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在当前伟大的社会主义建设中,技术革新在祖国遍地开花,在土壤分析上也不例外。最近一年来,我在沈阳农学院学习时,在有关教师的指导下,对土壤中全钾测定的比较研究试验的一些心得加以总结,主要是根据过去在分析中存在的问题进行了比较研究,其中关于全钾测定的焙烧温度问题和焙烧坩埚及操作过程中的简化其些手续等问题,进行了比较试验,根据一年来试验的成果拟分如下的几个问题提出和读者商讨:
In the current great socialist construction, technological innovations have blossomed throughout the motherland and are no exception in soil analysis. In the recent year, when I was studying in Shenyang Agricultural College, under the guidance of the teachers concerned, I summed up some experiences in the comparative study of total potassium determination in soils, mainly based on the past problems in the analysis conducted a comparative study, Among them, about the determination of the total potassium determination of the roasting temperature and the roasting crucible and the operation of the process of simplifying some of the procedures and other issues were compared test, based on the results of the test a year to be divided into several questions as follows and the reader to discuss: