Claim Missing Document
Check
Articles

Effects of Dietary Katuk Leaf Extract on Growth Performance, Feeding Behavior and Water Quality of Grouper Epinephelus coioides Agus Putra A. S; Urip Santoso; Meng Chou Lee; Fan Hua Nan
Aceh International Journal of Science and Technology Vol 2, No 1 (2013): April 2013
Publisher : Graduate Program of Syiah Kuala University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (341.961 KB) | DOI: 10.13170/aijst.2.1.488

Abstract

Abstract - Plant-derived materials are believed as potential nutrient sources to be applied in aquaculture. Although many studies to assess the benefits of plant extracts have been conducted, however effects of dietary katuk (Sauropus androgynus L. Merr.) on growth performances, feeding behavior and water quality of grouper (Epinephelus coioides) are not well known. In this study, 25 grouper juveniles weighing 11.27 ± 2.53 g were reared into 100-L tank (60 x 50 x 35 cm) and cultivated for 70 days. The fish were divided into four groups in triplicate, and were offered diet without katuk extract (control), diet supplemented with 1% katuk extract (SAA); diet supplemented with 2.5% katuk extract (SAB) and diet supplemented with 5.0% katuk extract (SAC) twice daily. Statistical analyses showed that dietary katuk extract caused a significant (P 0.05) increase in growth rate and feed intake. The efficiency of feed was also significant when fish offered diets supplemented with 1% of katuk extract which indicated by a lower feed conversion ratio. However, no statistical differences were observed on the survival rate, condition factor, viscerosomatic index and hepatosomatic index. Observation on feeding behavior found that all treated fish consumed compounded diet just after provided into their tank and there were no abnormal behavior or any healthy problems during experimental periods. It demonstrated that application of katuk extract in fish diets is acceptable and can stimulate the fish appetites. In conclusion, our studies indicated that dietary katuk (Sauropus androgynus) extract can be applied in aquaculture to stimulate the growth and improve feed utilization.Keywords: Feed conversion ratio, feed utilization, plant extract, Sauropus androgynus.
EDUKASI KELOMPOK PEMBUDIDAYA IKAN ACEH TAMIANG MELALUI TEKNOLOGI PAKAN PELET RAMAH LINGKUNGAN Baihaqi Baihaqi; Agus Putra AS; Silvia Anzitha; Muhammad Jamil; Imran Imran
JMM (Jurnal Masyarakat Mandiri) Vol 7, No 2 (2023): April
Publisher : Universitas Muhammadiyah Mataram

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31764/jmm.v7i2.12889

Abstract

Abstrak: Pengabdian kepada masyarakat (PKM) ini bertujuan untuk mengedukasi kelompok pembudidaya ikan kabupaten Aceh Tamiang melalui teknologi pakan pelet ramah lingkungan. Metode yang digunakan adalah pendekatan edukatif dan transfer teknologi melalui serangkaian tahapan kegiatan antaranya koordinasi, sosialisasi, pelaksanaan kegiatan, pendampingan serta monitoring dan evaluasi. Seluruh tahapan kegiatan yang tercatat melalui lembar post test memperlihatkan sebanyak 6 anggota kelompok (27,2%) memahami tata cara pembuatan pakan, 7 anggota pokdakan jasa tambak (31,8%) mengetahui prosedur penggunaan mesin pakan dan 3 anggota lainnya (13,6%) memahami tatacara pengisian buku pencatatan produk dan 8 anggota pokdakan (38%) memahami materi bentuk dan warna pakan pelet yang baik. Disimpulkan bahwa 7 anggota pokdakan sinar tambak (31,8%) mengetahui prosedur penggunaan mesin pakan, 3 anggota kelompok yang lain (13,6%) memahami tatacara pengisian buku pencatatan produk dan pengunaan mesin pakan pelet mampu meningkatkan protein pada tepung ikan hingga 27%. Abstract: This community service (PKM) aims to educate Aceh Tamiang district fish farming groups through environmentally friendly pellet feed technology. The method used is an educative approach and technology transfer through a series of activity stages including coordination, outreach, implementation of activities, mentoring and monitoring and evaluation. All stages of activity recorded through the post test sheet showed that 6 group members (27.2%) understood the procedure for making feed, 7 members of the fish pond service group (31.8%) knew the procedure for using feed machines and 3 other members (13.6 %) understood the procedure for filling in the product record book and 8 members of the Pokdakan (38%) understood the shape and color of good pellet feed. It was concluded that 7 members of the Pokdakan Sinar Tambak (31.8%) knew the procedure for using a feed machine, 3 other group members (13.6%) understood the procedure for filling out a product record book and using a pellet feed machine was able to increase protein in fish meal by up to 27%.  
Feasibility of using fish visceral trash in a polyculture system for enhancing the growth performances of giant gourami (Osphronemus gouramy) and redclaw crayfish (Cherax quadricarinatus) Agus Putra AS; Afrah Junita; Muhammad Jamil
Depik Vol 12, No 1 (2023): APRIL 2023
Publisher : Faculty of Marine and Fisheries, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (273.599 KB) | DOI: 10.13170/depik.12.1.28381

