Resultados de búsqueda - "performer"

Phenotypic characterization of immune cells in fetal tissues of cattle immunized and challenged with Neospora caninum por Rivera Maldonado, Juan E., Delay, Josepha, Hecker, Yanina, Monterubbianesi, María Gloria, Canton, German Jose, Campero, Carlos Manuel, Odeon, Anselmo Carlos, Moore, Prando Dadin

“…Experimental challenge was performed at 70 days of gestation and all heifers were euthanized 34 days later. …”
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A comparative study of culture methods and polymerase chain reaction assay for Salmonella detection in poultry feed por Soria, Maria Cecilia, Soria, Mario, Bueno, Dante Javier, Colazo, Jose

“…All selective plating media did not show any statistical differences in the parameters of performance studied. Kappa coefficients showed that there was good agreement between TT and MSRV methods, and MSRV and PCR methods for motile Salmonella strains in poultry feed samples. …”
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The overexpression of antifungal genes enhances resistance to rhizoctonia solani in transgenic potato plants without affecting arbuscular mycorrhizal symbiosis por Fernandez Bidondo, Laura, Almasia, Natalia Ines, Bazzini, Ariel Alejandro, Colombo, Roxana, Hopp, Horacio Esteban, Vazquez Rovere, Cecilia, Godeas, Alicia

“…In addition to the R. intraradices assays, we performed microcosm assays with soil samples from sites with at least100-year history of potato crop as inoculum source.The roots of AGRC-12 GM line showed significant higher levels of native mycorrhization and arbuscules development. …”
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Plant interactions and ergovaline concentration in mixture of Lotus tenuis and Schedonorus arundinaceus infected with the fungus Epichloë coenophiala por Petigrosso, Lucas R, García, Matías, Vignolio, Osvaldo, Salvat, Adriana Elisabeth, Cristos, Diego Sebastian, Castaño, Jorge Alberto

“…The interaction between species was analysed through relative yield total (RYT) of the forage biomass, aggressivity index (AI), plant cover and ergovaline concentration. The work was performed in field conditions. Six cuttings were applied during the experimental period. …”
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Protection offered by leaf fungal endophytes to an invasive species against native herbivores depends on soil nutrients por Graff, Barbara Pamela, Gundel, Pedro Emilio, Salvat, Adriana Elisabeth, Cristos, Diego Sebastian, Chaneton, Enrique J.

“…It was the level of soil P which dictated the concentration of the element (P) in the leaves and reduced the level of defence against herbivores in this endophyte-symbiotic species. Then, herbivore performance increased, and plants were more prone to be attacked. 4. …”
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The role of viral particle integrity in the serological assessment of foot-and-mouth disease virus vaccine-induced immunity in swine por Mansilla, Florencia Celeste, Turco, Cecilia Soledad, Miraglia, Maria Cruz, Bessone, Fernando Aníbal, Franco, Raul Enrique, Perez Filgueira, Daniel Mariano, Sala, Juan Manuel, Capozzo, Alejandra

“…Here we compared the performance of different ELISAs with the virus-neutralization test (VNT) that measures antibodies against exposed epitopes. …”
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Weighted single-step genome-wide association analyses for milk traits in Holstein and Holstein x Jersey crossbred dairy cattle por Raschia, Maria Agustina, Nani, Juan Pablo, Carignano, Hugo Adrian, Amadio, Ariel, Maizon, Daniel Omar, Poli, Mario Andres

“…Protein-coding genes located within those windows were retrieved, their functional relevance was assessed, the main functional categories and biological processes represented by them were identified, and an overrepresentation test was performed. Relevant windows for MY, FC and PC were 52, 57 and 56, and harbored 304, 293 and 269 proteincoding genes, respectively. …”
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A functional–structural plant model that simulates whole- canopy gas exchange of grapevine plants (Vitis vinifera L.) under different training systems por Prieto, Jorge Alejandro, Louarn, Gaëtan, Perez Peña, Jorge Esteban, Ojeda, Hernan, Simonneau, Thierry, Lebon, Eric

