摘要
聚类分析方法是土壤研究中的一种合理有效的新方法。文章对其原理、特点及其近年来国内在土壤分类和土壤肥力、污染、腐蚀等质量评价中的应用及进展进行了评述。
Clustering analysis is a new, reasonable and effective method in soil study. The principle, characteristics and its current application in classification, fertility, pollution and corrosion of soil environmental quality assessment in recent years are reviewed in the paper.
出处
《四川理工学院学报（自然科学版）》
CAS
2005年第2期66-72,共7页
Journal of Sichuan University of Science & Engineering(Natural Science Edition)
关键词
聚类分析
土壤
环境质量评价
肥力
腐蚀
污染
clustering analysis
soils
environmental quality assessment
fertility
corrosion
pollution
