Claim Missing Document
Check
Articles

Found 7 Documents
Search

Studi Kelimpahan dan Identifikasi Jenis Zooplankton di Perairan Mulut Seribu, Desa Daiama, Kecamatan Landu Leko, Kabupaten Rotendao: The Abundance and Identification of Zooplankton Types in Mulut Seribu, Daiama Village, Landu Leko District, Rote Ndao Regency Eka, Maria Regina; Liufeto, Franchy Ch.; Pasaribu, Wesly
JFMR (Journal of Fisheries and Marine Research) Vol. 8 No. 2 (2024): JFMR on July
Publisher : Faculty of Fisheries and Marine Science, Brawijaya University, Malang, Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.21776/ub.jfmr.2024.008.02.5

Abstract

Potensi perikanan budidaya membutuhkan asupan pakan untuk memenuhi kebutuhan nutrisi dalam meningkatkan pertumbuhan salah satunya didukung oleh kondisi lingkungan yang ideal dengan kelimpahan pakan alami seperti fitoplankton dan zooplankton. Penelitian ini dilakukan untuk mengetahui jenis-jenis dan kelimpahan zooplankton di Perairan Mulut Seribu, metode yang digunakan teknik eksplorasi identifikasi jenis zooplankton  menggunakan jaring plankton net  25 µm, penyaringan air sebanyak 100 L hasil penyaringan diawetkan menggunkan lugol 1% sebanyak 3 tetes, sampel diamati menggunakan mikroskop binokuler dengan pembesaran 10-200 kali, perhitungan kelimpahan zooplankton dilakukan pada kaca Segwick rafter. Dari hasil observasi terhadap jenis zooplankton yang ditemukan di Perairan Mulut Seribu, ditemukan 6 jenis zooplankton, pada kelas Copepoda, ditemukan 5 spesies yaitu Calanus sinicus, Neocalanus glacialis, Cosmoclanus darwini, Copila hendorffi, Sapphirina metallina sedangkan untuk kelas Maxillopoda dijumpai 1 spesies yaitu Corycaeus dahli kelas yang sering ditemukan adalah kelas Copepoda. Kelimpahan jenis zooplankton tertinggi pada jenis Copila hendorffi dan Calanus sinicus, dengan kelimpahan 2000 ind/L dan terendah pada jenis Sapphirina meallina dengan kelimpahan 500 ind/L, kelimpahan menunjukan bahwa spesies Copila hendorffi dan Calanus sinicus  lebih dominan di perairan Mulut Seribu.   The potential of aquaculture requires feed intake to meet nutritional needs in increasing growth, one of which is supported by ideal environmental conditions with an abundance of natural feed such as phytoplankton and zooplankton.this study was conducted to determine the types and abundance of zooplankton in Thousand Mouth Waters, the benefits of this study are knowing the relationship related to the type and abundance of zooplankton. In this study using exploration techniques Identification of zooplankton types using a 25 μ net plankton net, water filtration as much as 100 liters of filtration results preserved using 1% lugol as much as 3 drops, samples were observed using a binocular microscope with a magnification of 10-200 times, the calculation of zooplankton abundance was carried out on Segwick ratter glass. From the results of observations on the types of zooplankton found in the Thousand Mouth Waters, 6 types of zooplankton were found, in the Copepoda class, 5 species were found, namely Calanus sinicus, Neocalanus glacialis, Cosmoclanus darwini, Copila hendorffi, Sapphirina metallina while for the Maxillopoda class found 1 species, namely Corycaeus dahli class that is often found is the Copepoda class. The highest abundance of zooplankton species in Copila hendorffi and Calanus sinicus species, with an abundance of 2000 ind/L, and the lowest in Sapphirina meallina species with an abundance of 500 ind/L, abundance shows that Copila hendorffi and Calanus sinicus species are more dominant in the waters of the Mulut Seribu.
Gambaran Pertumbuhan Benih Lobster Cherax quadricarinatus pada Kolam Bundar di Kabupaten Kupang Niron, Yonatan Wiraola Trisanto; Liufeto, Franchy Ch.; Sunadji, Sunadji
JURNAL VOKASI ILMU-ILMU PERIKANAN (JVIP) Vol 4, No 1 (2023): November 2023
Publisher : Politeknik Pertanian Negeri Kupang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35726/jvip.v4i1.7125

