol. 12 No. 1 February 2023
Publisher : Department of Aquaculture

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.20473/jafh.v12i1.37384

Abstract

This study aims to determine the benefits and optimal concentration of ketepeng cina leaves (Cassia alata L.) ethanol extract to prevent A. japonicus infestation in gourami fish. This research was conducted in May - August 2019. The research method used is the experimental method. This research design used Complete by Randomized Design (CRD ) with four concentration i.e. Control (P0), 209 ppm (P1), 418 ppm (P2), and 627 ppm (P3). Data was analyzed using Analysis of Variance (Anova) and then followed by Duncan’s Multiple Range Test (DMRT). The results showed that adding ketepeng cina leaves (Cassia alata L.) ethanol extract can prevent Argulus japonicus infestation on gourami fish at the concentration 627 ppm.
KAJIAN TEKNIS BUDIDAYA IKAN KAKAP PUTIH (Lates calcarifer) DI BALAI PERIKANAN BUDIDAYA AIR PAYAU (BPBAP) SITUBONDO, KABUPATEN SITUBONDO, JAWA TIMUR Endang Puji Astuti; Qurrota A'yun; Arida Vitasari; Putri Desi Wulan Sari
Jurnal Perikanan Pantura (JPP) Vol 6 No 1 (2023): MARET 2023
Publisher : Universitas Muhammadiyah Gresik

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30587/jpp.v6i1.5025

Abstract

White snapper (Lates calcarifer) is a marine fish that can be referred to as giant sea perch, sea bass, and barramundi. This fish is one of the fishery commodities that have many overseas enthusiasts. The characteristics of fish are that they are easy to cultivate because they grow relatively fast and can adapt well to the environment. However, in the process of cultivation, seeds have low susceptibility to diseases caused by environmental conditions. The solution to overcome this is to improve the quality of the parent and seed. Furthermore, the seeds are cultivated until they reach the consumption size to meet market needs. The purpose of writing this scientific article for street vendors is to find out the cultivation techniques of white snapper at the BPBAP Situbondo Fisheries Center, as well as the problems that occur during cultivation activities. The method used was the active participation method and observation. White snapper cultivationtechniques include broodstock maintenance, hatchery, and rearing, each of which consists of pond preparation, feeding, monitoring water quality, and monitoring pests and diseases. The results of observations obtained from parent-rearing activities were 79% FR, hatchery activities obtained 50% HR and 22% SR, and rearing activities with 0.10% SGR, 4.29 FCR, and 54.43% SR. The obstacle that occurs is the presence of human error in the hatchery unit due to delays in grading, causing low survival rates (SR) that do not meet the requirements. In addition, the rearing unit trash feed is not always available so it does not meet the requirements in the calculation of SR, SGR, and FCR.
Review Artikel : Persebaran Famili Anisakidae yang Menginfeksi Ikan Laut di Indonesia Putri Desi Wulan Sari; Sri Subekti; Yarin Dwi Monica
BIOEDUSCIENCE Vol 5 No 3 (2021): BIOEDUSCIENCE
Publisher : Universitas Muhammadiyah Prof. Dr. Hamka

