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61,005 resultsShowing papers similar to Mikroplastik Dalam Saluran Perncernaan Ikan Di Waduk Jatigede
ClearIdentification of microplastics in milkfish (Chanos chanos) in tradisional ponds in Pedaleman Village, Serang Regency
Researchers identified microplastics in the digestive tracts of 24 milkfish (Chanos chanos) collected from aquaculture ponds in Pedaleman Village, Indonesia, finding fragments as the most abundant type followed by fibers and films, with FTIR analysis identifying polymers including polyethylene, PTFE, PMMA, and nylon.
IDENTIFIKASI TIPE DAN KELIMPAHAN MIKROPLASTIK PADA IKAN NILA (Oreochromis niloticus) DI WADUK LAHOR KABUPATEN MALANG JAWA TIMUR
This Indonesian-language study examined microplastic contamination in the digestive tracts of Nile tilapia farmed in Lahor Reservoir, East Java, finding plastic particles at multiple sampling stations across the reservoir. Because tilapia is a widely consumed fish in the region, the results point to a direct route through which microplastics — sourced from inflowing rivers and residential areas — can enter the human food chain.
Identification of microplastic polymers found in the digestive tract of fish from Lake Amatitlán, Guatemala
FTIR-ATR spectroscopy was used to identify microplastic polymers extracted from the gastrointestinal tracts of 36 fish from Lake Amatitlán, Guatemala, analyzing 68 particles representing 10% of total extracted microplastics. The study determined the predominant polymer types present in fish from this lake and assessed likely contamination sources.
Analisis Kandungan Mikroplastik Pada Saluran Pencernaan Ikan Di Ppi Selili Samarinda Kalimantan Timur
Researchers examined the digestive tracts of five commercially important fish species caught at a fish landing site in East Kalimantan, Indonesia, and found microplastics in all of them, with fibres and fragments being the most common types. This documents microplastic contamination in seafood from Indonesian waters and raises concerns about human dietary exposure through fish consumption.
Identificação de polímeros de microplásticos encontrados no trato digestivo de peixes do Lago de Amatitlán, Guatemala
Using FTIR-ATR spectroscopy, 68 microplastics from the gastrointestinal tracts of 36 fish from Lake Amatitlán, Guatemala were identified and characterized, representing 10% of the total extracted particles. The Portuguese-language study determined the predominant polymer types and likely contamination origins in fish from this Central American lake ecosystem.
Analysis of Microplastics of Bilih Fish (Mystacoleucus padangensis) in Lake Singkarak, West Sumatra Using FT-IR Spectroscopy
Researchers analyzed microplastic abundance and distribution in Bilih fish (Mystacoleucus padangensis) tissue from Lake Singkarak, West Sumatra using FT-IR spectroscopy, investigating microplastic uptake through both digestion and respiratory pathways.
Quantification and Characterisation of Microplastics in Fish and Surface Water at Melayu River, Johor
Researchers quantified and characterized microplastics in fish gastrointestinal tracts and surface water from Melayu River, Johor, using density separation and ATR-FTIR spectroscopy. They found microplastics in all three fish species sampled, with fibers dominant in fish and films dominant in water, and identified PET and polyethylene as the primary polymer types.
Identification of the composition and abundance of microplastics in the digestive tract of fish in the Banjaran River, Banyumas District
Researchers identified and quantified microplastic composition and abundance in digestive tract contents of wild-caught fish from a coastal fishery, documenting ingestion rates, polymer types, and particle morphologies across multiple commercially important species.
Identification of Microplastics in Water and Fish in the Brantas River, Malang City
This study identified microplastics in both water and fish tissues in the Brantas River in Malang City, Indonesia, with FTIR analysis confirming multiple polymer types, establishing baseline contamination data for this densely populated watershed. The presence of microplastics in fish is a direct human health concern given that river fish are a common protein source for local communities.
Identifikasi Keberadaan Mikroplastik pada Insang dan Pencernaan Barbodes binotatus Di Sungai Kalilo Pengantigan Banyuwangi
An Indonesian study found microplastics in both the gill tissues and digestive tracts of Barbodes binotatus fish caught from the Kalilo River, identifying fragments and fibers as the predominant types. The presence of microplastics in fish tissues from a river system reflects the accumulation of plastic pollution in aquatic food chains.
Identification of microplastics content in milkfish (Chanos chanos), water and sediment in ponds in Muncung Village, Kronjo District
Researchers analyzed microplastic abundance and characteristics in milkfish (Chanos chanos), water, and sediment at six stations in Muncung Village ponds, finding fragments, fibers, and films with the highest abundance in intestinal tissue, and FTIR analysis identifying six polymer types including ABS, PVC, PP, and EVA.
Microplastic Characteristic Found in Gastrointestinal Tract of Pelagic and Demersal Fishes in Tuban, East Java
Researchers found microplastics in the gastrointestinal tracts of both pelagic and demersal fish species, documenting plastic ingestion across different feeding guilds and ocean depths. The study adds to growing evidence of widespread microplastic contamination throughout marine food webs.
