Results 241 to 250 of about 473,543 (280)
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Kenaf performance in northwestern Argentina
Industrial Crops and Products, 1996Abstract With increasing worldwide use of newsprint and wood products, the demand for nonwood fiber sources such as kenaf is expected to grow. Extensive studies were initiated to determine the potential for cultivation of kenaf in Argentina. Kenaf was grown at five locations in northwestern Argentina (Alberdi, Metan, Pichanal, Yuto I and Yuto II ...
Ricardo Ayerza (h), Wayne Coates
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Journal of medical entomology, 2020
Aedes aegypti is the primary vector of arboviruses of great impact on human health. Our goal was to assess the spatial genetic structure of Ae. aegypti at the regional and local levels in Northwestern Argentina, an area with high prevalence of dengue ...
L. Maffey +5 more
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Aedes aegypti is the primary vector of arboviruses of great impact on human health. Our goal was to assess the spatial genetic structure of Ae. aegypti at the regional and local levels in Northwestern Argentina, an area with high prevalence of dengue ...
L. Maffey +5 more
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Historical Biology
We describe several proterotheriid remains from the Andalhuala and the Corral Quemado formations (Villavil-Quillay and Santa María basins, Catamarca Province) and the Andalhuala Formation (Santa María Basin at Encalilla, Tucumán Province), Argentina ...
G. I. Schmidt +2 more
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We describe several proterotheriid remains from the Andalhuala and the Corral Quemado formations (Villavil-Quillay and Santa María basins, Catamarca Province) and the Andalhuala Formation (Santa María Basin at Encalilla, Tucumán Province), Argentina ...
G. I. Schmidt +2 more
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Journal of Vertebrate Paleontology, 2018
Protosuchids are known from the Late Triassic to the Early Cretaceous and form a basal clade of Crocodyliformes. We report here a new protosuchid crocodyliform, Coloradisuchus abelini, gen. et sp.
R. Martínez, Oscar A. Alcober, D. Pol
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Protosuchids are known from the Late Triassic to the Early Cretaceous and form a basal clade of Crocodyliformes. We report here a new protosuchid crocodyliform, Coloradisuchus abelini, gen. et sp.
R. Martínez, Oscar A. Alcober, D. Pol
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Tremadocian acritarchs from northwestern Argentina
Review of Palaeobotany and Palynology, 1997Abstract A Tremadocian acritarch assemblage is described from the Santa Rosita Formation, Cordillera Oriental, Salta Province, northwestern Argentina. The microplankton corresponds to trilobite-bearing strata assigned to the lower to upper Tremadocian from the middle part of the Santa Rosita Formation.
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The andes of northwestern Argentina
Geologische Rundschau, 1970This paper is a synthesis of the geological information available at present. The area studied comprises the Andes of Salta and Jujuy and the Puna; these geographical regions approximately correspond to the geological provinces of the Cordillera Oriental and the Puna.
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Commercial production of chia in Northwestern Argentina
Journal of the American Oil Chemists' Society, 1998AbstractThe economy of northwestern Argentina depends heavily on sugar and tobacco. Depressed prices for these crops in recent years have caused significant economic problems, and alternative crops are actively being sought. Chia (Salvia hispanica L.), a source of industrial oil for the cosmetics industry and θ‐3 α‐linolenic acid for the food industry,
Wayne Coates, Ricardo Ayerza (h)
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The Alamito Culture of Northwestern Argentina
American Antiquity, 1970AbstractAs a result of five field seasons in the Campo del Pucará, Prov. of Catamarca, the Alamito culture, dated in the fourth century A.D., is one of the best known archaeological cultures of the Valliserrana subarea of northwestern Argentina. The 50 sites excavated show only slight variation in subsistence (essentially agricultural), technology ...
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Caravan trails in the highlands of northwestern Argentina
2021In this chapter, I present evidence of prehispanic paths in a sector of the highlands, or puna, of northwestern Argentina. The information documented here has allowed for the identification of trails corresponding to llama caravans as well as associated sites, between puna settlements like Antofagasta de la Sierra (Catamarca) and the fertile nearby ...
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Ameghiniana, 2019
. Until the discovery of the genus Punahyrax (Geste Formation) in different localities of Catamarca and Salta provinces, “archaeohyracids” were unknown in northwestern Argentina.
D. García-López +5 more
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. Until the discovery of the genus Punahyrax (Geste Formation) in different localities of Catamarca and Salta provinces, “archaeohyracids” were unknown in northwestern Argentina.
D. García-López +5 more
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