Abstract

Penelitian ini bertujuan untuk mengetahui gambaran pertumbuhan benih lobster air tawar yang dipelihara dalam kolam bundar. Penelitian ini menggunakan metode analisis deskriptif yang menggambarkan tentang pertumbuhan benih lobster air tawar pada kolam bundar. Hasil penelitian menunjukan adanya pertumbuhan benih lobster disetiap minggunya. Pertumbuhan benih lobster air tawar dipengaruhi beberapa hal yaitu faktor genetic, jenis pakan yang dikonsumsi, lingkungan tempat tinggal dan keadaan fisik dari lobster air tawar. Pertumbuhan berat mutlak lobster air tawar selama masa pemeliharaan mengalami peningkatan yaitu 21,73 g. Laju pertumbuhan spesifik  lobster air tawar selama masa pemeliharaan mengalami peningkatan 1,37 g%/hari. Kelangsungan hidup lobster air tawar selama masa pemeliharaan adalah 75%.Kata kunci : Pertumbuhan, Benih, Lobster, Air Tawar, Kolam Bundar.
Pengaruh Dosis Ekstrak Labu Kuning (Cucurbita moschata) Yang Berbeda Terhadap Peningkatan kecerahan Warna Ikan Badut (Amphiprion ocellaris) Tse, Jen Staniria Maranel; Liufeto, Franchy Ch.; Santoso, Priyo
JURNAL VOKASI ILMU-ILMU PERIKANAN (JVIP) Vol 4, No 1 (2023): November 2023
Publisher : Politeknik Pertanian Negeri Kupang

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35726/jvip.v4i1.7127

Abstract

Ikan badut merupakan salah satu ikan hias air laut yang banyak diminati karena warnanya yang menarik. Tujuan dari penelitian ini adalah untuk mengetahui pengaruh dosis labu kuning yang berbeda terhadap kecerahan warna ikan badut. Penelitian ini dilaksanakan selama 1 bulan, di UPT Pembenihan Tambak Oesapa, Kota Kupang. Penelitian ini menggunakan rancangan acak lengkap (RAL) dengan empat perlakuan dan tiga kali ulangan. Warna yang diukur yaitu orange. Ikan badut yang digunakan pada penelitian berukuran 4-6 cm, kemudian dipelihara pada akuarium berukuran 30 x 30 x 30 cm selama 1 bulan dengan padat tebar masing-masing 4 ekor/akuarium. Kualitas warna ikan badut di analisis menggunakan analisis nonparametrik (chi square) sedangkan pertumbuhan dan kelulushidupn menggunakan uji sidik ragam (ANOVA) dan hasil menunjukan tidak berbeda nyata sehingga tidak dilanjukan dengan uji Beda Nyata Terkecil (BNT). Parameter dalam penelitian ini meliputi suhu, salinitas, pH. Hasil penelitian menunjukan penambahan ekstrak labu kuning tidak memberikan pengaruh yang signifikan terhadap kecerahan warna, pertumbuhan, kelulushidupan ikan badut. Kata kunci : Ekstrak, labu kuning, dosis, Kecerahan Warna, Ikan Badut
SUPLEMENTASI TEPUNG DAUN KELOR (Moringa oleifera) TERHADAP PERTUMBUHAN DAN KELULUSHIDUPAN IKAN BANDENG (Chanos chanos) Nurmiyati, Nurmiyati; Jasmanindar, Yudiana; Liufeto, Franchy Ch.
JARI : Jurnal Akuakultur Rawa Indonesia Vol. 11 No. 1 (2023): JARI : JURNAL AKUAKULTUR RAWA INDONESIA
Publisher : Program Studi Budidaya Perairan, Fakultas Pertanian, Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36706/jari.v11i1.56