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22236/j.bes/536358

Abstract

Background: Family of Anisakidae is one of the zoonotic helminth parasitics. The distribution of the family Anisakidae is extensive. It needs to be known because the diversity of parasites can provide information about the distribution area and impact of the parasites of the family Anisakidae in Indonesia. This review article summarises the distribution of parasites from the family Anisakidae that infects marine fish and the factors that influence Indonesia. Methods: This research is qualitative research through literature study as the main object. The data from the literature study results are presented in tables and figures then explained descriptively. Results: The distribution of Anisakidae in Indonesia is found in four genera, namely the genus Anisakis, Pseudoterranova, Terranova and Contracaecum, which are mostly found from the carnivorous marine fish of the family Balistidae, Carangidae, Epinephelidae, Lutjanidae, Priacanthidae, and Scombridae Conclusions: Four genera of endoparasitic worms from the Anisakidae family were reported to infect Indonesian marine fish, including Anisakis, Pseudoterranova, Terranova and Contracaecum. Temperature, salinity, hosts' presence, and anthropogenic factors are biotic and abiotic factors that can affect the distribution of Anisakidae. The information on this literature study results is hoped to be used as the basis for developing research in fish parasitology in particular and increasing public awareness of fish processing in general.
Variasi Morfologi Holdfast Lernaea yang Menyerang Ikan Gurami di Jawa Timur [Morphological Variation Of Lernaea Holdfast Infest Gouramy In East Java] Kismiyati Kismiyati; Putri Desi Wulan Sari
Jurnal Ilmiah Perikanan dan Kelautan Vol. 6 No. 1 (2014): 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.v6i1.11390

Abstract

Abstract Lernaeosis is one of the parasitic diseases in freshwater fish caused by Lernaea cyprinacea. These parasites infest many freshwater fish. Identification of parasites carried by observing the morphology of holdfast as an attachment organ. This study aims to make observations on the variation of morphology of Lernaea holdfast's in East Java and the identification of Lernaea infest gouramy in East Java.
Pengelolaan Limbah pada Pabrik Pengolahan Ikan di PT. Kelola Mina Laut Gresik [Waste Treatment at Fish Processing Company in Kelola Mina Laut Incorporated Gresik East Java Province] Putri Desi Wulansari
Jurnal Ilmiah Perikanan dan Kelautan Vol. 3 No. 1 (2011): 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.v3i1.11635

Abstract

AbstractIndustrial waste comes from the end of product process as a solid or liquid waste. Avoiding the negative effects of industrial waste, each industry must complete their company with wastewater treatment plant. This Field Job Practice was done at Kelola Mina Laut, Inc., located in Randu Agung Village, Kebomas District, Gresik th thResidence, East Java Province on August 4 – September 13 as a mean to observe, learn and to know Kelola Mina Laut, Inc. wastewater treatment method. Work method which used in Field Job Practice was descriptive method with data collection technique, active participation, interview and literature study. The wastewater treatment plant of Kelola Mina Laut, Inc. consists of one collector batch unit, two aeration batch units, one sedimentation batch unit, and one contol batch unit. Before loosing the effluent to the water stream, wastewater passes through the control batch to know about the wastewater quality. After passing through the treatments, wastewater that loosing upon the environment will have a good quality and appropriate with Environment Quality Standard. 
Perubahan Patologi Kulit Ikan Gurami (Osphronemu gouramy) Akibat Infestasi Lernaea cyprinacea Pada Derajat Infestasi Yang Berbeda [The Pathology Alteration Of Gouramy (Osphronemus gouramy) Integument Infested By Lernaea cyprinacea At Different Degress Of Infestation] Gunanti Mahasri; Putri Desi Wulan Sari; Setiawan Koesdarto
Jurnal Ilmiah Perikanan dan Kelautan Vol. 2 No. 2 (2010): 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.v2i2.11640

Abstract

Abstract The development of fish consumption in Indonesia was promising increasingly and growing very rapidly. One of the priority commodities in the development of aquaculture subsector was the gourami (Osphronemus gouramy). Many factors must be faced in the cultivation of gouramy, including the problem of fish diseases caused by Lernaea cyprinacea. The aim of this research is to find out the description of anatomic pathology and histopathology of gouramy which infested by L. cyprinacea at different degrees of infestation. This research uses descriptive method. The research showed that the gouramy integument which infested by L. cyprinacea at low, moderate and heavy infestation cause moderate until heavy defect with 2.48; 2.42 and 2.32 in reaverage scoring. Hence, accordance with pathological anatomy, L. cyprinacea infestation caused necrotic nodules, lesion which covered by exudate and haemorrhage. While the histopathology of the integument changes found were inflammatory cell infiltration, congestion and haemorrhage in the low, moderate and heavy infestation.