Combination of FOBIO biopesticide and Brassica rapa L. as remediator of heavy metal Pb in soil

Marginal soil is infertile caused by various factors, one of which the excessive accumulation heavy metals. FOBIO microorganism-based biopesticide formula containing phosphate solubilizing bacteria expected to be used reduce excess metals in soil. Brasica rapa L. a variety resistant Pb metal stress and absorbs more into root tissue than leaf with help microorganisms. This study aimed determine combination Brassica absorbing soil, growth at each concentration, population phosphate-solubilizing level after remediation. variations concentration metals, particularly Pb. Parameters observed included plant growth, before remediation, bacteria. The results showed that combining biopesticides could plants was significantly different treatment. findings confirmed increasing, led decrease