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Kajian kinerja pertumbuhan dan kelangsungan hidup ikan kerapu macan (Ephinephelus fuscogusttatus) menggunakan pakan hewani yang berbeda Munawwar Khalil; Salamah Salamah; Zumairi Zumairi; Muliani Muliani
Acta Aquatica: Aquatic Sciences Journal Acta Aquatica: Jurnal Ilmu Perairan, Vol. 8: No. 2 (August, 2021)
Publisher : Universitas Malikussaleh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29103/aa.v8i2.4785

The tiger grouper (Epinephelus fuscoguttatus) is an economically important fish whose fry still relies on natural catches. Several species of grouper are very potential to be cultivated because of their fast growth, efficient feed conversion, and high selling value. The purpose of this study is growth performance and survival rate tiger grouper (Epinephelus fuscoguttatus) used different live feed. The research design used in this study was a Completely Randomized Design with 3 treatments 3 replications and continued with LSD test if there were differences. The treatments given are treatment A (Snail), treatment B (Chicken Intestine), and treatment C (Caterpillar Maggot). Parameters observed were length increase, weight gain, survival, feed response, and water quality. The results of this study indicate that the highest increase was found in the treatment of C: 4,04 cm and the lowest was in treatment B: 3 cm, the highest weight gain was found in the treatment of C: 3,73 grams, and the lowest was in treatment B: 2,18 grams. The survival rate for all treatments is 100%. During this study the temperature ranged (28.6-31.8 oC), pH (6.7-8.2), DO (6.3-8.1 ppm), and salinity (23-27 ppt).Keywords: growth, live feed, survival rate, tiger grouper.

Efektifitas hormon ekdisteroid melalui pakan dalam meningkatkan performa pertumbuhan dan reproduksi kepiting bakau (Scylla sp) Mahdaliana Mahdaliana; Salamah Salamah; Muliani Muliani
Acta Aquatica: Aquatic Sciences Journal Acta Aquatica: Jurnal Ilmu Perairan, Vol. 9: No. 1 (April, 2022)
Publisher : Universitas Malikussaleh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29103/aa.v9i1.6965

This study aims to determine the effect of feeding containing ecdysteroid hormones to increase the growth and reproduction of mangrove crabs so as to produce optimal reproduction of mangrove crabs. This research was conducted from August to October 2021 at the Hatchery and Cultivation Technology Laboratory. The method used in this study was a non-factorial completely randomized design (CRD) with 4 treatments and 3 replications, the addition of ecdysteroid hormone 5.50 ml, 7.50 ml, 9.50 ml and 0 ml. The results showed that the addition of ecdysteroid hormones to the feed significantly affected the moulting rate, weight gain, shell length and width and the survival of mud crabs. The best treatment was found in the 5.50 ml treatment with a molting rate of 16 days, weight gain of 12.09 grams, length of 1.84 cm, width of 7.33 and survival rate of 100%. The water quality during the study showed that it was still in a good range or can be tolerated by mangrove crabs, the water quality range was temperature 26.5-27 oC, pH 7.0-8.0, DO 6.3-6.8 mg, and salinity 34 - 35 ppt.Keywords: Ecdysteroids; Growth; Mangrove Crab; Moulting; Reproduction.

Pemberian probiotik pada pakan komersil dengan protein yang berbeda terhadap kinerja ikan lele (Clarias sp.) menggunakan sistem bioflok Salamah Salamah; Zulpikar Zulpikar
Acta Aquatica: Aquatic Sciences Journal Acta Aquatica: Aquatic Sciences Journal, Vol. 7: No. 1 (April, 2020)
Publisher : Universitas Malikussaleh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29103/aa.v7i1.2388

