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Identifikasi Cemaran Mikroplastik pada Biota Air Tawar Konsumsi dari Rawa Pening, Jawa Tengah

Science Technology and Management Journal 2022 2 citations

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Researchers detected microplastic contamination in water, sediment, and freshwater organisms sampled from Rawa Pening lake in Central Java, Indonesia, concluding that nine tributary rivers are likely sources and that human consumption of contaminated aquatic species poses a potential health risk requiring mitigation.

Rawa pening potensial terpapar cemaran mikroplastik, dimana ada 9 sungai yang berkontribusi mengirimkan polutannya. Cemaran mikroplastik juga akan mengancam biota air tawar di Rawa Pening. Permasalahan muncul ketika biota air tawar tersebut ditangkap untuk bahan konsumsi, yang nantinya bisa berpotensi mengganggu kesehatan manusia. Tujuan penelitian ini adalah untuk mengidentifikasi cemaran mikroplastik pada biota air tawar di Rawa Pening. Metode yang digunakan adalah penelitain kuantitatif deskriptif, dimana sampel di ambil di Rawa Pening kemudian dianalisis kandungan mikroplastiknya dengan teknik pengapungan dan pengamatan dilakukan dengan mikroskop dengan perbesaran 40×. Hasil penelitian menunjukan, air rawa pening dan lumpur mengandung mikroplastik begitu juga dengan biotanya. Sumber mikroplastik diperkirakan dari limbah yang dibawa oleh 9 sungai dan masuk ke perairan Rawa Pening. Kesimpulan dari penelitian ini, lingkungan dan biota di Rawa Pening tercemar mikroplastik dan perlu upaya untuk menimalisir potensi translokasi mikroplastik ke tubuh manusia.

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