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 Naungan terhadap Pertumbuhan Embrio Penyu Lekang (Lepidochelysolivacea) di Lhok Pante Tibang Syiah Kuala, Banda Aceh

This is a study of the influence of shade on the growth of the olive ridley turtle\u27s embryo (Lepidochelys olivacea) in Lhok Pante Tibang, Syiah Kuala Banda Aceh with the purpose of getting an overview about the influence of shade and incubation period to the stages of growth of olive ridley turtle\u27s embryo. Sampling was done in Lhok Pante Tibang, Syiah Kuala Subdistrict Banda Aceh in January-April of 2016. This research uses the Complete Random Disposition (Rancangan Acak Lengkap), the factorial were of 2 factors of treatment, shade treatment and incubation period. Shade treatment consisted of semi-naturalopen nests with 70% of paranet shade. Incubation period consisted of the incubation of 5, 10, 20 and 40 days, every combination of treatment consisted of five repetitions (five eggs). The parameters measured covered the diameter of the egg, the egg weight, the length of the embryo, the weight of the embryo, temperature, rate of water sand and the intensity of the light. The research\u27s data result were analyzed by Analysis of Variant (ANOVA), and then followed by a Tukey test. The results of the research showed that there are olive ridley turtle\u27s eggs which were fertilized and not fertilized by doing the shade treatment and incubation period. Environmental factor that were measured is the average value of the rate of water in shaded nest 3 ± 1 % no shade 4 ± 3, the temperature of the air was 29,66 ± 4,24 oC, the temperature of the shaded soil 30,71 ± 6,45 oC, with no shade 33,52 ± 2,20 oC, the intensity of the light at 06.00 WIB with shade 90 ± 85,24 no shade 74,2 ± 44, the intensity of the light at 14.00 WIB with no shade 32385,71 ± 2542,59, no shade 64371,43 ± 34055,28. The condition of the beach where the turtle laid eggs had a big influence on the growth of olive ridley turtle\u27s embryo

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.)

Suitability analysis of spiny lobster mariculture zones in Sabang waters, Indonesia

The lobster aquaculture industry has a high dependence on natural catch. Hence, lobster farming has become necessary. The waters in Sabang have the potential for developing lobster mariculture, but data is not yet available on the conditions of the aquatic environment that are suitable for lobster farming. This research aims to determine which locations are suitable for lobster mariculture activities in the waters of Sabang. The research parameters are divided into geographics, physicochemical, and supporting parameters. The geographical parameters group was collected through in-situ observations, and physicochemical parameters were measured in-situ and laboratory tests, supporting parameters through observations. Initial data analysis used the SAW (Simple Additive Weighting), AHP (Analysis Hierarchy Process) methods, and spatial analysis to determine the suitability of lobster cultivation zones with the Geographic Information System (GIS). From the observations of geographical parameters, the three locations of the observation station were in the very suitable category. The results of measuring physicochemical parameters group in three research locations were very suitable. Based on observations of other supporting parameters, Lhok Krueng Raya is very suitable for the cultivation zone, while Teupin Sirui and Lhok Weing are suitable. The findings of this research indicate that location protection, accessibility, DO, and COD are limiting parameters for selecting a suitable location for lobster mariculture in Sabang waters. Keywords: Suitability analysis Lobster farming Sabang GI

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

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

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)