北部湾海域表层沉积物中重金属元素分布特征及潜在生态危害评价
滕德强
, 崔振昂, 袁晓婕, 张亮
Distribution patterns and potential ecological risk evaluation of heavy metals in the surface sediments of Beibu Gulf
TENG Deqiang
, CUI Zhenang, YUAN Xiaojie, ZHANG Liang
北部湾海域表层沉积物中重金属元素潜在生态风险系数(E
i
r
)和潜在生态危害指数( RI ) (a) 潜在生态风险系数(E
i
r
) (b) 潜在生态危害指数(RI)