Badan Riset dan Inovasi Nasional
07-11-2022
12-08-2024
5dcf5ad9-2054-4bf3-9ddd-dfdbdefa2d2c
Cyanide-Degrading Bacterial Consortium from Effluent of Gold Mining Industry. Ba...
Beberapa mikrob yang bersifat nonpatogenik dan nonsimbiotik yang efektif menamba...
Bacterial consortium capable of growing and utilizing cyanide as a source of nit...
A total of twenty one nitrogen fixing bacteria (Azotobacter, Rhizobium , Azospir...
Penelitian ini dilakukan dengan tujuan untuk mengetahui konsentrasi HgCl2 dan pH...
INFORMASI: Data berikut ini masih dalam proses pemenuhan Prinsip SDI.
Uji Resistensi Bakteri yang Diisolasi dari Tanah di Penambangan Emas Pongkor, Jawa Barat Terhadap HgCl2
Pollution of heavy metals mercury (Hg) is a serious problem especially in gold mining areas. This study aims to isolate the bacteria in the gold mining Pongkor and testing bacterial resistance to mercury (Hg). The results showed that of the 5 isolates tested qualitatively only 2 isolates (P3 and P5) that were resistant to HgCl2, each at a concentration of 30 and 40 ppm. Furthermore, up to 70 ppm concentration of HgCl2, P5 bacteria can still grow well even require a longer time lag phase in period. Berita Biologi Vol. 10 No. 4. 2011. P: 425 - 430