Browsing Artículos científicos by Title
Now showing items 348-367 of 389
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Standard methods for fungal brood disease research = Métodos estándar para la investigación de enfermedades fúngicas de la cría
(Taylor & Francis, 2013)Chalkbrood and stonebrood are two fungal diseases associated with honey bee brood. Chalkbrood, caused by Ascosphaera apis, is a common and widespread disease that can result in severe reduction of emerging worker bees and ... -
Storage of WDGS under hermetic and non-hermetic conditions : effect on sensory properties, microorganisms, mycotoxins and nutritional value.
(Elsevier, 2019-01)WDGS production in Argentina substantially increased in the last 5 years and become a frequent constituent for feed diets. However, due to the extremely high moisture content of the product, quality deterioration occurs ... -
Sulfur affects root growth and improves nitrogen recovery and internal efficiency in wheat
(2017)Wheat plants were cultivated in pots with the objective of evaluate the effect of two sulfurrates (+S and -S) on i) shoot growth, S and nitrogen uptake and nitrogen use efficiency(NUE) and ii) root growth and architecture ... -
Sulfur Mineralization: A Key Process for Diagnosing Its Deficiency in Wheat
(Soil Science Society of America, 2019-09)Core Ideas: A simplified balance was used to calculate apparent S mineralization in wheat. Apparent S mineralization predicted relative wheat grain yield. Sulfate‐S before sowing combined with particulate organic C diagnosed ... -
Survival, reproduction, avoidance behavior and oxidative stress in the earthworm Octolasion cyaneum exposed to glyphosate
(2016-03)The massive use of glyphosate (GLY) in several countries has increased the interest in investigating its potential adverse effects in non-target organisms. The aim of the present study was to assess the potential effects ... -
Temperature effect on triacylglycerol species in seed oil from high stearic sunflower lines with different genetic backgrounds.
(John Wiley & Sons, 2016-10)BACKGROUND: This study characterized the influence of temperature during grain filling on the saturated fatty acid distribution in triacylglycerol molecules from high stearic sunflower lines with different genetic backgrounds. ... -
Temperature impact on the forage quality of two wheat cultivars with contrasting capacity to accumulate sugars
(2015-08-17)Wheat is increasingly used as a dual-purpose crop (for forage and grain production) worldwide. Plants encounter low temperatures in winter, which commonly results in sugar accumulation. High sugar levels might have a ... -
Temporal and spatial dynamics of Tomato spotted wilt virus and its vector in a potato crop in Argentina
(2017-07)The nature of spatial and temporal dynamics of Tomato spotted wilt virus (TSWV) and its vector in a potato crop cv. Innovator without insecticide application is analysed. Seed tuber was analysed for the presence of TSWV ... -
The application of K phosphites to seed tubers enhanced emergence, early growth and mycorrhizal colonization in potato (Solanum tuberosum)
(Scientific Research, 2014-01)Rapid emergence and a vigorous growth prevent the seed tubers from infections by soil microbes and allow a rapid interception of solar radiation. In this work, the effect of the potassium phosphites (KPhi) applied to seed ... -
The first caprine rotavirus detected in Argentina displays genomic features resembling virus strains infecting members of the Bovidae and Camelidae
(Elsevier, 2014-05-25)Rotavirus group A (RVA) is a major cause of diarrhea in humans and young animals including small ruminants. The purpose of this study was to identify RVA in dairy goat kids, and to characterize the complete genomic ... -
The phylogenetic structure of plant–pollinator networks increases with habitat size and isolation
(Wiley, 2016-01)Similarity among species in traits related to ecological interactions is frequently associated with common ancestry. Thus, closely related species usually interact with ecologically similar partners, which can be reinforced ... -
Tipologías y caracterización de sistemas de cría bovina de la Pampa deprimida
(Universidad de Concepción. Facultad de Agronomía, Facultad de Ingeniería Agrícola y Facultad de Ciencias Veterinarias, Chile, 2019)La identificación y caracterización de los sistemas ganaderos permite acotar la diversidad y contribuir al proceso de toma de decisiones. Con el objetivo de identificar las tipologías de sistemas de cría bovina de la Pampa ... -
Tissular distribution of argentinean strains of bovine herpesvirus type 4 (BoHV-4) in experimentally-infected calves
(2017)Although bovine herpesvirus type 4 (BoHV-4) is primarily associated with reproductive disorders of cattle, it can produce a variety of clinical signs. To determine the distribution, the presence and type of microscopic ... -
Tolerance of Pedunculate oak (Quercus robur) saplings to herbicides
(Ediciones INTA, 2020-12)Spraying herbicides to reduce weed competition is a usual practice in agricultural regions. However, tree tending under agroforestry or forest plantations is hampered by the extensive use of these pesticides. Here, we ... -
Toll-like receptors, IFN-γ and IL-12 expression in bovine leukemia virus-infected animals with low or high proviral load
(Elsevier, 2016-08)Bovine leukemia virus (BLV) infection is widespread mainly in dairy cattle and 5–10% of infected animals will die due to lymphosarcoma; most cattle remain asymptomatic but 30% develop persistent lymphocytosis (PL). BLV ... -
Toxicidad subletal de clorpirifos sobre Octolasion cyaneum (Annelida: Oligochaeta, Lumbricidae)
(2015)El objetivo de este trabajo fue evaluar la supervivencia, biomasa, parámetros reproductivos y cambios morfológicos de Octolasion cyaneum (Annelida: Oligochaeta, Lumbricidae) expuesta a diferentes concentraciones ... -
Tracking on-farm innovations to unearth alternatives to the dominant soybean-based system in the Argentinean Pampa
(2016)Las actividades agrícolas en la Pampa argentina tienen centrado en la producción de soja desde los años 1990. La resultante sistemas de cultivo pueden no ser sostenible en el largo plazo debido a la desarrollo de las malas ... -
Transformación eficiente de Solanum tuberosum cv. Spunta mediada por Agrobacterium tumefaciens utilizando higromicina como agente selectivo
(Ediciones INTA, 2020-08)La transformación genética de plantas es una herramienta biotecnológica de alto impacto en el mejoramiento vegetal que brinda la posibilidad de obtener nuevos cultivos que se adapten a las demandas de producción y de ... -
Transmisión “intergeneracional” (agámica) de la tolerancia al estrés hídrico en Solanum tuberosum cv. Achat
(Gerencia de Comunicación e Imagen Institucional, DNA SICC, INTA, 2018-12)Los diferentes estreses tanto bióticos como abióticos afectan diversos cultivos y causan grandes pérdidas económicas. En los últimos años se han desarrollado estrategias para obtener plantas tolerantes a los diferentes ... -
Use of a biophysical simulation model (DairyMod) to represent tall fescue pasture growth in Argentina
(Wiley, 2014-09)Tall fescue pastures have an increasing potential to be used worldwide. The purpose of this study was to test the ability and flexibility of the model DairyMod to represent herbage mass accumulation (HMA) of tall fescue ...