摘要
氟监测植物筛选的主成分分析方法马恩林（首都师范大学，北京１０００５３）ＵｓｅｏｆＰｒｉｎｃｉｐａｌＣｏｍｐｏｎｅｎｔＡｎａｌｙｓｉｓｉｎＳｅｌｅｃｔｉｎｇＭｏｎｉｔｏｒｉｎｇＰｌａｎｔｓｆｏｒＦｌｕｏｒｉｄｅ￥ＭａＥｎｌｉｎ（ＣａｐｉｔａｌＮｏｒｍａ...
The method of principal component analysis was applied to the selection of monitoring plants for fluoride,and two complex indexes with difinite meanings were found. The ability of 17 monitor-ing plants for fluoride were estimated according to the complex indexes. The result showed that this estimation was more accurate than common methds. Therefore,a new methed was provid-ed for the selection of monitoring plants.
出处
《生态学杂志》
CAS
CSCD
北大核心
1995年第3期71-73,共3页
Chinese Journal of Ecology
