生物钾肥是河北省微生物所研制成功的一项增产增收新成果。它是一种细菌性肥料(硅酸盐细菌),可把土壤中的无效钾转化为植物能直接吸收利用的速效钾,将无效磷转化为有效磷,还能转化土壤中的镁、铁、硅等元素。有促进小麦生长发育,增强抗寒、抗旱和抗病虫害的能力。经1984—1993年在石家庄地区多点拌种试验和 Bio-potash fertilizer is a new achievement of increasing yield and increasing yield successfully developed by Hebei Institute of Microbiology. It is a bacterial fertilizer (silicate bacteria) that converts ineffective potassium from soil into readily available potassium that plants can directly absorb and utilize, converts ineffective phosphorus to available phosphorus, and converts magnesium, iron, Silicon and other elements. Have to promote wheat growth and development, enhance cold, drought and pest resistance. After 1984-1993 in Shijiazhuang area more seed dressing test and