Ключевые слова: agricultural lime, agriculture, ammonia, ammonium tetraoxosulfate, background, balls, blue, calcium, chemical, cultivated, dap, diammonium phosphate, farming, fertile, fertilizer, garden, gardening, grain, green, growth, industrial, industry, inorganic material, lime, liming, magnesium, material, natural, nitrate, nitrogen, npk, nutrients, orange, output, phosphate, phosphorus, pile, pill, plant, potash, potassium, rating, researcher, seed, sodium, sulfur, urea,