Peningkatan Kualitas dan Kuantitas Produk Olahan Kelapa U Neulheu (Kelapa Sangrai Giling) sebagai Bumbu Masakan Khas Aceh

Salah satu bentuk olahan kelapa yang berasal dari Aceh adalah kelapa sangrai giling (kelapa gongseng) atau u neulheu. U neulheu ini digunakan sebagai bumbu masak untuk menambah rasa, aroma dan kekentalan dari masakan khas Aceh. Hampir sebagian besar masakan Aceh menggunakan u neulheu seperti aneka gulai ayam, gulai itik, gulai daging, dan lain-lain. Permintaan u neulheu meningkat tajam pada bulan Maulid dan hari raya Islam. Prospek usaha u neulheu sangat menjanjikan, namun u neulheu hanya dapat dibeli di kedai atau pasar tradisional. Kemasan menggunakan plastik tipis yang sudah mudah rusak, tanpa indentitas apapun dan diikat dengan karet. Seringkali pada saat transportasi untuk dipasarkan ke kedai-kedai di pasar tradisional, beberapa bungkus u neulheu pecah sehingga minyaknya keluar dan mengotori bungkusan-bungkusan lain yang masih bagus. Oleh karena itu, perlu dilakukan transfer ilmu dan teknologi terhadap pengemasan u neulheu dengan melibatkan 3 mitra yang berlokasi di Kabupaten Aceh Besar. Melalui kegiatan pengabdian, tim pengabdi melakukan perbaikan kemasan, desain label kemasan, merancang plat penggongseng u neulheu. Mendesain label kemasan yang menarik yang menjadi identitas dari produk yang dihasilkan oleh ketiga mitra. Penggunaan kemasan cup dan pouch untuk pemasaran u neulheu di pasar modern dan pemasaan ke luar daerah telah dilakukan. Dari hasil kegiatan, terjadi peningkatan produksi u neulheu pada mitra 2 dan 3. Peningkatan jumlah produksi mitra 2 adalah 3 kali lebih banyak dibanding sebelum kegiatan, sedangkan mitra 3 adalah 6 kali lebih banyak dibanding sebelum kegiatan. Dengan peningkatan jumlah produksi u neulheu maka jumlah pendapatan mitra juga meningkat

Pengaruh Perbedaan Konsentrasi Pupuk Organik Cair terhadap Biomassa dan Populasi Cacing Sutera (Tubifex SP.)

The research aims to know the influence of different liquid organic fertilizer concentrations on the population and biomass of silk worms (Tubifex sp.). Research was conducted in the field laboratory of BDP – Panteriek, Lueng Bata District, Banda Aceh in February 2016. This research used the experimental method with Completely Randomized Design. The different concentrations were : 0, 5, 10, 15 ml, for 30 days. The results showed that the biomass ranged from 2,70 ± 0,16 to 16,27 ± 0,83 g, the silk worms population ranged from 6.784 ± 83 to 14.029 ± 445 ind. The highest values for all parameters were obtained at treatment D which was 15 ml. The ANOVA showed that the adding of organic liquid fertilizers has significant effect againt the biomass and population of silk worms (Tubifex sp.). Duncan's test showed that the value of the biomass and population of silk worms (Tubifex sp.) on treatment D (15 ml) showed significant different to other treatments. Based on the results of the study it can be concluded that the addition of liquid organic fertilizers increase the production of biomass and population of the silk worms (Tubifex sp.)

Inshore migration of tropical glass eels (Anguilla spp.) in Lambeso River, Aceh Jaya District, Aceh Province, Indonesia

The objective of the present study was to evaluate the migration time of glass eels (Anguilla spp.)  in the estuary of  Lambeuso River, Aceh Jaya District, Indonesia. The survey was done in March and June 2015.  The sampling location was determined based on an initial survey during February 2015 by considering the river condition. Based on initial survey there are no glass eels were recorded during noon time, and therefore the sampling was focused at night. The sampling was done four times a month (weekly basis) for three months (12 times in total) using trap nets based on Hijri Calendar. The trap was settled up to opposite direction of tide (seaward) from 18.00 PM to 06.00 AM  and the catches glass eels were monitoring one-hour interval.  A total of 131 glass eels were sampled during the study, where the samples were only caught on first (new month) and fourth week (old month) base on Hijri Calender  during spring tide and  no glass eels were sampled during second and third weeks. It was concluded that the migration time of the glass eels (Anguilla spp.) in Lambeso Rivers is during the dark moon at the new and old month of Hijri Calenda

