Results 31 to 40 of about 213 (98)
Commodity risk assessment of Alnus cordata, Alnus glutinosa and Alnus incana plants from the UK
Abstract The European Commission requested the EFSA Panel on Plant Health to prepare and deliver risk assessments for commodities listed in Commission Implementing Regulation (EU) 2018/2019 as ‘high‐risk plants, plant products and other objects’. Taking into account the available scientific information, including the technical information provided by ...
EFSA Panel on Plant Health (PLH) +36 more
wiley +1 more source
Peregrinacion andina al santuario en altura de punta corral: Una mirada desde la etnoarqueologia
En la región de la Quebrada de Humahuaca, en el extremo norte de Argentina, se celebran periódicamente peregrinajes de carácter religioso a santuarios ubicados en montañas elevadas.
Mar\u00EDa Constanza Ceruti
doaj
Abstract The European Commission requested the EFSA Panel on Plant Health to deliver a risk assessment on the likelihood of pest freedom from regulated EU quarantine pests, with emphasis on Bursaphelenchus xylophilus and its vectors Monochamus spp. of debarked conifer wood chips fumigated with sulfuryl fluoride as proposed by the United States (US) and
EFSA Panel on Plant Health (PLH) +32 more
wiley +1 more source
Abstract This paper explores selective aspects of the historical processes of organization of the kichwa peasantry in the Andes of Ecuador. Based on the analysis of two representative cases of confrontation between peasants and landowners over access to land in the province of Chimborazo, it discusses the relevance of the concept of “gamonalismo” as ...
Víctor Bretón
wiley +1 more source
El género neotropical Scotobius Germar (Tenebrioninae: Scotobiini) comprende 61 especies distribuidas desde el centro de Perú y sur de Brasil hasta el sur de Argentina y Chile.
Violeta A. SILVESTRO +2 more
doaj
Scientific evidence of the hydrological impacts of nature‐based solutions at the catchment scale
There is an urgent need for an improved understanding of the ecohydrological (water–soil–vegetation interactions) impact of nature‐based solutions (NbS), including more evidence of their benefits for and limitations for water security. We establish a typology of common NbS and review their impact on major hydrological processes.
Morgane Lalonde +4 more
wiley +1 more source
Isotopic signatures indicative of evaporative flowpaths have been previously identified in high‐Andean surface waters, however data scarcity has prevented source attribution and streamflow separation. Here, end‐member sampling in a glacierized headwater catchment shows consistent wetland contributions to streamflow during extended dry conditions whilst
Tom Gribbin +11 more
wiley +1 more source
Un fenograma de la subfamilia Amphignathodontinae (Hylidae) basado en la morfometría
Se presenta un fenograma tentativo de algunas especies de Amphignathodontinae con datos morfométricos. Se han probado cuatro métodos: UPGMA de WPGMA, con o sin el tamaño de los animales.
Raymond F. Laurent
doaj
El género neotropical Scotobius Germar (Tenebrioninae: Scotobiini) comprende 61 especies distribuidas desde el centro de Perú y sur de Brasil hasta el sur de Argentina y Chile.
Violeta A. Silvestro +2 more
doaj
Desarrollo sustentable y Evaluación ambiental estratégica de las montañas Andinas del Norte de Chile
En la actualidad existe una significativa relación entre dos de los más importantes fenómenos que afectan a la sociedad de montañas latinoamericanas: los cambios ambientales globales, representados por las fluctuaciones y cambios climáticos que ...
Romero Aravena, Hugo
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