Dalam usaha budidaya ikan, pakan merupakan salah satu faktor yang menentukan keberhasilan dalam budidaya. Selain itu pakan juga memberikan kontribusi yang besar terhadap biaya mencapai 60-70% dari biaya produksi. Berdasarkan hal tersebut perlu dilakukan teknik untuk meningkatkan kadar protein dari pakan, salah satunya dengan cara fermentasi. Selanjutnya limbah dari pakan juga merupakan suatu kendala dalam usaha budidaya. Untuk mengatasi permasalahan tersebut perlu dilakukan terobosan dalam sistem budidaya, salah satunya dengan menggunakan system bioflok dengan memanfaatkan bakteri heterotrofik. Selain memperbaiki kualitas air, bioflok juga menyediakan pakan secara insitu, sehingga mampu mengurangi biaya pakan dengan meningkatkan nilai efesiensi pakan. Penelitian ini bertujuan untuk menganalisis aplikasi pakan berprotein terfermentasi terhadap pertumbuhan dan konversi pakan ikan lele (Clarias sp.) menggunakan sistem bioflok. Penelitian ini dilaksanakan ditempat pembudidayaan lele di desa mesjid punteut dengan menggunakan metode Rancangan Acak Lengkap (RAL) dengan mengaplikasikan 3 perlakuan dan 3 kali ulangan sehingga diperoleh 9 satuan percobaan. Parameter yang diamati dalam penelitian ini meliputi laju pertumbuhan ikan, kelangsungan hidup dan efesiensi pakan. Hasil penelitian menunjukkan bahwa pemberian probiotik pada pakan memberikan hasil terbaik terhadap laju pertumbuhan ikan 4.95%, tingkat kelangsungan hidup 97.77% dan efesiensi pakan 98.86%.Kata kunci: bioflok; ikan lele; kinerja; probiotik In aquaculture, fish feed is one of the factors that determine success in aquaculture. Besides, the feed also contributes significantly to costs reaching 60-70% of production costs. Based on this, it is necessary to use techniques to increase the protein of the feed; one of them is by fermentation. In addition, waste from the feed is also a problem in the aquaculture business. To overcome these problems, it is necessary to make a breakthrough in the aquaculture system, one of these is using a biofloc system by utilizing heterotrophic bacteria. Besides improving water quality, biofloc also provides in situ feed, so it would reduce feed costs by increasing the value of feed efficiency. This study aims to analyze the application of fermented protein feed on growth and feed conversion of catfish (Clarias sp.) using the biofloc system. This research was carried out in the catfish culture at punteut mosque village using the Completely Randomized Design (CRD) method by applying three treatments and three replications to obtain nine experimental units. Parameters observed in this study include fish growth rate, survival and feed efficiency. The results showed that the administration of probiotics in feed gives the best results on fish growth rate of 4.95%, survival rate of 97.77% and feed efficiency of 98.86%.Keywords: biofloc; catfish; performance; probiotics

Pengaruh penggunaan probiotik pada media pemeliharaan terhadap benih maskoki (Carassius auratus) pada umur yang berbeda Vivi Julianti; Salamah Salamah; Muliani Muliani
Acta Aquatica: Aquatic Sciences Journal Acta Aquatica: Aquatic Sciences Journal, Vol. 3: No. 2 (October, 2016)
Publisher : Universitas Malikussaleh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29103/aa.v3i2.326

