土壤中硒含量的测定有很多消化方法可鉴,在多个实验研究的基础上分享两个消化方法的区别和对结果的影响性,分别为微波消解法和消煮法(电热板消解),上机统一为原子荧光光谱法测定。结果表明,微波消解法对土壤中全硒测定结果更为准确和稳定,且更节约人力物力以及时间。 Determination of selenium content in soils There are many digestion methods can be Kam, based on a number of experimental studies to share the difference between the two digestion methods and the impact on the results were microwave digestion and digestion (hot plate digestion) Uniform on the machine for the determination of atomic fluorescence spectrometry. The results show that microwave digestion method for soil total selenium determination results more accurate and stable, and more saving manpower and material resources and time.