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Sri Warastuti, Sri
Jurusan Ilmu Kelautan dan Perikanan Politeknik Negeri Pontianak
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Penerapan Usaha Budidaya Arwana Brazil (Osteoglossum bicirhossum) Bagi Siswa SMKN 1 Sungai Raya Kubu Raya Setiawan, Agus; Mudlofar, Farid; Sarmila, Sarmila; Shilman, M. Idham; Susilawati, Susilawati; Warastuti, Sri; Putri, Hylda Khairah; Nurfahma, Nurfahma; Kusumawati, Dewi
Kapuas Vol. 3 No. 2 (2023): Kapuas : Jurnal Publikasi Pengabdian Pada Masyarakat
Publisher : Politeknik Negeri Pontianak

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31573/jk.v3i2.562

Abstract

Brazilian Arowana fish is one of the ornamental fish with high economic value that has the potential to be developed in Kubu Raya district. This fish is relatively easy to care for, but there are still many people who are not brave enough to maintain it due to a lack of knowledge. For this reason, it is necessary to adopt technology through PPM activities by utilizing collaboration with SMKs as well as upgrading the competencies that students currently have. With this activity can be an alternative to improve the community's economy. The purpose of this PPM activity is to improve the competence and abilities of students in applying environmentally friendly, efficient and effective Brazilian Arwana ornamental fish farming business technology in a sustainable manner and it is hoped that it can become an example for the surrounding ornamental fish cultivating community. The maintenance process for Brazilian Arowana during PPM activities went well. The time required for one maintenance cycle is 2 months. The containers used consist of 2 types, namely a tarpaulin tub as a container and an aquarium as a container for further maintenance. As many as 420 seeds were sown and given feed in the form of frozen worms and small shrimp. The SR level is 100% so that the harvest can be sold entirely with a profit of Rp. 5,130,000.- and the R/C ratio is 1.54. This PPM activity is expected to spur the community in developing Brazilian Arowana fish farming by applying appropriate technology that is applicable to increase the productivity of aquaculture products in a sustainable and environmentally friendly manner which will ultimately increase the economic level of the community.
Penerapan Pembesaran Ikan Lele (Clarias sp.) bagi Kelompok Perempuan Tusoi Desa Amawang Kecamatan Sadaniang Kabupaten Mempawah Suparmin, Suparmin; Setiawan, Agus; Putri, Hylda Khairah; Warastuti, Sri; Mudlofar, Farid; Purnamawati, Purnamawati; Tarno, Slamet; Budiman, Budiman; Susanti, Romi; Susilawati, Susilawati; Salim, Ridwan
Kapuas Vol. 4 No. 2 (2024): Kapuas : Jurnal Publikasi Pengabdian Pada Masyarakat
Publisher : Politeknik Negeri Pontianak

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31573/jk.v4i1.820

Abstract

Salah satu bidang usaha yang dapat dimanfaatkan oleh kelompok perempuan Tusoi adalah pemanfaatan pekarangan termasuk pemanfaatan lahan desa dengan usaha budidaya ikan terutama bagi anggota kelompok yang telah memiliki kolam ikan. Luaran yang dihasilkan dari solusi yang ditawarkan adalah pembinaan perbaikan lahan yang telah beralih fungsi menjadi siap pakai bagi pembudidayaan ikan, serta penyuluhan teknik pembudidayaan ikan sebagai acuan bagi kelompok dalam mengelola usahanya. Metode yang dilakukan adalah identifikasi kondisi dan kelayakan lahan, sosial ekonomi, pembinaan serta pendampingan teknis kelompok perempuan Tusoi Tujuan pengabdian pada masyarakat ini adalah untuk mendukung pemberdayaan ekonomi untuk kelompok masyarakat yang tinggal di kawasan sekitar hutan dalam memanfaatkan sumbar daya hutan terutama dalam segmen budidaya ikan. Hal tersebut diharapkan dapat membantu kelompok masyarakat untuk mengembangkan praktik-praktik ekonomi lokal yang mempertimbangkan prinsip keberlanjutan Selama kegiatan berlangsung diketahui bahwa dengan memelihara ikan lele yang proses pemeliharaannya sudah sesuai dengan prinsip budidaya. Diketahui dari proses pendampingan dan monitoring bahwa pemeliharaan ikan lele selama proses dengan tingkat kelangsungan hidup mencapai 85 % dan berat rata-rata 180 gram. Kegiatan pengabdian Kepada masyarakat ini diharapkan dalam pelaksanaannya dapat meningkatkan dan memacu masyarakat dalam mengembangkan budidaya ikan dan penerapan teknologi tepat guna yang aplikatif dan dapat meningkatkan produktivitas hasil budidaya ikan secara berkelanjutan dan ramah lingkungan sesuai dengan kebijakan pemerintah.
Growth performance of tilapia (Oreochromis sp.) with different doses of pellets in floating net cages (KJA) Putri, Hylda Khairah; Susilawati, Susilawati; Setiawan, Agus; Sarmila; Mudlofar, Farid; Warastuti, Sri
JURNAL MINA SAINS Vol. 10 No. 2 (2024): Jurnal Mina Sains
Publisher : Universitas Djuanda

