Heavy metals in intensive greenhouse vegetable production systems along Yellow Sea of China: Levels, transfer and health risk
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- 作者：Wenyou Hua ; wyhu@issas.ac.cn" class="auth_mail" title="E-mail the corresponding author ; Biao Huanga ; d ; bhuang@issas.ac.cn" class="auth_mail" title="E-mail the corresponding author ; Kang Tiana ; b ; Peter E. Holmc ; d ; Yanxia Zhanga
- 关键词：Heavy metals ; Greenhouse vegetable production ; Transfer factor ; Health risk assessment ; Soil threshold values
- 刊名：Chemosphere
- 出版年：2017
- 出版时间：January 2017
- 年：2017
- 卷：167
- 期：Complete
- 页码：82-90
- 全文大小：1475 K
文摘
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Greenhouse vegetable production decreases soil pH, increase soil organic matter and heavy metal contents.
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Leafy vegetables have higher heavy metal transfer factor and health risk compared to other vegetables.
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Rootstalk and fruit vegetables are more suitable for cultivation in greenhouse soils.
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Soil threshold values obtained may help future revision of environmental standards for greenhouse soils.