Barium; Bone meal; Calcium cyanamides; Calcium salts; Calcium superphosphate fertilizer; Compost; Fertilizers for agricultural use; Fish meal fertilizers; Lime chloride; Nitrogenous fertilisers; Peat fertilizers; Phosphate fertilisers; Salt neutralizing chemical for lawn grass; Slag fertilizers; Soil improving preparations; Superphosphate fertilisers; Urea fertilizer