Muthiah D.N.2014-05-032014-05-031986http://krishikosh.egranth.ac.in/handle/1/2058644en-USoils, planting, crops, drying, rice, yields, clay, nutrients, acidity, research methodsInvestigations On The Potassium Dynamics In The Major Soil Series Of Thanjavur District In Relation To Response Of RiceThesis