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.30997/jmss.v10i2.13831

Abstract

Feed is an essential input in aquaculture activities. Feed affects the growth and survival of fish, which can increase the benefits of aquaculture activities. However, the leftover feed can accumulate organic matter from the digestive process and metabolic waste such as feces and inorganic materials such as ammonia, nitrite, and nitrate in the waters. The more feed used, the more organic and inorganic waste accumulates in the aquaculture media. This study aims to analyze the effect of commercial pellet doses on the growth performance of red tilapia (Oreochromis sp.) maintained in the floating net cage (KJA) system in the Mempawah River, West Kalimantan. The study was conducted experimentally using a completely randomized design (CRD) method with four different feed dose treatments and three replications. Treatment 1 was the provision of a commercial pellet dose of 2%; Treatment 2 was the provision of a commercial pellet dose of 3%; Treatment 3 was the provision of a commercial pellet dose of 4%, and Treatment 4 was the provision of a commercial pellet dose of 5%. Tilapia seeds were maintained with the treatment for 40 days. The results showed that administering a 5% commercial pellet dose gave the best absolute, relative, and daily growth compared to other treatments. The survival rate for tilapia seeds maintained in the floating net cage system was best in treating 3% and 4% feed doses.
Perbedaan Padat Tebar Terhadap Performa Ikan Nila (Oreochromis niloticus) Pada Keramba Jaring Apung Di Sungai Mempawah Sarmila, Sarmila; Warastuti, Sri; Mudlofar, Farid; Putri, Hylda Khairah; Susilawati, Susilawati; Setiawan, Agus
Jurnal Kelautan, Lingkungan, dan Perikanan Vol 5 No 2 (2024): MANFISH JOURNAL
Publisher : Jurusan Ilmu Kelautan dan Perikanan Politeknik Negeri Pontianak

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31573/manfish.v5i2.939

Abstract

Tilapia cultivation using floating net cages is widely carried out by the Mempawah community. However, one of the problems often experienced by tilapia fish farmers in KJA is the low survival rate and growth rate, which will impact the success of cultivation. The alternative solution offered is to conduct research to determine stocking density. Determination of stocking density is essential so that space utilization becomes more. Therefore, this study aims to obtain the optimal stocking density that provides tilapia fish’s best growth rate and survival rate. This study used a completely randomized design (CRD) with four treatments and three replications, namely (A) stocking density of 30 fish/m3, (B) stocking density of 50 fish/m3, (C) stocking density of 70 fish/m3, and (D) stocking density of 90 fish/m3. The variables collected were survival rate, growth rate, and feed conversion. The analysis results showed that the stocking density of 50 fish/m3 can provide the best growth rate, feed conversion ratio, and survival rate.
Substitution of natural feed with artificial feed on the survival rate and growth rate of giant-snakehead Channa micropeltes Sarmila; Susilawati, Susilawati; Warastuti, Sri
Jurnal Akuakultur Indonesia Vol. 20 No. 2 (2021): Jurnal Akuakultur Indonesia
Publisher : Indonesian Society of Scientific Aquaculture (ISSA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.19027/jai.20.2.174-180

Abstract

The purpose of this study was to determine the best percentage of artificial feed substitution for growth and survival rate of giant-snakehead. This study used a completely randomized design (CRD) with 4 levels of artificial feed substitution dose treatment, namely 25%, 50%, 75%, 100%, and control (without artificial substitution). The feed used in the form of fresh trash fish mixed with artificial feed FF-999 with a protein content of 35%. The results showed that the control treatment (100% trash fish) gave the best survival rate and spesific growth rate of 75% and 2.12%/day, respectively. Meanwhile, the percentage of artificial feed substitution treatment which gave the best survival rate and specific growth rate was found in the substitution percentage treatment of 25% artificial feed with a survival rate of 66.67% and a daily weight growth rate of 1.89%/day. Substitution of 100% artificial feed caused death with a 0% survival rate. Keywords: artificial feed, feed substitution, giant-snakehead, survival rate, growth ABSTRAK Penelitian ini bertujuan menentukan persentase substitusi pakan buatan yang terbaik untuk laju pertumbuhan, dan tingkat kelangsungan hidup ikan toman. Penelitian ini menggunakan rancangan acak lengkap (RAL) dengan perlakuan 4 level dosis substitusi pakan buatan yaitu 25%, 50%, 75% dan 100% serta 1 kontrol (tanpa substitusi pakan buatan). Pakan yang digunakan berupa ikan rucah segar dicampur dengan pakan buatan berupa pellet dengan merk FF-999 berkadar protein 35%. Hasil penelitian menunjukkan bahwa perlakuan kontrol (100% ikan rucah) memberikan tingkat kelangsungan hidup dan laju pertumbuhan berat harian terbaik masing-masing sebesar 75% dan 2.12%/hari. Sementara untuk perlakuan persentase substitusi pakan buatan yang memberikan tingkat kelangsungan hidup dan laju pertumbuhan terbaik terdapat pada perlakuan persentase substitusi sebesar 25% pakan buatan dengan tingkat kelangsungan hidup 66.67% dan laju pertumbuhan berat harian 1.89%/hari. Substitusi 100% pakan buatan menyebabkan kematian dengan tingkat kelangsungan hidup 0%. Kata kunci: ikan toman, kelangsungan hidup, laju pertumbuhan, pakan buatan, substitusi pakan.
Co-Authors Agus Setiawan Budiman Budiman Dewi Kusumawati, Dewi Farid Mudlofar Hylda Khairah Putri, Hylda Khairah Nurfahma, Nurfahma Purnamawati Purnamawati Romi Susanti, Romi Salim, Ridwan Sarmila Sarmila, Sarmila Shilman, M. Idham Suparmin Suparmin Susilawati, Susilawati Tarno, Slamet