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本文是结合我们几年来氮肥增效剂的科研工作,在查阅国內有关期刊、内刊及会议资料的基础上,根据我国十年来氮肥增效剂应用研究情况,将二十多种增效剂,其中主要是CP、ASU、AM、ATC、均三嗪等,从硝化抑制效果、微生物效应鉴定,农田试验效果、残留、降解、药害、毒性等方面进行比较综述,并着重分析了施用过程中影响肥效的因素,对今后工作提出了建议,供品种鉴定和进一步深入研究某些问题时参考。
This article is based on the research work of nitrogenous fertilizer synergist over the past few years. On the basis of referring to the relevant journals, internal publications and conference materials in our country, according to the application research of nitrogenous fertilizer synergist over the past ten years in our country, more than 20 synergists , Mainly including CP, ASU, AM, ATC, and s-triazine, etc., and summarized the effects of nitrification inhibition, microbial effect identification, farmland test results, residues, degradation, phytotoxicity and toxicity. In affecting the efficiency of the factors that make recommendations for future work for the identification of varieties and further study of certain issues for reference.