Inorganic Salt Medium (Modified Raggios Medium) 500G

Inorganic Salt Medium (Modified Raggios Medium) is used for studying soil microorganisms such as Rhizobium species. Calcium stimulates nodulation when present in chloride or sulphate forms. Molybdenum is essential for symbiotic nitrogen fixation and stimulates the nitrogen fixing activity of the nodular tissue. This medium is used to moisten the sand (or used as such) into which the suspended roots can grow.