Cargando…
Stem injection of (15)N–NH(4)NO(3) into mature Sitka spruce (Picea sitchensis)
Stem injection techniques can be used to introduce (15)N into trees to overcome a low variation in natural abundance and label biomass with a distinct (15)N signature, but have tended to target small and young trees, of a variety of species, with little replication. We injected 98 atom% (15)N ammoni...
| Autores principales: | , , , |
|---|---|
| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Oxford University Press
2014
|
| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4239792/ https://www.ncbi.nlm.nih.gov/pubmed/25335951 http://dx.doi.org/10.1093/treephys/tpu084 |