Penelitian ini dilakukan di Laboratorium Hatchery dan Teknologi Budidaya Perairan Program Studi Budidaya perairan Fakultas Pertanian Universitas Malikussaleh, dimulai dari tanggal 27 April - 26 Mei 2015. Tujuan penelitian ini adalah mengetahui dosis probiotik yang tepat pada pemeliharaan untuk dapat menjaga kualitas air dan mengetahui umur benih yang tepat untuk dapat memanfaatkan probiotik dengan baik sehingga meningkatkan pertumbuhan dan kelangsungan hidup benih maskoki. Metode yang digunakan dalam penelitian ini dilakukan secara eksperimental dengan menggunakan Rancangan Acak Lengkap (RAL) pola faktorial dengan dua faktor. Perlakuan yang digunakan yaitu enam perlakuan dan tiga ulangan dengan pemberian probiotik 1,5 mg/L-2,0 mg/L untuk benih maskoki berumur satu dan dua bulan. Hasil penelitian menunjukkan bahwa penggunaan probiotik pada media pemeliharaan berpengaruh sangat nyata terhadap pertumbuhan berat dan kualitas air tetapi tidak berpengaruh terhadap pertumbuhan panjang, kelangsungan hidup, dan konversi pakan benih maskoki (Carassius auratus) pada umur yang berbeda. Hasil pengamatan menunjukkan bawah parameter kualitas air yang diukur selama penelitian menunjukkan kisaran yang sesuai atau masih dapat ditolerir untuk pemeliharaan benih ikan maskoki yaitu dengan kisaran suhu 27,1-27,7 ⁰C, DO 6,0-9,0 mg/L, pH 7,2-7,5, amonia 0,03-0,12 mg/L, nitrit 0,012-0,090 mg/L, dan nitrat 0,023-3,52 mg/L. Perlakuan A2B2 dengan dosis 1,5 ml/L pada benih berumur dua bulan merupakan dosis terbaik yang menghasilkan kelangsungan hidup tertinggi sebesar 73,33 %, namun laju pertumbuhan panjang, berat, dan nilai konversi tertinggi terdapat pada perlakuan A3B2 dengan dosis 2,0 ml/L pada benih berumur dua bulan yaitu sebesar 0,39 cm, 0,52 gr, dan 0,48 gr.The research was conducted at the Laboratory of Agriculture Hatchery and Technology Aquaculture Departement Faculty of Agriculture, Malikussaleh University, started on April 27th to Mey 26th 2015. The purpose of this study is know the dosage probiotics proper in maintenance for can keep of water quality and know age larvae proper to can use probiotics well raising growth and survival seed goldfish. The research used experimental method with factorials by using complete randommized design (CRD) with two factors. Those who used the six treatment and three remedial by the provision of probiotics 1.5 mg / l-2,0 mg / l for seed maskoki mature in one and two months. The research results show that the use of probiotics in a media maintenance influential very real on the growth of heavy and water quality but has not been affecting the growth long , survival , and conversion of the feed goldfish larvae at the age of different .Our observations showed under parameter a quality of water that measured for research shows a range appropriate or can still be tolerated for the maintenance of goldfish larvae namely by the temperature range 27,1-27,7 ⁰C, DO 6,0-9,0 mg/L, pH 7,2-7,5, ammonia 0,03-0,12 mg/L, nitrites 0,012-0,090 mg/L, and nitrate 0,023-3,52 mg/L. Treatment with doses A2B2 1.5 mg/L on larvae was two months is doses best that produces survival highest of 73,33 %, but growth rate long, heavy, and the conversion is highest in treatment A3B2 with doses 2,0 ml / l on larvae was two months is as much as 0.39 cm, 0,52 gr, and 0,48 gr.

APPLICATION OF CLUSTERING GROUPS IN DETERMINING LAND SUITABILITY Angga Pratama; Salamah Salamah; Mutammimul Ula; Nadya Hayana
Multica Science and Technology Vol 1 No 2 (2021): Multica Science and Technology
Publisher : Universitas Mulia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47002/mst.v1i2.281

The problem of the suitability of planting land for planting types of plants is still a lot of unresolved farmers. land at the beginning of land selection is very decisive. This is to determine whether the land is productive or not. in the future is the result that farmers will experience considerable losses if this is not estimated, therefore a model is needed to know and estimate accurately whether the land or land is suitable for planting crops or not. The purpose of this study is that farmers do not experience losses and losses on land when planting crops on available land. So that it can improve the quality of food in Aceh and can improve the welfare of farmers. The result of the research is that it can be found a Clustering model or grouping of plant stock types using the k-medoid model, finally the application of this clustering model is able to provide a solution for the Office. Based on calculations using the K-Medoids method obtained for land compliance in North Aceh Regency is Corn with an adjustment of 53.6%, Peanuts 17.9%, Soybeans 14.3%, Bulbs 10.7% and the suitability for rice is 3 ,6%.

Pemberdayaan Masyarakat Desa Batuphat Timur Melalui Keterampilan Pengolahan Dendeng Ikan Bandeng Rachmawati Rusydi; Salamah Salamah; Munawwar Khalil; Mainisa Mainisa
JPM: Jurnal Pengabdian Masyarakat Vol. 1 No. 2 (2020): Nopember 2020
Publisher : Forum Kerjasama Pendidikan Tinggi

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Empowerment of women at East Batuphat District is still less efforts in increasing their family income. This training aims to empower the women at East Batuphat District in processing the yield of estuary ponds which are at that district. There were several steps of this training, such as preparing materials and equipments, surveying knowledge and understanding of participants, demonstrating the processing of milkfish dendeng, Training the processing of milkfish dendeng by participants, and surveying the quality of milkfish dendeng product. The results of the training were the percentage of those women which understood about fishery processed products and milkfish dendeng was increased after training. This training gave some skills to those women in processing milkfish dendeng and it became to new source of their income. Generally, organoleptical assessment of milkfish dendeng was in accordance with the characteristics of dendeng.