Abstract

Giant gourami and redclaw crayfish are among popular freshwater organisms with significant potential for aquaculture due to their ease of cultivation, resistance to diseases, and high economic value. Therefore, this study aimed to evaluate the feasibility of using fish visceral trash (FVT) in artificial diets to enhance the growth performances of giant gourami (Osphronemus gouramy) and redclaw crayfish (Cherax quadricarinatus) in a polyculture system. Giant gourami juveniles (3.62±0.86 cm and 3.74±1.15 g) and redclaw crayfish (3.05±0.35 cm and 6.41±0.29 g) were divided into four groups and cultured in 100 L aquarium. Each group was fed twice daily with diets containing 0%, 10%, 20%, and 30% FVT/kg diet. Furthermore, growth performances were assessed in all samples at 14 days intervals over a period of eight weeks. The results showed that diets prepared with 30% FVT significantly affected the growth rate of giant gourami juveniles, while those comprising 20% enhanced the growth of redclaw crayfish. Total length, body weight, specific growth rate, and weight gain significantly increased in samples fed with the experimental compounded diets. Based on the observations, it is suggested that using FVT compounded diets tends to improve growth performances in a polyculture system.Keywords:Giant gouramiGrowth performanceRedclaw crayfishPolycultureTrash fish
The use of fish silage to increase feed efficiency and growth of grouper (Epinephelus coioides) in floating net cages Agus Putra AS; Muhammad Amin; Baihaqi Baihaqi; Muhammad Hatta; Eva Ayuzar
Depik Vol 10, No 3 (2021): December 2021
Publisher : Faculty of Marine and Fisheries, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (263.748 KB) | DOI: 10.13170/depik.10.3.23105

Abstract

This study aimed to investigate the efficiency of fish silage mixed in compounded diets on growth and survival rate of grouper (Epinephelus coioides). Grouper (2,34±0,24 cm, and 4,17±1,82 g) were divided into four groups and cultivated in 1x1x1,5 m floating net cages. Each group fed with compounded diets containing 0, 1, 3 and 5 g/kg fish silage diet twice daily. Fish were sampled for growth performances and feed efficiency at 14 days interval for 10 weeks. Results indicated that compounded diets at 1 and 3 g/kg silage affected the growth rate. Total length, specific growth rate and weight gain significantly increased in fish received 1 and 3 g/kg silage diets. The feed intake seen to be highest in groups administered 3 g/kg silage, whereas the best feed conversion ratio was found in fish fed 1 g/kg silage. Thus, this study indicated that using fish silage in compounded diets may affect feed efficiency and growth performances of grouper juveniles.Keywords:Artificial dietFeedingFish silageGrouperNet cages
Cytotoxicity of leaves, stems, and flowers of Kecubung (Datura metel) extracts using the Brine Shrimp Lethality Test (BSLT) method Rindhira Humairani; Nanda Rizki Purnama; Herpandi Herpandi; Mochamad Syaifudin; Ilham Zulfahmi; Yusrizal Akmal; Muliari Muliari; Agus Putra AS; Agung Setia Batubara
Depik Vol 12, No 2 (2023): AUGUST 2023 (IN PROGRESS)
Publisher : Faculty of Marine and Fisheries, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13170/depik.12.2.27445

