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Ataxia enzoótica tardía en corderos asociada a deficiencia de cobre en una majada de la región semiárida central Argentina = Late enzootic ataxia in lambs associated with copper deficiency in a herd of the semi-arid central region of Argentina
(Facultad de Agronomía y Veterinaria, Universidad Nacional de Río Cuarto, 2022-12)
El cobre (Cu) participa entre otras funciones del proceso de mielinización del sistema nervioso central del feto. Ante una deficiencia durante la gestación, los corderos nacidos pueden desarrollar un cuadro con signos ...
Effects of Goat Manure Fertilization on Grain Nutritional Value in Two Contrasting Quinoa (Chenopodium quinoa Willd.) Varieties Cultivated at High Altitudes
(MDPI, 2023-03)
In this study, the effects of goat manure fertilization (2, 4, 8, and 12 Tn/ha) on the grain yield, organic compounds, and mineral composition of two quinoa varieties (CICA-17 and Regalona Baer) were evaluated under field ...
Synergy of Sentinel-1 and Sentinel-2 Time Series for Cloud-Free Vegetation Water Content Mapping with Multi-Output Gaussian Processes
(MDPI, 2023-03)
Optical Earth Observation is often limited by weather conditions such as cloudiness. Radar sensors have the potential to overcome these limitations, however, due to the complex radar-surface interaction, the retrieving of ...
Efecto de la concentración salina y el regimen hídrico sobre la germinación, emergencia y establecimiento de alfalfa (Medicago sativa L.)
(Ediciones INTA, 2021-08)
Los suelos halo-hidromórficos de la región húmeda y subhúmeda de Argentina suman aproximadamente 20 millones de hectáreas, un amplio porcentaje de estos presentan vegetación nativa de baja producción de biomasa y consumo ...
Lotus tenuis maintains high arbuscular mycorrhizal diversity in grasslands regardless of soil properties or management
(Elsevier, 2023-07)
This study aimed to evaluate the root colonization and diversity of arbuscular mycorrhizal fungi (AMF) associated with Lotus tenuis grown in natural and L. tenuis-promoted grasslands (by herbicide application, which consists ...
Babesiosis prevalence in malaria-endemic regions of Colombia
(Wolters Kluwer, 2018-07)
Background & objectives: The presence of Babesia spp in humans, bovine cattle and ticks (the transmitting vector) has not been well characterized in Colombia. Babesia infection in humans can be overlooked due to similarity ...
Morphological and molecular characterization of Nothopassalora personata from Argentina
(Springer, 2023-01-10)
Late leaf spot (LLS) is the most important foliar disease of peanuts in Argentina and in other peanut production areas, causing defoliation and yield losses. In this study, six isolates obtained from symptomatic leaflets ...
Extreme flooding increases poaching mortality in the southernmost stronghold of the endangered marsh deer
(Sociedad Argentina para el Estudio de los Mamíferos (SAREM), 2023-01)
Extreme stochastic perturbations can affect population dynamics, but quantitative assessments are scarce for threatened species. The 2015-2016 El Niño-Southern Oscillation (ENSO) caused extreme flooding in the Delta of the ...
Cattle preference in Paspalum atratum and its relationship with morphological and anatomical leaf characteristics
(Wiley, 2023-04)
New atra paspalum (Paspalum atratum Swallen) accessions were found to be differentially grazed by cattle, without differences in herbage accumulation and nutritive value. The aim of this study was to evaluate cattle ...
Necrotic Enteritis in Young Calves
(Sage Publishing, 2011-03)
Non–enterotoxin (CPE)–producing Clostridium perfringens type A has been associated with enteritis in calves. Recent evidence has suggested that a novel toxin, named beta2 (CPB2), is implicated in the pathogenesis of this ...