Nitrogen cycle & Biological Nitrogen Fixation | Nitrification, Denitrification | Rhizobium & legume

Nitrogen cycle & Biological Nitrogen Fixation | Nitrification, Denitrification | Rhizobium & legume.
This video is presented as one of the lectures for the course Agricultural Microbiology at SASRD, Nagaland University. In this lecture you get to know about diazotrophs, processes of nitrogen cycle: nitrogen fixation, nitrification, ammonification and denitrification; mineralization; immobilization; denitrifying bacteria; nitrification steps and bacteria responsible; the nitrogen cycle occurring in nature; biological nitrogen fixation; nitrogen fixing microorganisms; symbiotic nitrogen fixers; non-symbiotic nitrogen fixers; associative symbiotic nitrogen fixers; Rhizobium; Nitrogenase enzyme complex; oxygen toxicity of nitrogenase enzyme; leghaemoglobin; lectin; cross-inoculation groups; cyanobacteria; Anabaena; azolla; nodule formation; infection thread; Azotobacter; Clostridium; Azospirillum; free living nitrogen fixers in soil; Alnus (alder) and Frankia and other things.
Thank you very much and all the best.