在土壤常规分析中,对磷的测定一般都采用钼蓝比色法。所用的显色剂是“钼锑抗”,即钼酸铵—酒石酸锑钾—抗坏血酸试剂的简称。在测定中,如果不严格控制温度,将会给分析结果造成误差。为此,国内外一些学者,为避免温度的影响,提出过温 Routine soil analysis, the determination of phosphorus are generally used molybdenum blue colorimetric method. The developer used is “molybdenum antimony,” that is, ammonium molybdate-antimony potassium tartrate-ascorbic acid reagent. In the measurement, if you do not strictly control the temperature, the analysis will result in errors. To this end, some scholars at home and abroad, to avoid the impact of temperature, put forward over-temperature