Abstract

Brine shrimp (Artemia salina) cytotoxicity assays (BSLT) are one of the commonly used cytotoxic test methods to assess a plant extract's pharmacological activity and toxicity. Thus, this study aimed to examine the toxic levels of Kecubung (Datura metel) leaves extracted using different solvents, namely ethanol and ethyl acetate. The results showed that the LC50 value of flower ethanol, flower ethyl acetate, leaf ethanol, and stem ethyl acetate extracts had an LC50 value 1000, which was included in the toxic category. The LC50 value of flower ethanol is 121.044 ppm, flower ethyl acetate 105.89 ppm, leaf ethanol 639.589 ppm, and stem ethyl acetate 635.276 ppm. Ethanol leaf extract at a concentration of 1000 ppm showed the highest mortality with a percentage of 60% of the total number of A. salina. The flower ethanol extract showed the highest mortality at a concentration of 250 ppm with a percentage of 67% and at a concentration of 1000 ppm with a percentage of 70% of the total number of A. salina. Meanwhile, flower ethyl acetate and stem ethyl acetate extract at a concentration of 1000 ppm obtained 100% mortality of A. salina in the first 6 hours. The result shows that the flower ethyl acetate and stem ethyl acetate extract at a concentration of 1000 ppm is very toxic compared to other concentrations.Keywords:ToxicityArtemia salinaLC50Ethyl acetateEthanol
The use of fish silage to increase feed efficiency and growth of grouper (Epinephelus coioides) in floating net cages Agus Putra AS; Muhammad Amin; Baihaqi Baihaqi; Muhammad Hatta; Eva Ayuzar
Depik Vol 10, No 3 (2021): December 2021
Publisher : Faculty of Marine and Fisheries, Universitas Syiah Kuala

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.13170/depik.10.3.23105

Abstract

This study aimed to investigate the efficiency of fish silage mixed in compounded diets on growth and survival rate of grouper (Epinephelus coioides). Grouper (2,340,24 cm, and 4,171,82 g) were divided into four groups and cultivated in 1x1x1,5 m floating net cages. Each group fed with compounded diets containing 0, 1, 3 and 5 g/kg fish silage diet twice daily. Fish were sampled for growth performances and feed efficiency at 14 days interval for 10 weeks. Results indicated that compounded diets at 1 and 3 g/kg silage affected the growth rate. Total length, specific growth rate and weight gain significantly increased in fish received 1 and 3 g/kg silage diets. The feed intake seen to be highest in groups administered 3 g/kg silage, whereas the best feed conversion ratio was found in fish fed 1 g/kg silage. Thus, this study indicated that using fish silage in compounded diets may affect feed efficiency and growth performances of grouper juveniles.Keywords:Artificial dietFeedingFish silageGrouperNet cages
PEMBERDAYAAN KUB SAKURA MELALUI PENGGUNAAN BUBU PAYUNG UNTUK MENINGKATKAN INCOME GENERATING MASYARAKAT DESA KUALA LANGSA Agus Putra Abdul Samad; Fairus Fairus; Afrah Junita
Martabe : Jurnal Pengabdian Kepada Masyarakat Vol 6, No 11 (2023): Martabe : Jurnal Pengabdian Kepada Masyarakat
Publisher : Universitas Muhammadiyah Tapanuli Selatan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31604/jpm.v6i11.3873-3879

Abstract

Tujuan dari kegiatan Pengabdian Kepada Masyarakat (PKM) ini adalah melakukan pemberdayaan dan pendampingan demi penguatan usaha milik mitra KUB ‘Sakura’ Desa Kuala Langsa Kec. Langsa Barat Kota Langsa. Permasalahan prioritas mitra, yaitu: (1) Alat tangkap ikan dan non ikan yang digunakan tidak efektif dan efesien sehingga cepat mengalami kerusakan, dan jumlah hasil tangkapan ikan dan non ikan tidak optimal dan tidak menentu sehingga tidak menigkatkan income generating mitra; dan (2) Alat tangkap ikan dan non ikan yang lama, memiliki kualitas yang rendah, dan tidak memenuhi standar kelayakan. Metode PKM menggunakan kombinasi metode RRA (Rapid Rural Appresial) dan PRA (Partisipatori Rural Appresial) dengan teknik: 1) Ceramah, 2) Diskusi interaktif, 3) Demonstrasi, dan 4) Praktik langsung. Pengabdian ini memberikan hasil yaitu: 1) 85% mitra memahami berbagai inovasi teknologi dalam perikanan yang efektif dan efesien; 2); 87% mitra memahami cara membuat dan menggunakan bubu payung yang terbuat dari bahan berkualitas dan tahan lama sehigga dapat memberikan hasil tangkapan yang banyak; 3) 43% Mitra mengalami peningkatan income generating.
Cultivation of Tilapia (Oreochromis niloticus) Using Floating Net Cage System to Improve Economic Value of Alur Cucur Community, Rantau, Aceh Tamiang Agus Putra Abdul Samad; Bustami; Hanafiah; Muhammad Amin; Adi Bejo Suwardi
Engagement: Jurnal Pengabdian Kepada Masyarakat Vol 6 No 1 (2022): May 2022
Publisher : Asosiasi Dosen Pengembang Masyarajat (ADPEMAS) Forum Komunikasi Dosen Peneliti

