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Nutritional Content Analysis of Tofu Waste in Catfish (Pangasionodon hypophthalmus) Farmer Tangkit Baru Jambi Bs Monica Arfiana; Sarwo Edy Wibowo; Wulandari Wulandari; Dyah Muji Rahayu; Yatno Yatno
Sriwijaya Journal of Environment Vol 7, No 3 (2022): SOCIAL AND ENVIROMENTAL HEALTH
Publisher : Program Pascasarjana Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.22135/sje.2022.7.3.142-147

Abstract

One of the factors behind the declining catfish farm in Tangkit Baru, Jambi, is the rising price of commercial feed. A lot of fish farmers stop their cultivation. They make independent feed formulations based on existing sources around them. The lack of knowledge and understanding of feed nutrition causes the feed formulations not necessarily with feed standards (SNI) and feed commercial. Nutritious feed is essential for fish growth. The aim is to compare the nutrition of the tofu waste processed for local fish farmers, "Usaha Mandiri" in Tangkit Baru, with catfish feed standards and commercial. Fish feed produced by local fish farmers consists of 2 (two) types of pellets, it is pellet one consists of tofu waste and salted fish (50%:50%), and pellet two consists of a mixture of tofu waste, rice bran, and salted fish (30%: 20%: 50%). Measurement of feed nutrition includes crude protein (AOAC method, 2011); crude fat (SNI method 01-2891-1992); crude fiber (SNI method 01-2891-1992); ash content (AOAC method, 2005), and water content (AOAC method, 2005). The measurement results showed that the nutritional content in pellet one and pellet two, respectively, included crude protein (27.83%; 16.91%), crude fat (8.25%; 5.21%), crude fiber (5.71%; 5.49%), ash content (14.93%; 16.96%); and water content (29.59%; 26.23%). The nutritional content of pellet 1 was better than pellet 2, except for the ash content. The local pellet was by commercial feed and SNI 7548 (2009); pellet 1 is still feasible as an alternative feed for catfish farms.
Karakteristik Kimia dan Profil Asam Lemak Ikan Nila Merah (Oreochromis sp.) dari Umur Panen Berbeda Laode Muhamad Hazairin Nadia; Wulandari Wulandari; Yunialdi Hapynes Teffu; Fatur Rahman Rustan; La Ode Abdul Fajar Hasidu
Jurnal FishtecH Vol 12, No 1 (2023)
Publisher : Universitas Sriwijaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36706/fishtech.v12i1.20056

Abstract

Red tilapia is in demand by the public as a consumption fish because it has several advantages, namely thick flesh and high nutritional value. This study aims to determine the chemical characteristics and fatty acid profile of red tilapia with harvesting ages of 16, 20 and 24 weeks. This research method used a completely randomized design (CRD) and each carried out 3 replications. The analysis used is the actorial pattern with one factor (16, 20 and 24 week harvesting age treatment). Data were analyzed using Analysis of Variance (ANOVA) and Duncan Multiple Range Test (DMRT) at 95% confidence level. The results showed that the water and protein content increased with increasing harvesting age for red tilapia, while the ash and fat content decreased. The highest water and protein content at 24 weeks of harvest were 80.17% and 17.85%, respectively. Fatty acids in red tilapia consist of 4 SAFA, 1 MUFA and 3 PUFA. The highest fatty acid content of red tilapia, namely palmitic fatty acid, was 27.26% at harvest age of 24 weeks and increased with increasing harvest age.
TOTAL PLATE COUNT (TPC) PADA JAMUR TIRAM PUTIH SELAMA PENYIMPAN DENGAN MODIFIED ATMOSFER PACKAGING (MAP) Ias Marroha Doli Siregar; Filli Pratama; Basuni Hamzah; Wulandari Wulandari
ZIRAA'AH MAJALAH ILMIAH PERTANIAN Vol 48, No 3 (2023)
Publisher : Pusat Publikasi Jurnal Universitas Islam Kalimantan

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31602/zmip.v48i3.11673

Abstract

White oyster mushroom (Pleurotus ostreatus) is a perishable food ingredient. The purpose of this study was to determine the total plate count in white oyster mushrooms during storage with MAP. This study consisted of two stages of the process, the first stage was sample preparation and the second stage was the analysis of the total plate count and the determination of the reaction order. The results showed that the TPC in white oyster mushrooms stored in MAP with PE plastic and the addition of 30% CO2, storage temperature of 10oC on day 0 to 10 days of storage was increase of 3.34 – 11.49 log cfu/mg. White oyster mushrooms stored for 24 hours (day 1) experienced a significant increase in TPC of 6.32 log cfu/mg. Changes in TPC of white oyster mushrooms during storage under MAP conditions at 100C tended to increase.
Pengaruh Lama Perendaman Alat Tangkap Tangkul (Lift Net) Terhadap Hasil Tangkapan Ikan di Danau Kerinci Afriani Afriani; Zul Hermanto; Hasanah Hasanah; Wiwaha Anas Sumadja; Wulandari Wulandari; M. Hariski; Dyah Muji Rahayu
Baselang Vol 4, No 1: APRIL 2024
Publisher : Fakultas Pertanian Universitas Muara Bungo

