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Los pactos territoriales y sus múltiples territorialidades en la construcción de los espacios urbano-rurales. El caso del partido de Balcarce
(Facultad de Humanidades, Universidad Nacional de Mar del Plata, 2021-11)Desde mediados del siglo XX, con el advenimiento de la modernización del sector agropecuario, varias localidades del sudeste bonaerense adquirieron un rol destacado en la organización de los territorios como centros de ... -
Pampas fox (Lycalopex gymnocercus) of the Argentine Pampas as intermediate host for Neospora caninum
(Elsevier, 2022-03-03)The Pampas fox (Lycalopex gymnocercus) is the most abundant wild canid from South America. This wild canid inhabits grasslands, open woodlands, and areas highly modified by extensive ranching and agricultural activities. ... -
Parasitemia and Associated Immune Response in Pregnant and Non-Pregnant Beef Cows
(Frontiers Media, 2022-06)The aim of this longitudinal study was to characterize the parasitemia of Neospora caninum and the associated immunological parameters in naturally infected beef cows for 10 months. The following groups were established: ... -
Pathogenicity of avibacterium paragallinarum strains from Peru and the selection of candidate strains for an inactivated vaccine
(MDPI, 2022-06-29)Worldwide, Avibacterium paragallinarum is the aetiological agent of infectious coryza in poultry. Vaccines are the best means of control, helping reduce clinical signs and colonization of this bacterium. Most vaccines are ... -
Pathogenicity of Nc-Bahia and Nc-1 strains of Neospora caninum in experimentally infected cows and buffaloes in early pregnancy
(Springer, 2014-04)Neospora caninum is a protozoan parasite known as an important cause of bovine abortion worldwide. Little is currently known about how different strains of N. caninum vary in their pathogenicity. In this study, we compared ... -
Pathology of cattle experimentally intoxicated with ground Ricinus communis seeds
(Brazilian Association of Veterinary Pathology, 2018-11)Five Aberdeen Angus calves were inoculated intra-ruminally with ground seeds of Ricinus communis at doses of 1, 1.5, 2 or 3 gr per kg of body weight, or with saline solution (control), respectively. Grossly, all intoxicated ... -
Patterns of resource use efficiency in relation to intra-specific competition, size of the trees and resource availability in ponderosa pine
(Elsevier, 2014-01-15)Patterns of resource use efficiency (RUE) in relation to intra-specific competition, size of the trees and resource availability are under debate. Also, the relationship between RUE and growth efficiency (GE) seems to be ... -
Penetration by Botryosphaeriaceae species in avocado, guava and persimmon fruit during postharvest
(Wiley, 2021-11-05)Botryosphaeriaceae species have a wide host range and a worldwide distribution. These fungal species can colonize several plant organs, such as the trunk, leaves and fruit. Some Botryosphaeriaceae species cause important ... -
Persistence of tall fescue in a subtropical environment : tiller survival over summer in response to flowering control and nitrogen supply
(Wiley, 2016)Enhancing pasture persistence is crucial to achieve more sustainable grass-based animal production systems. Although it is known that persistence of perennial ryegrass is based on a high turnover of tillers during late ... -
Persistencia del herbicida imazapir en el suelo y efectos fitotóxicos sobre cultivos de invierno y de verano
(Gerencia de Comunicación e Imagen Institucional, DNA SICC, INTA, 2011-04)Imazapir es un herbicida de amplio espectro de control, perteneciente al grupo químico de las imidazolinonas. En Argentina es aplicado a gran escala en los cultivos de girasol y maíz Clearfield. Debido a su acción residual ... -
Pest control treatments with phosphine and controlled atmospheres in silo bags with different airtightness conditions
(2016)La tecnología de bolsas de silo ha sido ampliamente utilizada en Argentina para almacenar granos (por ejemplo, trigo, maíz, cebada, girasol y soja, entre otros) desde mediados de los años noventa. Bolsa de silo son ampliamente ... -
Pesticide pollution in argentine drinking water: A call to ensure safe access
(Elsevier, 2024-01)The application of pesticides in Argentina has been on the rise since 2000. However, the monitoring of pesticides in drinking water lacks regular updates. This research study analysed 53 pesticides and degradation products ... -
Pérdidas de nitrógeno por volatilización y eficiencia de uso en maíz desde urea aplicada en diferentes momentos
(Ediciones INTA, 2023-06)La volatilización de amoníaco (N-NH3) es una importante vía de pérdida de nitrógeno (N) desde fertilizantes nitrogenados. En tal sentido, existe la necesidad de desarrollar estrategias de manejo que maximicen la eficiencia ... -
Phenotypic characterisation of the cellular immune infiltrate in placentas of cattle following experimental inoculation with Neospora caninum in late gestation
(BMC, 2013-07)Despite Neospora caninum being a major cause of bovine abortion worldwide, its pathogenesis is not completely understood. Neospora infection stimulates host cell-mediated immune responses, which may be responsible for the ... -
Phenotypic characterization of immune cells in fetal tissues of cattle immunized and challenged with Neospora caninum
(Elsevier, 2019-11)The purpose of this work was to characterize the cellular phenotype in inflammatory infiltrates of fetal tissues from pregnant heifers immunized and experimentally challenged with Neospora caninum. Fetuses from 20 heifers ... -
Phosphorus placement effects on phosphorous recovery efficiency and grain yield of wheat under no-tillage in the Humid Pampas of Argentina
(2014)No-till (NT) affects dynamics of phosphorus (P) applied. Wheat response to P fertilization can be affected by available soil P, grain yield, placement, rate, and timing of fertilization. Furthermore, mycorrhizal associations ... -
Physicochemical parameters and sensory properties of honeys from Buenos Aires region
(Elsevier, 2014-06-01)The physicochemical parameters (moisture, hydroxymethyl furfural, colour, electrical conductivity, free acidity, glucose, fructose and sucrose) and the sensory properties(aroma, taste, appeareance, texture) were determined ... -
Phytochemicals in Gastrointestinal Nematode Control: Pharmacokinetic–Pharmacodynamic Evaluation of the Ivermectin plus Carvone Combination
(Multidisciplinary Digital Publishing Institute, MDPI, 2023-04)A wide variety of plant-derived phytochemicals with anthelmintic effects have been described. Most of them have shown activity against parasites in vitro but have not been extensively explored in vivo. The aim of the current ... -
Plant interactions and ergovaline concentration in mixture of Lotus tenuis and Schedonorus arundinaceus infected with the fungus Epichloë coenophiala
(Asociación Argentina de Ecología, 2020-01-08)Schedonorus arundinaceus (tall fescue) population can be infected by the endophyte fungus Epichloë coenophiala, responsible of livestock intoxication due to fungal alkaloids (i.e., ergovaline). The effects of ergovaline in ... -
Plasma steroid profiles and ovarian response in llamas treated with eCG for superovulation combined with exogenous progesterone during early luteal phase
(Elsevier, 2019-09)The objective of this study was to evaluate the effects of plasma progesterone (P4) concentrations during eCG-ovarian follicular superstimulatory treatment performed in early luteal phase and estradiol concentrations during ...