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Black carbon yields highest nutrient and lowest arsenic release when using rice residuals in paddy soils
Rice straw increasingly remains on the fields for nutrient supply to the next generation of crop plants. It can be applied either fresh or after burning to black carbon or ash. A central concern during rice cultivation is accumulation of carcinogenic arsenic and the question arises how much rice str...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group UK
2018
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6242850/ https://www.ncbi.nlm.nih.gov/pubmed/30451944 http://dx.doi.org/10.1038/s41598-018-35414-3 |