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36355/bsl.v4i1.141

Abstract

Alat tangkap tangkul adalah alat penangkap ikan yang termasuk dalam kelompok jaring angkat (lift nets) yang dioperasikan dengan tangan. Pengoperasian tangkul di Danau Kerinci berkaitan erat dengan lama perendaman alat tersebut. Lama perendaman alat tangkap mempengaruhi hasil tangkapan yang didapatkan. Tujuan penelitian adalah mengetahui pengaruh lama perendaman alat tangkap tangkul terhadap hasil tangkapan ikan. Metode penelitian yaitu metode experimental fishing, menggunakan perlakuan waktu yang berbeda yaitu 10 menit, 15 menit dan 20 menit. Hasil penelitian menunjukan bahwa pada perlakuan 10 menit berpengaruh nyata dengan perlakuan 15 menit dan 20 menit terhadap jumlah dan berat total hasil tangkapan. Hasil tangkapan ikan dengan tangkul terdiri dari 3 spesies ikan yaitu ikan nila (oreochromis niloticus), ikan barau (Hampala Macrolepid) dan ikan Medik (Osteochilus wandersii). Alat tangkul yang direndam selama 10 menit diperoleh hasil tangkapan yang terbanyak yaitu 209 ekor, 15 menit sebesar 156 ekor, dan 20 menit sebesar 113 ekor. waktu perendaman alat tangkap tangkul berpengaruh terhadap hasil tangkapan ikan.
PROFIL ASAM AMINO DAN ASAM LEMAK IKAN LUNDU (Macrones gulio) Wulandari Wulandari; Susi Lestari; Mutiara Mutiara; Herpandi Herpandi; Dwi Inda Sari
Marinade Vol 6 No 01 (2023): Marinade
Publisher : Fisheries Product Technology Department, Faculty of Marine Science and Fisheries, Universitas Maritim Raja Ali Haji

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31629/marinade.v6i01.5555

Abstract

Macrones gulio is a type of fish that lives on the bottom of the waters (demersal), including the catfish species. Information on the nutritional content of fish is very important to study. The purpose of this study was to determine the amino acid, fatty acid and mineral (calcium and phosphorus) composition of the Macrones gulio. The method used in this research is laboratory experimental, with 4 treatment levels, namely whole fish, fillets with skin, head, fins and bones. The parameters observed in this research were amino acid profiles, fatty acid profiles and minerals. The results of the study showed that the highest amino acid in whole parts, heads, bones and fins was glycine and glutamic acid in fillets with skin. The lowest amino acid composition in each part of the fish body is the same, namely the amino acid hisitidine. The total fatty acids in the intact preparation were 26 types of fatty acids. Fillet with skin as much as 28 types of fatty acids. There are 36 types of fatty acids in the head and 38 types of fatty acids in the bones and fins. The highest content of calcium and phosphorus was found in the treatment of bones and fins and the treatment of the head, while the lowest content was found in the treatment of fillets and skin.
KARAKTERISTIK KIMIA DAN STRUKTUR MIKROSKOPIK KOLAGEN DARI KULIT IKAN GABUS (Channa striata) Wulandari Wulandari; Pipih Suptijah; Kustiariyah Tarman; Afriani Afriani
Marinade Vol 6 No 02 (2023): Marinade
Publisher : Fisheries Product Technology Department, Faculty of Marine Science and Fisheries, Universitas Maritim Raja Ali Haji

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.31629/marinade.v6i02.6080

Abstract

Assessment of Water Quality in Jambi Coastal Areas Through Pollution Index Analysis Dyah Muji Rahayu; Tri Suryono; Hasanah; Robin; Septy Heltria; Wulandari; Sarwo Edy Wibowo; M Hariski; Ester Restiana Endang Gelis
Indonesian Journal of Limnology Vol. 5 No. 2 (2024): Indonesian Journal of Limnology
Publisher : Indonesian Society of Limnology