Penyuluhan Kerupuk Tulang Ikan Bandeng kepada Kaum Ibu di Desa Batuphat Timur Lhokseumawe-Aceh Rachmawati Rusydi; Salamah; Mainisa Mainisa; Munawwar Khalil
JPM: Jurnal Pengabdian Masyarakat Vol. 2 No. 1 (2021): Juli 2021
Publisher : Forum Kerjasama Pendidikan Tinggi

Show Abstract | Download Original | Original Source | Check in Google Scholar

Batuphat Timur village has several potential for their fish product. From milkfish and shrimp, especially for their woman empowerment. However, this product is not utilized optimally in the community. This community service aimed to socialize the utilization of milkfish bone as fishery waste to make fish bone snack for the women at Batuphat Timur village, Muara Satu District, Lhokseumawe. The steps of this community service consisted of preparing survey quetionare for understanding level and explaining the information of aquatic product specifically fish bone snack. This service resulted positive impact in increasing the knowledge of the women in that village about processed fish bone snack. Generally, the percentage of the women of East Batuphat village which understood about fishery processed product and fish bone snack development increased significantly after implementing the socialization.

Pemanfaatan Bahan Lokal dalam Pakan Ikan oleh Petani Tambak Desa Reuleut Timur, Aceh Utara Rachmawati Rusydi; Mainisa; Salamah; Riani
JPM: Jurnal Pengabdian Masyarakat Vol. 2 No. 3 (2022): Maret 2022
Publisher : Forum Kerjasama Pendidikan Tinggi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.47065/jpm.v2i3.318

The high price of commercial feed causes higher production costs. The problem was experienced by fish farmers, including the groups of pond farmers in East Releut Village, North Aceh. The purpose of this activity is to improve the pond farmer's skills by developing artificial fish feed made from local raw materials using Moringa leaf flour. This service activity uses an educative, participatory, and persuasive method approach. Also, the procedures consist of several stages, that are socialization about artificial fish feed made from local raw materials, socialization about the introduction of various local raw materials that have the potential to be used as feed ingredients, socialization about manufacturing technology fish feed, training in the stages of making fish feed, and marketing training for artificial fish feed made from local raw materials. The socialization and training on the process of artificial feed also motivate pond farmers to produce fish feed made from local raw materials. The participants were very satisfied on the knowledge/information (64,58%), the explanation of knowledge (72,22%), and the whole activity (63,89%), and satisfied on discussion process (58,33%). Participants hoped that developing artificial feed products, could reduce the cost of production

PENGARUH SUMBER KARBON YANG BERBEDA UNTUK PEMBENTUKAN FLOK DAN EFEKNYA PADA PERTUMBUHAN DAN SINTASAN UDANG VANAME, Litopenaeus vannamei Erlangga Erlangga; Cut Nuraini; Salamah Salamah
Jurnal Riset Akuakultur Vol 16, No 2 (2021): (Juni, 2021)
Publisher : Pusat Riset Perikanan, Badan Riset dan Sumber Daya Manusia Kelautan dan Perikanan