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29062/engagement.v6i1.978

Abstract

This village development program aims to develop Tilapia (Oreochromis niloticus) cultivation using floating net cage system. The main target was tilapia production to increase income for community. This program was conducted for 6 months with the target of Pokdakan Sepakat Makmur located in the village of Alur Cucur. The main problems faced by the group were the lack of knowledge about tilapia cultivation techniques using floating net cage, aquaculture activities are still conventionally in earthen ponds. In addition, the capital stock is lacking, and financial administration records are still weak. The activities carried out include: training on fish rearing techniques, making floating net cages by partners who were accompanied by program implementers, cultivating tilapia in rivers using floating net cages, and distributing partner products. At the end of the activity, an evaluation of the implementation and sustainability of the program was carried out after completion of implementation activities.
BEBERAPA ASPEK BIOLOGI IKAN SEMBILANG (Plotosus canius) DI PERAIRAN LANGSA Fazillah, Nur; AS, Agus Putra; Isma, Muhammad Fauzan
JFMR (Journal of Fisheries and Marine Research) Vol. 6 No. 1 (2022): JFMR on April
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.2022.006.01.8

Abstract

Abstrak: Ikan sembilang (Plotosus canius) adalah ikan konsumsi yang banyak  digemari oleh masyarakat pesisir. Penelitian ini bertujuan untuk menganalisis beberapa aspek biologi ikan sembilang di perairan estuaria langsa. Jumlah ikan yang diamati sebanyak 100 ekor ikan (78 ekor ikan jantan dan 22 ekor ikan betina). Pengamatan dilakukan pada hubungan panjang berat, faktor kondisi, tingkat kematangan gonad dan kebiasaan makan ikan. Berdasarkan hasil penelitian menunjukkan  bahwa ikan sembilang jantan berada pada kisaran 26 – 39 cm dan berat 95 – 280 gr. Sedangkan ikan betina berada pada kisaran panjang 28 – 36,3 dan berat 117 – 214 g. Hubungan panjang berat memiliki pola pertumbuhan alometrik negatif dimana nilai b= 2.582 untuk jantan dan b= 1.526 untuk betina dengan korelasi mendekati 1 mengindikasikan pola petumbuhan panjang selalu di ikuti dengan pertambahan beratnya (r =0,88) untuk jantan dan (r=0,71) untuk betina. Nilai rata-rata faktor kondisi jantan dan betina 1.1048 dan 1.0102 menunjukkan kondisi jantan lebih baik dari betina. Ditemukan tingkat kematangan gonad sembilang I dan II pada ukuran tubuh yang berbeda. Organisme yang ditemukan dalam saluran pencernaan terdiri atas lima jenis yakni udang, cacing, potongan ikan, kepiting dan tercerna. IP>40% pada jenis makanan udang 42% yang berarti sebagai makanan utama
Edukasi Pokdakan Sinar Tambak Melalui Teknologi Pakan Udang Windu (Penaeus monodon) Samad, Agus Putra Abdul; Jamil, Muhammad; Baihaqi, Baihaqi; Fairus, Fairus; Achmad, Adnan
Jurnal Pengabdian Masyarakat Bangsa Vol. 1 No. 10 (2023): Desember
Publisher : Amirul Bangun Bangsa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59837/jpmba.v1i10.513

