生物钾肥——硅酸盐菌剂通过微生物的作用，活化土壤中的钾、磷及镁、铁、硅、钼等，被作物吸收利用，即所谓使用生物钾肥就地取钾，可不施化学钾、磷肥。硫酸钾与生物钾混合使用见效快，肥效倍增持久，且无副作用。生物钾肥 1 g含菌 2亿～ 3亿个，亩施 1 kg，花 5～ 6元钱，等 Biological potassium fertilizer - silicate bacteria agent through the role of microorganisms, activation of soil potassium, phosphorus and magnesium, iron, silicon, molybdenum, etc., are absorbed by the crop, the so-called biological potassium fertilizer to take potassium in situ, without applying chemical potassium , Phosphate fertilizer. Potassium sulfate and bio-potassium mixed use quick, long-lasting fertilizer effect, and no side effects. Bio-potash 1 g bacteria 200 million to 300 million, Mushi 1 kg, spend 5 to 6 dollars, and so on