Question 1 Name the micro-organism which can fix atmospheric nitrogen in the soil? Question 2 What type of plants can fix nitrogen gas of the air into compounds of nitrogen? Question 3 Name the micro-organism present in the soil and in the root nodules of leguminous plants? Question 4 Where do Rhizobium live? Question 5 What is the function of Rhizobium … [Read more...] about Nitrogen Fixation