PROFIL LOGAM BERAT CD, CR (VI) DAN PB PADA LOKASI BERBEDA DI PROVINSI LAMPUNG SERTA BIOAKUMULASINYA PADA TANAMAN PANGAN
ABSTRACT: The heavy metal
profile analysis of Cd, Cr(VI) and Pb in the different location in Lampung
Province and their bioaccumulation to crops has been conducted. The aims were
finding out the difference of metal accumulation in the different pollutant
area and determining how it happened to the vegetables surrounding, which were
kangkoong and spinach. The research methods were purposive sampling in the
different location in Lampung Province, namely 1) highlands, 2) paddy fields,
3) road sides and 4)industrial areas. Based on the results, it is found that
the highest metal concentration of Cd, Cr(VI) and Pb are in the industrial
area. Commonly, the value of BCFo-w (0,12-2,00) is higher than BCF¬o-s
(0,01-0,18) which shows that there is low metal accumulation of Cd, Cr(VI) and
Pb in kangkoong and spinach. Furthermore, the BCF value of Cd and Cr(VI) are
higher compared to Pb.
Penulis: Hening Widowati,
Kartika Sari, Widya Sartika Sulistiani
Kode Jurnal: jpbiologidd150643
