Biodegradation Bioremediation 9 Biocatalysis 2 Biofilms 2 Biosurfactants 2 Conservation 2 Dissertations, Academic (Ph.D) 2 Factory and trade waste 2 Landfills 2 Microbial Ecology, (New March 2000) 2 Pesticides 2 Soil Biology 2 Acclimation 1 Aerobiology 1 Agriculture 1 Animal Ecology 1 Aquatic Environments 1 Aquatic chemistry 1 Biochemistry 1 Bioconversion 1 Biodegradable plastics 1 Biological Resources (Plant) 1 Biological activity in soil 1 Bioremediation of metals 1 Bioremrdiation 1 Biotechnology 1 Biotransformation 1 Biotransformation (Metabolism) 1 Botanical pesticides 1 Cell metabolism 1