LEAD, CADMIUM AND CHROMIUM LEVELS IN VEGETABLES GROWN IN URBAN SEWAGE-SLUDGE - HYDERABAD, INDIA

被引：25
作者：
SRIKANTH, R
REDDY, SRP
机构：
[1] Hydrobiology Laboratory, Department of Botany, Osmania University, Hyderabad
来源：
FOOD CHEMISTRY | 1991年 / 40卷 / 02期
关键词：
D O I：
10.1016/0308-8146(91)90107-Y
中图分类号：
O69 [应用化学];
学科分类号：
081704 ;
摘要：
The present paper examines levels of metal contamination of vegetables grown on urban sewage sludge. Vegetable samples of spinach, amaranthus and cabbage, were collected along the cultivated sites of the River Musi, which carries the urban sewage load of Hyderabad city. Lead, cadmium and chromium levels of these metals were detected in both soil and food crops, indicating possible health hazard for consumers.
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页码：229 / 234
页数：6
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