TY - BOOK AU - Sundaram,Ponnaian TI - Studies on certain biochemical and physiological changes in rice plants as influenced by potassium fertilization and rhizoctonia solani kuhn (Thanatephorus cucumeris (Frank) donk) inoculation KW - Potassium fertilizers KW - Rice KW - Plant products KW - Rhizoctonia solani KW - Thanatephorus cucumbers KW - Biology ER -