Soil Characteristics Affecting the Arsenic Availability in Taiwan Soils and in highly As-Contaminated Soils on the Guandu Plain

摘要：

　　About 128 ha of agricultural soils on the Guandu Plain,Taipei,were characterized as highly contaminated with arsenic (As) (maximum As concentration:500 mg/kg).This study investigates As availability in aerobic soils and explores factors controlling availability.Nine surface soil samples with a wide range of total As were collected from the Guandu Plain.Another eight soil samples collected from representative Taiwanese soil series were spiked with As to 60 mg/kg.

关键词： Arsenic soil Guandu Plain availability sequential extraction procedure

作者: Shaw-Wei Su Zueng-Sang Chen

作者单位: Department of Agricultural Chemistry, National Taiwan University, Taipei 10617, Taiwan

会议类型: 国内会议

会议名称: 第六届海峡两岸土壤和地下水污染与整治研讨会

会议地点: 烟台

会议语种:英文

页码: 81-81

在线出版日期: 2012-08-26（万方平台首次上网日期，不代表论文的发表时间）