This course emphasizes the biology and biochemical processes involved in soil-plant-microbe interactions, symbiotic and non-symbiotic relationships, biological nitrogen-fixation, mycorrhizal symbiosis, plant pathogens and biological control and the influ(This course emphasizes the biology and biochemical processes involved in soil-plant-microbe interactions, symbiotic and non-symbiotic relationships, biological nitrogen-fixation, mycorrhizal symbiosis, plant pathogens and biological control and the influ)