Occurrence of Amino Acids and Reducing Sugars in Acid Hydrolysates of Fulvic Acids Isolated from Rajasthan Soils

The occurrence of amino-acids and reducing sugars in hydrolysates of fulvic acids of four important soil types of Rajasthan was investigated. Variation in the number of amino-acids has been noticed whereas no such variation was observed for reducing sugars. Maximum number of amino-acids was found in heavy soils of Chittorc and Kotah.