ANALISIS KANDUNGAN LOGAM BERAT TIMBAL (Pb) DAN CADMIUM (Cd) PADA KERANG HIJAU (Perna viridis L.) DI PERAIRAN NGEMBOH KABUPATEN GRESIK JAWA TIMUR
Abstract: Ngemboh waters
is an important
area for fishing
around for a
long time been
used as area fisheries, but
the development of
industrial waste and
household waste in
the area led
to environmental pollution. The
potential of green mussels in Gresik particularly very abundant Ngemboh. The
production of green mussels in Gresik particularly very abundant Ngemboh. The
production of green mussel fishing village
Ngemboh which in
2011 was 3052.89
tons, in 2012
the village catch
Ngemboh 1223.46 tons (Department of Fisheries and Marine
Gresik, 2013). In 2012 the production of green mussel expected to decline in
the presence of the oil leak on PT X (Sugiyono, 2012).
Research with the
title of the
analysis of heavy
metals lead (Pb)
and cadmium (Cd)
in green mussels (Perna viridis
L.) in the waters Ngemboh Gresik in East Java will be held in the waters
Ngemboh in July 2013. Green mussel (Perna viridis) is one type of shellfish
that is popular with the public, has a value economically, and
nutrients that are
very good to
eat, which is
composed of 40%
water, 21.9% protein, 14.5% fat, 18.5 % carbohydrate, and
4.3% ash. Lead is a non-essential metal that is present in nature as a result
of natural processes and human activities such as mining, burning coal, cement
plants, and is used in gasoline (Mulyanto,
et al. 1993).
Furthermore, Pb may
be mentioned that
in the natural
water bodies and the impact of
human activity. Cadmium in to the various types of mining waste mixed metal
such as cadmium, lead, mixing industrial metal, Zn purification, and
pesticides.
Penulis: M Ervany Eshmat,
Gunanti Mahasri dan Boedi Setya Rahardja
Kode Jurnal: jpperikanandd140131
