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Mostrando ítems 11-20 de 119
El uso de las plantas en unidades domésticas del sitioarqueológico Punta de la Peña 4, Puna Meridional ArgentinaUse of plants in domestic units at the archeological site of Punta de la Peña 4, a Puna in southern Argentina
(Universidad de Tarapacá, 2006-12)
El objetivo de esta investigación fue analizar el uso de los recursos vegetales ?silvestres y cultivados? en el pasado prehistórico. Se estudiaron los restos vegetales recuperados en la capa 3, ca. 760-560 a.p., del sitio ...
Amaranthus hybridus L. ssp. hybridus in an archaeological site from the initial mid-Holocene in the Southern Argentinian Puna
(Elsevier, 2013-03)
The main objective is to present the discovery of a wild species of the Amaranthus genus found within an archaeological site whose general context corresponds with hunteregatherer settlements dated between ca. 7910 and ...
The Lesser Rhea diet, Rhea pennata (Orbigny, 1834) (Aves: Rheidae), in high Andean ecosystems from Moquegua, PeruDieta del Suri, Rhea pennata (Orbigny, 1834) (Aves: Rheidae), en ecosistemas altoandinos de Moquegua, Perú
(Universidad Nacional Mayor de San Marcos, Facultad de Ciencias Biológicas, 2017)
Microhistological analysis of ancient camelid dung from the southern Argentinean Puna: Past vegetation composition and diet
(Elsevier, 2018-08)
Identification of plant micro-remains in ancient dung is a tool used infrequently in archaeological studies to infer past vegetation diversity and herbivore diet. Through the microhistological analysis of dung of South ...
Comparación entre dos ecosistemas tropoandinos: la puna chilena y el páramo ecuatoriano
(Universidad de Chile, 1983)
This survey is a preliminary, comparative study of the phyto-ecologic features of two great types
of ecosystems of the Andes mountain range.
It deals with the Chilean 'puna" in northern Chile (volcanic region of the ...
Arbuscular mycorrhizal fungi from argentinean highland puna soils unveiled by propagule multiplication
(MDPI, 2021-08)
Low arbuscular-mycorrhizal (AM) sporulation in arid field soils limits our knowledge of indigenous species when diversity studies are based only on spore morphology. Our aim was to use different approaches (i.e., spore ...
Patrones espaciales en comunidades de macroinvertebrados acuáticos de la Puna ArgentinaSpatial patterns in communities of aquatic macroinvertebrates of Argentinean Puna
(Revista de Biología Tropical, 2016-06)
The macroinvertebrates are a vital component of freshwater ecosystems as they contribute to the process of organic matter while serving as food for other organisms such as fish and amphibians. Unfortunately, the knowledge ...
Antifungal activity of phytotherapeutic preparation of Baccharis species from argentine Puna against clinically relevant fungi
(Elsevier Ireland, 2020-04-08)
Ethnopharmacological relevance: B. boliviensis and B. tola are used in traditional medicine in the Argentine Puna to treat skin and soft tissue infections and inflammatory processes in humans and animals. Aim of the study: ...
El género Deyeuxia (POACEAE, AGROSTIDEAE) En sitios arqueológicos de la Puna Meridional Argentina, Provincia de CatamarcaThe Genus Deyeuxia (Poaceae, Agrostideae) in Archaeological sites of the Southern Argentina Puna, Province of Catamarca
(Universidad de Tarapacá, 2003-12)
Se investigó la presencia del género Deyeuxia P. Beauv. (Poaceae) durante el Holoceno medio y tardío (ca. 7410-460 a.p.) en sitios arqueológicos localizados en Antofagasta de la Sierra, Provincia de Catamarca, Puna Meridional ...