Impact of Microorganisms on Environment and Health *Synergism between Medicinal Plants and Microbes *Gloriosa superba L.: Biology and Biotechnological Strategies for Conservation *Antimicrobial Activity of Some Ayurvedic Plant Drugs: An Appraisal of Evidence Based Researches *Cyanobacteria for Soil Health and Sustainable Agriculture *Cyanobacterial Secondary Metabolites: Emerging Trends and Prospects *Inter-Relationships of Physical and Biological Aspects of Soil Health in Sandy Soil *Clostridium botulinum: The source of Bioterror and Beauty *Forms and Functions of Plant Growth-Promoting Rhizobacteria *Microbial Population and Biomass C and N in the Rhizophere of Albizia Iebbeck L. and Gmelina arborea  Roxb. in a hum fallow in Northeast India *Effect of Co-inoculation of AM fungi and Bradyrhizobium japonicum on Nodulation, Nitrogen and Phosphorus Contents in Soya bean *Fungus Protoplast: Impediments on Biotechnology *Fungal Phytases in Ameliorating Nutritional Status of Foods and Combating Environmental Phosphorus Pollution *Microbial Intervention in Arsenic Rich Environment *Applications of Alkalistable and Thermostable Microbial Xylanolytic Enzymes in Pulp and Paper Industry *Bioleaching and Microbial Mineral Degradation *Environmental Benefits of Xylanase-Assisted Prebleaching of Kraft Pulps