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Deposition of ammonium and nitrate in the roots of maize seedlings supplied with different nitrogen salts
This study measured total osmolarity and concentrations of NH(4)(+), NO(3)(–), K(+), soluble carbohydrates, and organic acids in maize seminal roots as a function of distance from the apex, and NH(4)(+) and NO(3)(–) in xylem sap for plants receiving NH(4)(+) or NO(3)(–) as a sole N-source, NH(4)(+)...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Oxford University Press
2012
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3295394/ https://www.ncbi.nlm.nih.gov/pubmed/22213811 http://dx.doi.org/10.1093/jxb/err410 |