Effects of Dietary Caulerpa lentillifera Supplementation On Growth Performance and Survival Rate of Milk Fish, Chanos chanos (Forsskål, 1775)

Abstract: The study aimed to investigate the dietary supplementation effect of sea grape, Caulerpa lentillifera, on the growth performance and survival rate of milkfish, Chanos chanos (Forsskål, 1775). Two hundred fish weighing in the range of 0.20-0.25 g/ind were randomly distributed into 20 of 25 L tanks. The 0 (control), 10, 20, 30, and 40 g/kg of Caulerpa lentillifera powder was supplemented into four formulated feeds and then fed for 49 days. The result exposed that the administration of Caulerpa lentillifera powder in the diet provided a significant effect on the absolute weight gain, absolute length gain, specific growth rate, and feed efficiency (P0,05). The optimum specific growth rate, absolute weight, absolute length and feed efficiency were found at treatment C (20 g/kg diet) with the values of 1.597±0.137 %/days, 4.47±0.08 g, 2.98±0.77 cm and 69.86±2.72 %, respectively. Regarding this result, the supplementation of sea grape (Caulerpa lentillifera) at a 20 g/kg diet is recommended to obtain the optimum growth of milkfish (Chanos chanos).Abstrak: Penelitian ini bertujuan untuk mengetahui pengaruh suplementasi pakan anggur laut Caulerpa lentillifera terhadap performa pertumbuhan dan kelangsungan hidup ikan bandeng, Chanos chanos (Forsskål, 1775). Dua ratus ikan sampel berbobot berkisar 0.20-0.25 g/ind didistribusikan secara acak ke dalam 20 tangki dengan volume masing-masing 25 L. Tepung anggur laut dengan dosis 0 (kontrol), 10, 20, 30, dan 40 g/kg ditambahkan ke dalam lima formulasi pakan dan diberi makan sebanyak 5% dari biomassa ikan dengan frekuensi 2 kali sehari selama 49 hari. Hasil penelitian menunjukkan bahwa pemberian tepung C. lentillifera dalam ransum memberikan pengaruh nyata terhadap laju pertumbuhan spesifik, bobot mutlak, panjang mutlak dan efisiensi pakan (P0.05). Laju pertumbuhan spesifik, bobot mutlak, panjang mutlak dan efisiensi pakan yang optimum terdapat pada perlakuan C (diet 20 g/kg) dengan nilai 1.597±0.137 %/hari, 4.47±0.08 g, 2.98± 0.77 cm dan 69.86±2.72%. Berkaitan dengan hasil tersebut, disarankan penambahan suplemen anggur laut (C. lentillifera) pada pakan 20 g/kg memberikan pertumbuhan yang optimum bagi ikan bandeng (Chanos chanos)

Pengaruh Jumlah Pemberian Pakan Ikan Tongkol (Euthynnus Affinis) terhadap Laju Pertumbuhan Rotifera (Brachionus Plicatilis)

The objective of this study was to determine the effect of milkfish (Euthynnus affinis). The research was conducted at Bachish Water Aquaculture Development Center on November, 2015. The research used the nonfactorial Completely Randomized Design method with fine treatments: control (Nannochloropsis sp.), 2 gram, 4 gram, 6 gram and 8 gram of milkfish fed to rotifers with four repetitions. The result of ANOVA showed that the different mass of milkfish ted to rotifers gave the significant effect (P<0.05) on the growth rate of rotifers. The higher growth rate of rotifers (10.08 ind/ml) obtained at 8 gram of milkfish as much of 10.08 ind/mlTujuan penelitian ini untuk mengetahui pengaruh pemberian ikan tongkol (Euthynnus affinis) terhadap pertumbuhan rotifera (Brachionus plicatilis). Penelitian ini dilaksankan di BBAP, Ujung Batee pada bulan November 2015. Penelitian ini menggunakan rancangan acak lengkap non faktorial dengan 5 perlakuan dan 4 kali ulangan. yaitu: kontrol (Nannochloropsis sp), 2 gram, 4 gram, 6 gram dan 8 gram massa ikan tongkol. Hasil uji ANOVA menunjukkan bahwa pemberian  massa ikan tongkol yang berbeda berpengaruh nyata (P<0.05) terhadap pertumbuhan rotifera. Pertumbuhan tertinggi diperoleh pada perlakuan dengan massa 8 gram ikan tongkol yaitu sebesar 10,08 ind/m

Pengaruh Pemberian Pakan Alami yang Berbeda terhadap Kelangsungan Hidup dan Laju Pertumbuhan Larva Ikan Peres (Osteochilus SP.)

