Effects of the long-term application of sludge on heavy metal accumulation and soil nutrient content in soil-radish system
To explore the effects of the long-term application of different amounts of sludge on soil nutrients and the contents of heavy metals in soils and radishes, a long-term positioning experiment was conducted. The effects of the accumulation of heavy metals, such as lead(Pb), cadmium(Cd), chromium(Cr),...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Agro-Environmental Protection Institute, Ministry of Agriculture
2021-07-01
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| Series: | Journal of Agricultural Resources and Environment |
| Subjects: | |
| Online Access: | http://www.aed.org.cn/nyzyyhjxb/html/2021/4/20210412.htm |