Evaluation of economic benefits and cadmium pollution risk in different cropping system in Chengdu Plain, China
The economic benefits and cadmium pollution risk in different cropping system in Chengdu Plain were evaluated, in order to obtain some stable, economical and farmer easily accepted and heavy metal cadmium security cropping system. Six common food and oil crops were selected, and eight rotation syste...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | zho |
| Published: |
Agro-Environmental Protection Institute, Ministry of Agriculture
2019-03-01
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| Series: | Journal of Agricultural Resources and Environment |
| Subjects: | |
| Online Access: | http://www.aed.org.cn/nyzyyhjxb/html/2019/2/20190207.htm |