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Current inventory and changes of the input/output balance of trace elements in farmland across China
The inventory and input/output balance of trace elements in farmland play an important role in risk assessment and soil management, but there is little information about nationwide changes of the input/output balance of trace elements in farmland in China. In the present study, the inventory of trac...
Autores principales: | , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Public Library of Science
2018
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6016942/ https://www.ncbi.nlm.nih.gov/pubmed/29940011 http://dx.doi.org/10.1371/journal.pone.0199460 |