摘要
本文分别用T值分级法、综合指数法、模糊数学综合评判法、灰色聚类法、等斜率灰色聚类法、宽域灰色聚类法对湖南某地10个监测点的土壤质量现状进行评价,通过比较,认为采用宽域灰色聚类法评价土壤质量较好。
Assessment on the soil quality situation of 10 sites in Hunan province has been made by T-value classification,multiple index,dim math judgement,grey amassment.Based on this comparision widefield grey amassment is a better solution on soil quality assessment.
出处
《广州环境科学》
1996年第2期42-46,共5页
Guangzhou Environmental Science