This research aims to analyze the effect of feeding different natural against the survival and growth rate (absolute growth of long, heavy growth of absolute and specific growth rate) fish larvae of peres (Osteochilus sp.). This research was conducted at the Unit Implementing Seed Fish Lukup Badak, Department of livestock and Fisheries Pegasing sub-district, Aceh Tengah District in August to September 2015. The fish test was using fish larvae of peres the aged of 3 days with an average length of 0.4 cm and a weight of 0.001 g/tail. Feed natural feed is used it Daphnia sp., Artemia salina, Tubifex sp and Infusoria. Feeding channeled in adlibitum with feeding frequency 4 times a day. Maintenance was carried out on fish aquariums are equipped with aeration. Fish kept for 15 days. Statistical analysis using one-way ANOVA. The experimental design used completely randomized design (CRD) with 4 levels of treatment and 3 replication. The treatments done covers different feeding treatments; A (Daphnia sp.), B (Artemia salina), C (Tubifex sp.), and D (Infusoria). The results of the ANOVA showed that the natural feeding of different influential real against the survival of larval fish growth rate and peres (Osteochilus sp.). Advanced test Duncan also showed that feeding Artemia salina gives the best results in terms of survival (98%), growth of absolute weight (1.02 g), growth of the absolute length (8.81 mm) and specific growth rate (5.68%). These results differ markedly (P < 0.05) with the type of Daphnia sp. feeding Tubifex sp, sp and Infusoria.Penelitian ini bertujuan untuk menganalisis pengaruh pemberian pakan alami yang berbeda terhadap kelangsungan hidup dan laju pertumbuhan (pertumbuhan panjang mutlak, pertumbuhan berat mutlak dan laju pertumbuhan spesifik) larva ikan peres (Osteochilus sp.). Penelitian ini dilakukan di Unit Pelaksana Teknis Balai Benih Ikan Lukup Badak Dinas Peternakan dan Perikanan Kecamatan Pegasing, Kabupaten Aceh Tengah pada bulan Agustus sampai dengan September 2015. Ikan uji yang digunakan adalah larva ikan peres berumur 3 hari dengan panjang rata- rata 0,4 cm dan berat 0,001 g/ekor. Pakan yang digunakan adalah pakan alami yaitu, Daphnia sp., Artemia salina, Tubifex sp. dan Infusoria. Pemberian pakan dilalukan secara Adlibitum dengan frekuensi pemberian pakan 4 kali sehari. Pemeliharaan ikan dilaksanakan pada akuarium yang dilengkapi dengan aerasi. Ikan dipelihara selama 15 hari.Analisis statistik menggunakan ANOVA satu arah. Rancangan Percobaan yang digunakan yaitu Rancangan Acak Lengkap dengan 4 taraf perlakuan dan 3 ulangan. Perlakuan yang dilakukan meliputi perlakuan pakan yang berbeda; A (Daphnia sp.), B (Artemia salina), C (Tubifex sp), dan D (Infusoria). Hasil ANOVA menunjukkan bahwa pemberian pakan alami yang berbeda berpengaruh nyata terhadap kelangsungan dan laju pertumbuhan larva ikan peres (Osteochilus sp.). Uji lanjut Duncan juga menunujukan bahwa pemberian pakan Artemia salina memberikan hasil yang terbaik dari segi kelangsungan hidup (98%), pertumbuhan berat mutlak (1,02g), Pertumbuhan panjang mutlak (8,81mm) dan laju pertumbuhan spesifik (5,68%). Hasil ini berbeda nyata (P<0,05) dengan jenis pakan Daphnia sp, Tubifex sp dan Infusoria. This research aims to analyze the effect of feeding different natural against the survival and growth rate (absolute growth of long, heavy growth of absolute and specific growth rate) fish larvae of peres (Osteochilus sp.). This research was conducted at the Unit Implementing Seed Fish Lukup Badak, Department of livestock and Fisheries Pegasing sub-district, Aceh Tengah District in August to September 2015. The fish test was using fish larvae of peres the aged of 3 days with an average length of 0.4 cm and a weight of 0.001 g/tail. Feed natural feed is used it Daphnia sp., Artemia salina, Tubifex sp and Infusoria. Feeding channeled in adlibitum with feeding frequency 4 times a day. Maintenance was carried out on fish aquariums are equipped with aeration. Fish kept for 15 days. Statistical analysis using one-way ANOVA. The experimental design used completely randomized design (CRD) with 4 levels of treatment and 3 replication. The treatments done covers different feeding treatments; A (Daphnia sp.), B (Artemia salina), C (Tubifex sp.), and D (Infusoria). The results of the ANOVA showed that the natural feeding of different influential real against the survival of larval fish growth rate and peres (Osteochilus sp.). Advanced test Duncan also showed that feeding Artemia salina gives the best results in terms of survival (98%), growth of absolute weight (1.02 g), growth of the absolute length (8.81 mm) and specific growth rate (5.68%). These results differ markedly (P < 0.05) with the type of Daphnia sp. feeding Tubifex sp, sp and Infusoria. <w:LsdExc

