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Potassium fertilization combined with crop straw incorporation alters soil potassium fractions and availability in northwest China: An incubation study
Potassium (K) input is essential for the improvement of soil fertility in agricultural systems. However, organic amendment may differ from mineral K fertilization with respect to modifying the soil K transformation among different fractions, affecting soil K availability. We conducted a 60-day lab i...
| Autores principales: | , , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Public Library of Science
2020
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7380607/ https://www.ncbi.nlm.nih.gov/pubmed/32706842 http://dx.doi.org/10.1371/journal.pone.0236634 |