Abstract

Perkembangan teknologi budidaya perikanan terutama udang windu terus meningkat seiring dengan meningkatnya kebutuhan produk itu dipasar domestik. Pengabdian kepada masyarakat (PKM) ini bertujuan untuk mengedukasi anggota kelompok pembudidaya ikan melalui teknologi mesin pakan pelet udang ramah lingkungan. Metode yang digunakan adalah pendekatan edukatif dan transfer teknologi melalui serangkaian tahapan antaranya koordinasi, sosialisasi, pelaksanaan kegiatan, pendampingan serta monitoring dan evaluasi. Seluruh tahapan kegiatan yang tercatat melalui lembar post test memperlihatkan 54,4% anggota pokdakan cukup memahami materi formula dan pemilihan bahan baku pembuatan pakan pelet, 36,3% anggota kelompok mengetahui komposisi bahan baku yang digunakan dalam pembuatan pakan pelet udang, 72,7% anggota mengetahui teknik penjemuran pakan pelet udang windu, 90,9% anggota pokdakan mengetahui bentuk dan warna pakan pelet yang disukai oleh udang windu, 50% anggota kelompok mengetahui kandungan protein, karbonhidrat, lemak, vitamin dan mineral pada pakan yang dihasilkan dan 59% anggota pokdakan mengetahui teknik pencatatan produk. Disimpulkan bahwa 62% pengetahuan anggota kelompok meningkat terutama dalam aspek tatacara pembuatan pakan pelet udang, jenis tumbuhan yang bisa dijadikan pakan alami serta teknik pengemasan produk
Co-Authors A.A. Ketut Agung Cahyawan W Abdul Latief Abdul Latief Abdul Latief Abdul Latif Adi Bejo Suwardi Adnan Adnan Achmad Afrah Junita Afrina, Afrina Agung Setia Batubara Aldi Suransyah Andiny, Puti Anggita, Rina Ani Laelani Aprilia, Kiki Arina Ruzanna Aryanti, Desi Azmi, Fauziah Baihaqi Baihaqi Baihaqi Baihaqi Baihaqi Baihaqi Baihaqi Baihaqi Baihaqi Batubara, Agung Setia Bustami Cut Gustiana Cut Meurah Nurul ‘Akla Cut Mulyani Cut Mulyani Cut Mutia, Cut Dandi Saleky Dandi Saleky Dandi Saleky Desi Aryanti Dias Setyaningsih Endryeni M Eti Rutmawati Sihite Eva Ayuzar Eva Ayuzar Eva Ayuzar, Eva Fadilah Fadilah Fairus Fairus, Fairus Fairus, Fairus Fan Hua Nan Fazillah, Nur Febri, Suri Purnama Febrianti Lestari Fitriana Santi Fiza Rauzika Altasa Fuadi Fuadi gustiana, cut Gustina, Cut Hanafiah Hanafiah Hanafiah Hanisah Hanisah Hanisah Hanisah, Hanisah Hasidu, La Ode Abdul Fajar Herpandi . Herpandi Herpandi Humairani, Rindhira Ilham Antariksa Tasabaramo Ilham Zulfahmi Ilham Zulfahmi Ilhamdi Ilhamdi Ilhamdi Ilhamdi Imam Imam Imran Imran Imran Imran Indira, T. Dwi Isma, Muhammad Fauzan Iwan Hasri Iwan Hasri, Iwan Jemmy Manan Junita Safitri Kiki Aprilia Komariyah, Siti Lilis Nurjanah Liza Fitria, Liza Lusiana, Ela M. Fauzan Isma Malahayati, Shadiqa marnita, yenni ita Mauliza, Ria Mawarni Mawarni Meng Chou Lee Merina Devira Misrawati Misrawati Mochamad Syaifudin Mochamad Syaifudin, Mochamad Muhammad Amin Muhammad Amin Muhammad Fauzan Isma Muhammad Fuad Muhammad Hatta Muhammad Hatta Muhammad JAMIL Muhammad Jamil Muhammad Jamil Muhammad Ridla Muhammad Salman Muhammad Salman Muliari Muliari Muliari Muliari Mus herri Nabilla, Ulya Nan Fan Hua Nanda Rizki Purnama Nasution, Nurul Izza Navia, Zidni Ilman Nazlia, Suraiya Nita Erika Ariani Nur Fazillah Nur Fazillah Nur Fazillah Nur Ikhsan Nursamsu Nursamsu Nurul Husna Nurul Izza Nasution Nurvanni Pangentasari, Dwinda Pitri Agustina Prasetia, M Bayu Purnama, Nanda Rizki Putra, Angga Syah Putriningtias, Andika Rahmani, Tri Ramadhana, Muhammad Furqan Rika Anggraini Rika Anggraini Rika Anggraini Rindhira Humairani Rindhira Humairani Rindhira Humairani Rini Mastuti Riri Ezraneti Rosmaiti, Rosmaiti Rozalina Rozalina Rozalina, Rozalina Rozalina Safrizal Safrizal Sakdiah, Muslimatus Sanoviq, Rizky Moela Santi, Fitriana Saputra, Dedy Nurwan Sari, Nurnilam Sari, Riezky Purnama Sendy L. Merly Silvia Anzitha Silvia Anzitha Siswahyudianto Siti Komariyah Sorbakti Sinaga Suransyah, Aldi Suri Purnama Febri Syahrial Syahrial SYAHRIAL SYAHRIAL Syahrial Syahrial T. Dwi Indira Tuti Meutia Tuti Mutia Urip Santoso Wildayani, Wildayani Yudho Andika Yusrizal Akmal Zulida, Evi