Identification of Potential Biofertilizer and Bioremediator Bacteria from Upland Soil Based on 16s rDNA Sequence Analysis

The long-term presence of synthetic pesticides on agricultural land can lead to a decline in soil fertility. Synthetic inhibit the activity essential enzymes and suppress beneficial microbial populations for plants. One potential approach mitigate extent contamination caused by involves utilization indigenous pesticide-resistant bacteria. Several upland bacteria from Banyumas Regency, Central Java Province, Indonesia, were successfully isolated previous study. have be developed as pesticide bio-remediators biofertilizers. bacterial isolates are expected characters that support plant growth through their ability provide dissolved phosphate. However, need identified molecular approaches. This study was conducted identify GT2, SR1, SW1, PA1 16S rDNA sequencing analysis. results showed isolate GT2 placed within group reference strains Bacillus proteolyticus, SR1 B. paramycoides, SW1 set albus, Acidovorax delafieldii. genetic distance albus 0.0000 each, A. delafieldii 0.0061.