A pot culture experiment was conducted in Agricultural College, Bapatla, Andhra Pradesh to study the “comparative efficiency of different organic acids spraying in groundnut on available nutrient status of calcareous soils" during kharif season of 2015-16. The experimental soil was Calcareous (collected from Vertisol profile), low in available nitrogen, medium in available phosphorus and high in available potassium. | Comparative efficiency of different organic acids spraying in groundnut on available nutrient status of calcareous soils
