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硝化/脲酶抑制剂对于解决氮肥,特别是尿素及含尿素肥料施用带来的问题已经显示其效果和很好的应用前景。大量的实验室和田间实验表明,与传统肥料相比,添加硝化/脲酶抑制剂的肥料对尿素氮的转化、氨的挥发、土壤中的硝化、反硝化作用以及作物产量、环境效益等方面起到了积极的作用。当今,在世界肥料市场已经有几十种抑制剂申请了专利,其中有四种抑制剂西吡(Nitrapyrin)、双氰胺(DCD)、n-丁基硫代磷酰三胺(NBPT)和氰醌(HQ)大量应用于农业生产。
Nitrification / urease inhibitors to solve the problems caused by the application of nitrogen fertilizer, especially urea and urea-containing fertilizers have shown its effectiveness and good application prospects. A large number of laboratory and field experiments show that, compared with traditional fertilizers, nitrification / urease inhibitor added fertilizers to urea nitrogen conversion, ammonia volatilization, soil nitrification, denitrification and crop yield, environmental benefits, etc. To the positive role. Today, dozens of inhibitors have been patented in the world fertilizer market, including four inhibitors, Nitrapyrin, DCD, NBPT and Cyanoquinone (HQ) is widely used in agricultural production.