| 陈玉鹏,梁东丽,刘中华,王春玲,甄志磊,闫昭如.大棚蔬菜土壤重金属污染及其控制的研究进展与展望[J].农业环境科学学报,2018,37(1):9-17. |
| 大棚蔬菜土壤重金属污染及其控制的研究进展与展望 |
| Analysis of present situation and control of heavy metal pollution in vegetable greenhouse soils |
| 投稿时间：2017-08-06 |
| DOI：10.11654/jaes.2017-1070 |
| 中文关键词: 蔬菜大棚 土壤 重金属 污染控制 |
| 英文关键词: vegetable greenhouses soil heavy metals pollution control |
| 基金项目:山西农业大学青年科技创新项目（J141602002）；国家自然科学基金项目（41571454） |
|
| 摘要点击次数: 3750 |
| 全文下载次数: 4695 |
| 中文摘要: |
| 蔬菜大棚土壤重金属污染日益凸显，并对我国蔬菜食品安全带来隐患。当前，我国污染土壤修复的研究主要集中于开放的、污染较为严重的农田土壤，而对相对封闭、污染较轻的蔬菜大棚土壤的研究较少。对我国蔬菜大棚土壤重金属污染的现状、来源及其与种植年限的关系加以阐述，综述了通过调控肥力条件、添加土壤改良剂、调整作物品种以及耕作制度的手段来控制大棚土壤重金属污染的方法，并在此基础上提出了大棚土壤重金属污染调控的研究方向。 |
| 英文摘要: |
| Heavy metal pollution in soils of vegetable greenhouses has become increasingly prominent, threatening the safety of vegetable food in China. At present, the study of contaminated soil remediation in China is mainly focused on polluted farmland soils, and only few studies have been conducted on relatively closed vegetable greenhouses. This paper summarizes the status of heavy metal pollution in soils of vegetable greenhouses. Methods of controlling heavy metal pollution in greenhouse soils including regulation of fertility conditions, adding soil improvers, or adjusting crop varieties and farming system are reviewed. Perspectives for future studies on heavy metal pollution in greenhouse soil are also put forward. |
| HTML
查看全文
查看/发表评论 下载PDF阅读器 |
|
|
|