Udang vaname (Litopenaeus vannamei) merupakan spesies udang introduksi yang sudah banyak dibudidayakan di tambak di Indonesia. Permasalahan pada budidaya udang vaname di tambak dengan padat tebar tinggi dan penggunaan pakan protein tinggi adalah tingginya akumulasi residu/limbah budidaya. Salah satu cara memanfaatkan limbah budidaya yaitu sistem heterotrof dengan menggunakan teknologi bioflok dengan memanipulasi rasio perbandingan karbon nitrogen (C/N ratio) di dalam media budidaya. Penelitian ini bertujuan untuk mengevaluasi pembentukan flok pada pemeliharaan udang vaname dengan pemberian sumber karbon yang berbeda. Penelitian ini menggunakan metode eksperimental dengan rancangan acak lengkap yang terdiri atas lima perlakuan, yaitu: kontrol, molase, tepung terigu, tepung maizena, dan air tebu; masing-masing tiga ulangan. Setiap perlakuan diberikan pada wadah pemeliharaan udang vaname untuk menumbuhkan flok dengan menambahkan probiotik komersil. Analisis data yang dilakukan antara lain pertumbuhan dan sintasan udang, FCR, ukuran flok, volume flok, kandungan gizi flok, dan parameter kualitas air yang mendukung kehidupan udang vaname. Hasil penelitian menunjukkan bahwa pemberian sumber karbon berbeda memberikan pengaruh nyata terhadap pertumbuhan udang. Pemberian tepung terigu dalam pembentukan flok merupakan sumber karbon yang terbaik untuk meningkatkan pertumbuhan udang vaname dengan pertambahan bobot 0,56 g; panjang 1,96 cm; dan sintasan 90,67%; dengan nilai FCR 1,10; kandungan protein flok sebesar 27,15%; ukuran flok 450 mikron; dan volume flok 88 mL/L. Nilai kisaran parameter kualitas air DO 5,5-6,5 mg/L; pH 6,8-8,0; suhu 26°C-30°C; salinitas 30-33 ppt; dan amonia 0,1-1,54 mg/L. Implikasi penelitian ini membuktikan pemberian sumber karbon memberikan pengaruh terhadap peningkatan flok dan mampu meningkatkan pertumbuhan dan sintasan udang vaname. Sebaiknya diperlukan penelitian lebih spesifik untuk mencari dosis terbaik dan maksimal dari sumber karbon tepung terigu untuk pembentukan flok, pertumbuhan, dan sintasan udang vaname.Vannamei shrimp (Litopenaeus vannamei) is an introduced species of shrimp that has been widely farmed in brackishwater ponds in Indonesia. Vannamei shrimp farmed in ponds with high stocking density and fed with high protein feed produce large quantities of residues/waste. Reducing the waste could be achieved by using biofloc technology to manipulate the carbon nitrogen ratio (C/N ratio) in the culture media. This study aimed to evaluate the formation of flocks grown on different carbon sources in the rearing media of vannamei shrimp. The study used an experimental method with a completely randomized design consisting of five treatments, namely: control, molasses, wheat flour, corn starch, and sugarcane juice, each with three replications. Data analysis was carried out on shrimp growth and survival, FCR, floc size, floc volume, floc nutrient content, and water quality parameters that support the life of vannamei shrimp. The results showed that different carbon sources had a significant effect on the shrimp growth. Flour is the best source of carbon to support the formation of flocks which increases the growth of vannamei shrimp with a weight gain of 0.56 g, a length of 1.96 cm, and a survival rate of 90.67%, with an FCR value of 1.10, a floc protein content of 27.15%, a floc size of 450 microns, and a floc volume of 88 mL/L. The measured variations of DO, pH, temperature, salinity, and and ammonia were 5.5-6.5 mg/L, 6.8-8.0, 26°C-30°C, 30-33 ppt, and 0.1-1.54 mg/L, respectively. This research demonstrates that the provision of different carbon sources has an effect on increasing flocks and are able to increase the growth and survival of vannamei shrimp. It is recommended that more specific research is needed to find the best and maximum dose of wheat flour carbon sources for floc formation, growth and survival of vannamei shrimp.

Kajian kinerja pertumbuhan dan kelangsungan hidup ikan kerapu macan (Ephinephelus fuscogusttatus) menggunakan pakan hewani yang berbeda Munawwar Khalil; Salamah Salamah; Zumairi Zumairi; Muliani Muliani
Acta Aquatica: Aquatic Sciences Journal Acta Aquatica: Jurnal Ilmu Perairan, Vol. 8: No. 2 (August, 2021)
Publisher : Universitas Malikussaleh

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.29103/aa.v8i2.4785

The tiger grouper (Epinephelus fuscoguttatus) is an economically important fish whose fry still relies on natural catches. Several species of grouper are very potential to be cultivated because of their fast growth, efficient feed conversion, and high selling value. The purpose of this study is growth performance and survival rate tiger grouper (Epinephelus fuscoguttatus) used different live feed. The research design used in this study was a Completely Randomized Design with 3 treatments 3 replications and continued with LSD test if there were differences. The treatments given are treatment A (Snail), treatment B (Chicken Intestine), and treatment C (Caterpillar Maggot). Parameters observed were length increase, weight gain, survival, feed response, and water quality. The results of this study indicate that the highest increase was found in the treatment of C: 4,04 cm and the lowest was in treatment B: 3 cm, the highest weight gain was found in the treatment of C: 3,73 grams, and the lowest was in treatment B: 2,18 grams. The survival rate for all treatments is 100%. During this study the temperature ranged (28.6-31.8 oC), pH (6.7-8.2), DO (6.3-8.1 ppm), and salinity (23-27 ppt).Keywords: growth, live feed, survival rate, tiger grouper.

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