Cargando…
Observed variations in U.S. frost timing linked to atmospheric circulation patterns
Several studies document lengthening of the frost-free season within the conterminous United States (U.S.) over the past century, and report trends in spring and fall frost timing that could stem from hemispheric warming. In the absence of warming, theory and case studies link anomalous frost timing...
Autores principales: | , |
---|---|
Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group
2017
|
Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5457496/ https://www.ncbi.nlm.nih.gov/pubmed/28534488 http://dx.doi.org/10.1038/ncomms15307 |