Correlation of Water Quality with Microplastic Exposure Prevalence in Tilapia (Oreochromis niloticus)

The highly use of polyethylene plastics in Indonesia has negative impact toward freshwater aquaculture systems. Omnivorous fish is one of the freshwater biota that exposed by microplastics. This study aims to determine the effect of microplastics to water quality and the prevalence of microplastic e...

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Autores principales: Aryani Desy, Khalifa Muta Ali, Herjayanto Muhammad, Pratama Ginanjar, Rahmawati Ani, Putra Risandi Dwirama, Munandar Erik
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Publicado: EDP Sciences 2021
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spelling oai:doaj.org-article:50561e88ec7b485c9e87ba06cdaa66bd2021-12-02T17:11:45ZCorrelation of Water Quality with Microplastic Exposure Prevalence in Tilapia (Oreochromis niloticus)2267-124210.1051/e3sconf/202132403008https://doaj.org/article/50561e88ec7b485c9e87ba06cdaa66bd2021-01-01T00:00:00Zhttps://www.e3s-conferences.org/articles/e3sconf/pdf/2021/100/e3sconf_macific2021_03008.pdfhttps://doaj.org/toc/2267-1242The highly use of polyethylene plastics in Indonesia has negative impact toward freshwater aquaculture systems. Omnivorous fish is one of the freshwater biota that exposed by microplastics. This study aims to determine the effect of microplastics to water quality and the prevalence of microplastic exposure in tilapia. The experimental design is conducted using a microplastic exposure (polyethylene scrub) with concentration of 0.01 g/L (P1), 0.1 g/L (P2), and 1 g/L (P3). Each treatment is repeated 3 times. The organ groups observed are the gastrointestinal, liver, gills, and gonads. The stages of the research including fish raising, microplastic extraction, water quality measuring parameter, and counting the amount of microplastics. The result obtained for water quality parameter is temperature, pH, and dissolved oxygen still within safe fish farming limit. Microplastics at high concentration in water can cause a decrease in the total value of ammonia and do not affect the value of water temperature, pH, and dissolved oxygen. Microplastics are found in the digestive organs, liver, gills, and gonads. The digestive tract of tilapia is the organ with the most microplastics after 14 days of exposure. It is concluded that microplastic is harmful for the life of tilapia because it can absorb to the liver and gonads.Aryani DesyKhalifa Muta AliHerjayanto MuhammadPratama GinanjarRahmawati AniPutra Risandi DwiramaMunandar ErikEDP SciencesarticleEnvironmental sciencesGE1-350ENFRE3S Web of Conferences, Vol 324, p 03008 (2021)
institution DOAJ
collection DOAJ
language EN
FR
topic Environmental sciences
GE1-350
spellingShingle Environmental sciences
GE1-350
Aryani Desy
Khalifa Muta Ali
Herjayanto Muhammad
Pratama Ginanjar
Rahmawati Ani
Putra Risandi Dwirama
Munandar Erik
Correlation of Water Quality with Microplastic Exposure Prevalence in Tilapia (Oreochromis niloticus)
description The highly use of polyethylene plastics in Indonesia has negative impact toward freshwater aquaculture systems. Omnivorous fish is one of the freshwater biota that exposed by microplastics. This study aims to determine the effect of microplastics to water quality and the prevalence of microplastic exposure in tilapia. The experimental design is conducted using a microplastic exposure (polyethylene scrub) with concentration of 0.01 g/L (P1), 0.1 g/L (P2), and 1 g/L (P3). Each treatment is repeated 3 times. The organ groups observed are the gastrointestinal, liver, gills, and gonads. The stages of the research including fish raising, microplastic extraction, water quality measuring parameter, and counting the amount of microplastics. The result obtained for water quality parameter is temperature, pH, and dissolved oxygen still within safe fish farming limit. Microplastics at high concentration in water can cause a decrease in the total value of ammonia and do not affect the value of water temperature, pH, and dissolved oxygen. Microplastics are found in the digestive organs, liver, gills, and gonads. The digestive tract of tilapia is the organ with the most microplastics after 14 days of exposure. It is concluded that microplastic is harmful for the life of tilapia because it can absorb to the liver and gonads.
format article
author Aryani Desy
Khalifa Muta Ali
Herjayanto Muhammad
Pratama Ginanjar
Rahmawati Ani
Putra Risandi Dwirama
Munandar Erik
author_facet Aryani Desy
Khalifa Muta Ali
Herjayanto Muhammad
Pratama Ginanjar
Rahmawati Ani
Putra Risandi Dwirama
Munandar Erik
author_sort Aryani Desy
title Correlation of Water Quality with Microplastic Exposure Prevalence in Tilapia (Oreochromis niloticus)
title_short Correlation of Water Quality with Microplastic Exposure Prevalence in Tilapia (Oreochromis niloticus)
title_full Correlation of Water Quality with Microplastic Exposure Prevalence in Tilapia (Oreochromis niloticus)
title_fullStr Correlation of Water Quality with Microplastic Exposure Prevalence in Tilapia (Oreochromis niloticus)
title_full_unstemmed Correlation of Water Quality with Microplastic Exposure Prevalence in Tilapia (Oreochromis niloticus)
title_sort correlation of water quality with microplastic exposure prevalence in tilapia (oreochromis niloticus)
publisher EDP Sciences
publishDate 2021
url https://doaj.org/article/50561e88ec7b485c9e87ba06cdaa66bd
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