Abstract

Bandeng fish (Chanos chanos) is a type of fish cultivated in brackish water. So that, with production centers in Bipolo Village, Kupang Regency. Moringa leaves are a material that can be used as raw material for artificial feed because it has a fairly complete nutritional content. The aim was to determine the growth and survival of milkfish (C. chanos) fed from moringa leaf meal (M. oleifera). The research was carried out for 2 months, taking place in Bipolo Village, Sulamu District, Kupang Regency. The research method used a completely randomized design (CRD) consisting of 4 treatments and 3 replications so that 12 research units were tried: treatment A = feed without 0% moringa leaf powder formulation, B = feed with 2% moringa leaf powder formulation, C = feed with 4% moringa leaf powder formulation, D = feed with 8% moringa leaf powder formulation. The maintenance period lasts between 60 days and 15 days apart to obtain research data. Parameters observed were absolute weight growth, daily growth rate, absolute length growth and survival. The results showed that the artificial feeding of moringa leaf powder had no significant effect on absolute weight growth, daily growth rate and survival (P>0.05) meanwhile absolute length growth had a significant effect (P<0.05). The absolute length growth was in treatment D (8.05 cm) and the lowest in treatment A (6.06 cm).
Locals’ Perception on Catfish Farming Cultivation to Prevent Stunting Liufeto, Franchy Ch.; Manongga, Stefanus P.; Bunga, Markus
Interdisciplinary Social Studies Vol. 2 No. 5 (2023): Special Issue
Publisher : International Journal Labs

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55324/iss.v2i5.415

Abstract

Background: The catfish cultivating community plays an important role in fighting stunting in Timor Tengah Selatan, Kupang, and Manggarai Regencies. By encouraging people to increase their intake of protein from catfish, people increase their overall consumption of fish. Aim: This study aims to determine the perceptions of the village community towards the development of catfish farming to overcome stunting in Timor Tengah Selatan, Kupang, and Manggarai Regencies. Method: The method used in this study was a survey method, while the data collection technique in this study used a questionnaire and literature study. Findings: The results showed that in developing catfish farming, the positive response from the community towards freshwater fish in the Timor Tengah Selatan, Kupang, and Manggarai regions was significant. Of the 50 respondents, almost half said catfish farming was a good idea. As a result of poor marketing efforts and lack of public acceptance, many respondents believed the catfish industry would not be successful. More than half of the surveyed group or 61.67% believe that catfish marketing is inadequate. Moreover, 48.75% of respondents believe this industry will not be popular because people are not familiar with catfish and its related dishes.
Strategies in Developing Freshwater Fish Farming to Prevent Stunting Liufeto, Franchy Ch.; Rosnah, Upik S.; Adhar, Damianus
Interdisciplinary Social Studies Vol. 2 No. 4 (2023): Regular Issue
Publisher : International Journal Labs

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55324/iss.v2i4.416

Abstract

Background: Timor Tengah Selatan is home to some of the most common malnutrition problems in Indonesia. The high rate of stunting in Timor Tengah Selatan is caused by food availability, climate and lack of knowledge about stunting itself. Additionally, the rural nature of the region, its high water demand, poor road infrastructure, and lack of visibility for health workers are significant factors. Therefore, there is a need for efforts to achieve success in fighting stunting, one of which is the strategy of developing freshwater fish farming to overcome stunting in Timor Tengah Selatan. Aim: The research would like to analyze strategies in developing freshwater fish farming to prevent stunting in Timor Tengah Selatan. Method: This research is a type of qualitative descriptive research, while data collection techniques are carried out by exploring journals and other information relevant to the study. Findings: The results of the study show that the strategy for developing freshwater fish farming to overcome stunting in Timor Tengah Selatan is by increasing business and creating additional income for the community as well as encouraging the development of freshwater aquaculture to replace the decline in marine fish during difficult times.  It will improve the economy of the region which is also supported by an increase in fishermen's income.
Family Farming’s Contribution in Increasing Household Income and Stunting Rosnah, Upik S.; Liufeto, Franchy Ch.; Manongga, Stefanus P.
Interdisciplinary Social Studies Vol. 2 No. 4 (2023): Regular Issue
Publisher : International Journal Labs

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.55324/iss.v2i4.418

Abstract

Background: The incidence of stunting is influenced by various factors, one of which is income in the household, therefore it is necessary to make efforts to increase income, including the family farming business. Aim: This study aims to determine the contribution of family farming businesses in increasing income and the incidence of stunting at the household level. Method: This research is a type of qualitative research, while data collection techniques are carried out by exploring journals and other information relevant to the study. Findings: The results of the study show that the contribution of family farming businesses can increase income, this can have an impact on increasing the ability to buy nutritious food, thereby reducing the risk of stunting at the household level.