关键词: 有机-无机, 配合, 发展, 技术

Abstract:

Combined application of organic and inorganic fertilizers was an important technique for correctingoveruse of chemical fertilizers. The development of combination of organic and inorganic fertilizers has gonethrough the first stage featured by combination of them in fields, and now has been entering into the secondstage featured by combination of them in factories for commercially producing of organic-inorganic fertilizer.The organic-inorganic fertilizer was the product load of the combination of organic-inorganic and is highly op-eratable. The organic-inorganic fertilizer in this stage was two steps process product. Manufacturing organ-ic-inorganic fertilizer with one step process is an important front research area. It will promote the researchof the combination of organic and inorganic fertilizers to a new level, thus opening a new stage. The tech-nique of one step process for organic-inorganic fertilizer manufacture will provide new development space forlarge-scale chemical fertility

Key words:
Organic and inorganic fertilizers, Combination, Development, Technique