【摘要】 土壤中锰元素对植物光合作用、新陈代谢、促进生长、增强抗病性及其增加产量均有明显的作用。锰的氧化物和氢氧化物具有良好的表面活性 ,不仅对有毒有害的无机污染物具有良好的净化功能 ,而且对环境中有机污染物也具有氧化降解作用 ,其良好的环境意义正日益得到人们的重视。更多还原

【Abstract】 Manganese element in soil have obvious function to the photosynthesis and metabolism of plant,and can promote growth,strengthen the disease resistance and increase the output.The oxide and hydrate of manganese have good surface activation,not only have good decontaminative functions to the poisonous inorganic pollution but also have oxidizing and degrading functions to the organic pollution in the soil,whose good environmental meaning is getting increasingly peoples attention.更多还原