A comparison of microplastic contamination in freshwater fish from natural and farmed sources
Researchers compared microplastic contamination in farmed Nile tilapia and two wild-caught native freshwater fish species from Colombia, analysing stomach, gill, and flesh tissues using micro-FTIR spectroscopy. Fragments were the dominant microplastic type across all species and tissues, and contamination was found in farmed as well as wild fish, indicating that both aquaculture and natural water environments contribute to microplastic exposure in freshwater fish.
Identifikasi Cemaran Mikroplastik pada Ikan Nila (Oreochromis niloticus) dan Ikan Puyau (Osteochilus vittatus) di Perairan Waduk Benanga, Samarinda
Researchers examined tilapia and puyau fish from the Benanga Reservoir in Samarinda, Indonesia, and found microplastic contamination in all 12 fish samples. A total of 155 microplastic particles were detected across the gills and digestive tracts, with fiber-type particles dominating in both species. The study highlights that plastic waste mismanagement around the reservoir is leading to microplastic accumulation in locally consumed fish.
Identification and Characterization of Micro and Mesoplastics Isolated from Commercially Important Marine Fishes of Pulicat Lake, Tamil Nadu, India
This study identified micro- and mesoplastics in the digestive tracts of 15 commercially important fish species from an Indian coastal lake, using infrared spectroscopy to confirm plastic polymer types. The presence of plastics in food fish raises concerns about human dietary exposure through seafood consumption.
Validation of an imaging FTIR spectroscopic method for analyzing microplastics ingestion by Finnish lake fish (Perca fluviatilis and Coregonus albula)
Researchers developed and validated an imaging FTIR spectroscopy method for identifying microplastics ingested by Finnish lake fish, including perch and vendace. The study confirmed that wild freshwater fish are ingesting microplastics and demonstrated that standardized analytical methods are needed to improve the reliability of microplastic detection in aquatic organisms.
Additives, plasticizers, small microplastics (<100 μm), and other microlitter components in the gastrointestinal tract of commercial teleost fish: Method of extraction, purification, quantification, and characterization using Micro-FTIR
Researchers developed a Micro-FTIR extraction and identification method for small microplastics (under 100 µm) and plastic additives in the gastrointestinal tracts of five commercial Mediterranean fish species, finding species-specific contamination patterns with anchovies and sardines showing the highest microplastic burdens.
Identifikasi Mikroplastik Pada Insang dan Saluran Pencernaan Ikan Bandeng (Chanos chanos) dari Tambak Tradisional Kecamatan Sedati, Kabupaten Sidoarjo
Microplastic types and abundance were identified in the gills and digestive tracts of milkfish (Chanos chanos) from traditional aquaculture ponds in Sidoarjo, Indonesia, providing baseline data on plastic contamination in a commercially important farmed species.
Identifikasi Mikroplastik Pada Beberapa Jenis Ikan Di Sungai Manggar Balikpapan Sebagai Daerah Penyangga Ikn
Researchers identified and characterized microplastics in the digestive tracts of two fish species -- bete-bete (Leiognathus equulus) and mangrove snapper (Lutjanus argentimaculatus) -- from Manggar River in Balikpapan, Indonesia, a buffer zone for the new national capital. The qualitative study using light microscopy detected microplastic types including fibers, fragments, films, and monofilaments in both species.
Identifikasi Mikroplastik pada Insang dan Saluran Pencernaan Ikan Nila (Oreochromis niloticus) di Danau Toba Kabupaten Simalungun
Researchers identified microplastics in the gills and digestive tracts of tilapia cultivated in floating net cages in Lake Toba, Indonesia. The study documented various shapes and colors of microplastic particles across both organs, raising concerns about microplastic accumulation in farmed fish and the potential risk to food safety for local communities.
Identification and Quantification of Microplastics in Mackerel (Rastrelliger sp) at the Tual City Fish Market
Researchers identified and quantified microplastics in the digestive tracts of mackerel from the Tual City fish market in Indonesia using microscopy and FTIR analysis, confirming the presence of multiple polymer types in commercially sold fish.
Microplastics in Commercial Fishes and By-Catch from Selected FAO Major Fishing Areas of the Southern Baltic Sea
Researchers found microplastics in both edible and non-edible organs of five fish species from the southern Baltic Sea, with 1-12 particles per fish dominated by fibers, and polymers including cellophane, polyamide, polyethylene, and polypropylene identified by FTIR spectroscopy.
Assessment on Microplastics Contamination in Freshwater Fish: a Case Study of the Ubolratana Reservoir, Thailand
Researchers examined microplastic contamination in freshwater fish from the Ubolratana Reservoir, Thailand, finding that 96.4% of 14 examined species had ingested microplastics, and assessed abundance, size, colour, and shape of particles from stomach and intestinal contents across sampling stations.
Levels of Microplastics in Aquatic Ecosystem Components of the Kedung Ombo Reservoir, Central Java: Analysis of Water, Tilapia (Oreochromis mossambicus), Sediment, Macroalgae, and Gastropods
Researchers measured microplastic abundance and types in water, sediment, tilapia, macroalgae, and gastropods from the Kedung Ombo Reservoir in Central Java from September to December 2024. MPs were found across all five matrices, with fibers predominating and higher concentrations in sediment and biological samples near human settlements.