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Leaf δ(15)N as a physiological indicator of the responsiveness of N(2)-fixing alfalfa plants to elevated [CO(2)], temperature and low water availability
The natural (15)N/(14)N isotope composition (δ(15)N) of a tissue is a consequence of its N source and N physiological mechanisms in response to the environment. It could potentially be used as a tracer of N metabolism in plants under changing environmental conditions, where primary N metabolism may...
Autores principales: | , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Frontiers Media S.A.
2015
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4531240/ https://www.ncbi.nlm.nih.gov/pubmed/26322051 http://dx.doi.org/10.3389/fpls.2015.00574 |