Application of pumpkin flour to the diet of Barramundi Lates calcarifer fingerling

Barramundi Lates calcarifer is a high economic value fish in Indonesia and Southeast Asia countries. However, the aquaculture system still experiences problems, including the high cost of production, specifically from feed, which is due to its relatively slow growth and low digestibility. Therefore, this study aims to determine alternative ingredients that can be used in the fish diet to improve feed utilization and growth performance using pumpkin flour Cucurbita moschata. A completely randomized design (CRD) with 6 treatments and 3 replications was adopted in this study. The tested diet was (A) diet without pumpkin flour (control), (B) with 5% (C) 10% (D) 15% (E) 20%, and (F) 25%. The size of the Barramundi samples was 3-4 cm on average and the body weight was 1-3 g at the stocking density of 15 fish/container. The fish fed as much as 10% body weight daily, which is divided into 2 times, namely 08.00 AM and 4.00 PM for 60 days. The results showed that the addition of pumpkin flour had a significant effect on weight gain, daily and specific growth rate, survival, feed efficiency, conversion ratio, and carcass protein (P0.05). The diet with 5% pumpkin flour gave the best results over other treatments, with an average weight gain of 0.761 g, feed conversion of 1.578, feed efficiency of 63.455%, and a daily and specific growth rate of 0.012 g and 0.738%, respectively, The highest carcass protein content was found in the control treatment with a value of 18.210%, which was not significantly different from the 5% pumpkin flour treatment. Therefore, it is concluded that pumpkin flour can be added to the Barramundi diet as much as 5%. Keywords: Barramundi, Snapper, pumpkin, feed utilizatio

Hubungan Panjang Berat dan Faktor Kondisi Ikan Betutu (Oxyeleotris Marmorata) di Sungai Ulim Kabupaten Pidie Jaya, Provinsi Aceh, Indonesia

The objective of the present study was to evaluate the length weight relationship of the marble goby (Oxyeleotris marmorata) in Ulim River, Pidie Jaya District, Aceh Province, Indonesia. The sampling was conducted at three sampling locations during February to May 2016. The Linear Allometric Model (LAM) and Relative weight condition factors were performed in this study. The study b value ranged between 2.70 to 2.74 indicate a negative allometric growth pattern. The relative weight condition factor was tended to 100. It means that the Ulim Rivers is still in good condition.Penelitian ini bertujuan untuk menganalisis hubungan panjang berat dan factor kondisi ikan betutu (Oxyeleotris marmorata) di Sungai Ulim Kabupaten Pidie Jaya. Penelitian ini menggunakan metode survey eksploratif pada tiga lokasi sampling selama Februari 2016 sampai Mei 2016 sebanyak 12 kali sampling. Model yang digunakan adalah Linear Allometric dan Faktor kondisi berat relative. Hasil penelitian menunjukkan bahwa rerata nilai b berkisar 2,70 sampai 2.74 memunjukkan pola pertumbuhan allometric negative dan factor kondisi berat relatif mendekai 100, bermakna kondisi perairan masih dalam kondisi yang seimbang