Cargando…
Using Maize δ(15)N values to assess soil fertility in fifteenth- and sixteenth-century ad Iroquoian agricultural fields
Native Americans developed agronomic practices throughout the Western Hemisphere adapted to regional climate, edaphic conditions, and the extent of dependence on agriculture for subsistence. These included the mounding or “corn hill” system in northeastern North America. Iroquoian language speakers...
| Autores principales: | , |
|---|---|
| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Public Library of Science
2020
|
| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7141618/ https://www.ncbi.nlm.nih.gov/pubmed/32267852 http://dx.doi.org/10.1371/journal.pone.0230952 |