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.51264/inajl.v5i2.78

Abstract

This study focuses on assessing the coastal conditions in Jambi Province both physicochemical and biological parameters. This combination of assessments previously still had limited understanding. Retrieval of physical parameter data using a multi-parameter water quality analyzer, chemical data using the APHA method and spectrophotometer, and chlorophyll-a data using the Copernicus Marine Environment Monitoring Service (CMEMS). The results, with adjustments to national quality standards and pollution index measurements, showed that the five research stations on the east coast of Jambi experienced light to moderate pollution with a score range of 1.252-5.831. Pollution is in the form of nutrients, especially nitrate. However, the trophic index of the coast is classified as oligotrophic, which ranges between 0.689278 - 0.7599 mg/m3. Otherwise, the high nutrient values are TOM and TN, which have a significant correlation, besides the correlation with DO and pH. Measurements of TN and TP in the water column and sediment have also been carried out, where the water column TN concentration is about 5 times higher than the sediment TN and the water column TP concentration is 7 times lower than the sediment TP. The results of this study will contribute to a better understanding of coastal ecosystem health and its significance for the management of the coastal environment in Jambi as a fisheries catchment area.
PENERAPAN GOOD MANUFACTURING PRACTICES (GMP) PADA PENGALENGAN RAJUNGAN (Portunus pelagicus) DI PT. SIGER JAYA ABADI, LAMPUNG Herlambang, Denisha Azzahra; Wulandari, Wulandari; Afriani, Afriani; Hasanah, Hasanah; Yunita, Laura Hermala; Wulanda, Yoppie
Leuit (Journal of Local Food Security) Vol 5, No 2 (2024)
Publisher : Pusat Unggulan Iptek Ketahanan Pangan Universitas Sultan Ageng Tirtayasa

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.37818/leuit.v5i2.29988

Abstract

Crab (Portunus pelagicus) is one of the high-value export commodities butspoils quickly if not handled properly and quickly. Canning is one way ofpreserving crab. PT Siger Jaya Abadi is one of the crab canning companiesin Indonesia. In the canning process, the application of GMP will affect thequality of the products produced. The purpose of this study is to determinethe application of GMP (Good Manufacturing Practice) in the process ofcanning crab at Siger Jaya Abadi Inc. This research design is a descriptivemethod. The process of canning crab starting from the environment ofprocessing facilities is in a good place, clean, safe, and does not become asource of contaminants, buildings and physical facilities, buildings, floorswalls, roofs or ceilings, and windows or ventilation, in accordance withengineering and hygiene requirements, sanitation facilities have completefacilities, ranging from water, sanitation officers, toilets, machinery andequipment, The raw materials and additives used are in accordance withapplicable standards, and the production process starting from receiving rawmaterials, piking, sorting, weighing, mixing, filling, seaming, sealing, coding,pasteurizing, chilling, packing, up to export, is carried out in accordancewith the application of GMP. This shows that the crab canning process atSiger Jaya Abadi Inc. is in accordance with the assessment of the aspects ofGMP and has fulfilled the correct principles and procedures.
Mapping Potential Fishing Ground in Kuala Tungkal, Tanjung Jabung Barat, Jambi Province Farhan Ramdhani; Septy Heltria; Suryono; M Hariski; Lauura Hermala Yunita; Sri Novianti; Yoppie Wulanda; Wulandari; Ester Restiana Endang Gelis
ABDIMAS: Jurnal Pengabdian Masyarakat Vol. 8 No. 1 (2025): ABDIMAS UMTAS: Jurnal Pengabdian Kepada Masyarakat
Publisher : LPPM Universitas Muhammadiyah Tasikmalaya

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35568/abdimas.v8i1.5593

Abstract

This community service activity was carried out in Kuala Tungkal, Tanjung Jabung Barat Regency, Jambi Province, to address the challenges faced by fishermen in identifying potential fishing grounds. The primary focus was creating a map of potential fishing grounds based on oceanographic data to enhance the efficiency and productivity of fishermen. The methods included collecting oceanographic data, satellite imagery, and performing geospatial analysis using ArcGIS 10.8 software to predict and map the potential fishing grounds. Training sessions were held to teach fishermen how to use GPS and fishing ground maps, enabling them to predict and navigate fishing locations more effectively. This activity was carried out by involving several participations; fishermen, local government, and Fisheries Service of Tanjung Jabung Barat Regency. The map produced by the team depicts strategic locations in the waters of Kuala Tungkal (FMA 711) based on sea surface temperature (SST) and chlorophyll-a indicators. There are 105,633 potential fishing points being identified in this area. SST values range from 28.2°C to 32°C, and chlorophyll-a values range from 0.2 mg/m³ to 2 mg/m³.  The training outcomes demonstrated that most fishermen could effectively use GPS and the fishing ground map during fishing operations. The active participation of fishermen and the provision of technology training is pivotal in the program’s success. Consequently, the utilization of potential fishing ground maps based on oceanographic data has the potential to enhance fishermen's performance and contribute to sustainable fisheries resource management in the FMA 711 area.