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All Journal Advances in Tropical Biodiversity and Environmental Sciences
Dwi Oktafitria
PGRI Ronggolawe University
Agriculture, Biological Sciences & Forestry Earth & Planetary Sciences Environmental Science Veterinary

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Identification and Analysis of Diversity of Soil Microorganism Colonies in Limestone Reclamation Land Supiana Dian Nurtjahyani; Dwi Oktafitria; Sriwulan .; Ahmad Zaenal Arifin; Eko Purnomo
Advances in Tropical Biodiversity and Environmental Sciences Vol 4 No 2 (2020): ATBES
Publisher : Institute for Research and Community Services Udayana University

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (403.661 KB) | DOI: 10.24843/ATBES.2020.v04.i02.p02

Abstract

Reclamation of land used for mining is very important because it is related to microbial activity in the soil which has an impact on soil fertility. The purpose of this study is to identify and analyze the diversity of bacterial colonies in the reclaimed land of the former Limestone Mining. The method used in this research was a laboratory experimental method. The results of the study showed that 6 bacterial isolates were found and the highest total plate count in GPS land (GPS system) is 1.97 X 106 cfu, the dominant colony characteristics were irregular shapes, flat edges and milky white color.
Co-Authors Arifin, Ahmad Zaenal Eko Purnomo Sriwulan, Sriwulan Supiana Dian Nurtjahyani