“…Finally, a sensitivity analysis was performed to evaluate the impact on C assimilation of different N content distributions within the canopy. …”
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Fungal and viral entomopathogens as a combined strategy for the biological control of fall armyworm larvae in maize por Gomez Valderrama, Juliana Andrea, Cuartas Otalora, Paola Emilia, Espinel Correal, Carlos, Barrera Cubillos, Gloria Patricia, Villamizar Rivero, Laura

“…Finally, a trial under feld conditions was conducted to evaluate the performance of the treatment selected in the greenhouse assay. …”
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Assessment of Spatial Variability of Soil Properties Using Different Methods to Identify Management Zones for Rotational Cropping Systems: A Case Study from Colombia por Ouazaa, Sofiane, Jaramillo Barrios, Camilo Ignacio, Chaali, Nesrine, Quevedo Amaya, Yeison Mauricio, Montenegro Ramos, Omar, Calderon Carvajal, John Edinson

“…Further, spatial principal component (sPC), were performed to delineate the MZs using: M1- Fisher-Jenks algorithm with the first sPC; M2- Fuzzy k-means cluster analysis with two sPC; and M3- Fuzzy k-means with soil variables. …”
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Genomic association study for age at first calving and calving interval in Romosinuano and Costeño con Cuernos cattle por Fernandez Niño, Juan Carlos, Perez Garcia, Juan Esteban, Herrera, N., Martinez Sarmiento, Rodrigo Alfredo, Bejarano Garavito, Diego Hernan, Martinez Rocha, Juan Felipe

“…The polymorphisms identified in this study can help determine gene networks involved in the physiology of reproduction in cattle and to explain the inherent genetic variance of traits that measure reproductive performance in cattle. Some of these polymorphisms might be considered for breeding selection strategies to improve complex traits such as AFC and CI in beef and dairy cattle production systems.…”
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Effect of dietary flavonoids on hepatic CYP2E1 and 3A4 activity : implication for food-drug interactions por Östlund, Johanna

“…Reversibility of enzyme inhibition was investigated and kinetic measurements were performed in order to determine inhibition mechanism. …”

Is topical treatment with Crystavet® an effective treatment of Malassezia overgrowth in dogs? : – a pilot study. por Lithner, Jenny

“…No adverse reactions were recorded and owners rated the treatment as easy to perform. These results suggest that topical treatment with Crystavet (1% hydrogen peroxide) is effective and safe for the treatment of localized Malassezia overgrowth in dogs. …”

Påvisande av Helicobacter spp hos hund : en metodologisk studie por Nicol, Claire

“…In this study, DNA has been purified from samples and then a Multiplex PCR has been performed. Multiplex PCRs use multiple primers in one single PCR. …”

Körskador i gallring : en studie av 21 drabbade objekt i södra Sverige por Larsson, Karl

“…Therefore, the study gives no representative picture of the normal thinning performed by Sydved. To find out if it was possible to improve the planning procedures interviews were made with one machine operator from each district and district managers The average age on the stands was 55 years. …”

Privata markägares attityder och inställningar till föryngringsfrågor : en studie utförd i Mälardalen por Jansson, Andreas

“…Five years after the clear cut almost every fifth private forest owners in the region Mälardalen had not done any regeneration activity, even if the law declares that it should be performed after three years. The purpose of this study was to make a qualitative analysis of attitudes of non-industrial private forest owners in the region of Mälardalen with regards to regeneration of forest. …”

En farmakokinetisk pilotstudie av olika beredningar av bensylpenicillin intramuskulärt till häst por Lindberg, Julia

“…The analysis of penicillin G in the horse plasma was performed by LCMSMS (liquid chromatography tandem mass spectrometry). …”
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Lokalisationen av osteochondrosförändringar hos svenska halvblodshästar por Benéus, Lisa

“…In order to do so all radiographs of stifle, hock and fetlock joints performed on Swedish warmblooded horses during the period of 1992-1999 at Regiondjursjukhuset in Helsingborg were examined and the material was divided into two groups. …”
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Grazemore DSS för att optimera utnyttjandet av bete i mjölkproduktionen por Karlsson, Linda

“…To do this, a grazing experiment was planed and performed during the summer 2005. Simulations in the DSS were run to get a suggestion of how the cows should graze, grazing calendar 1. …”
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Effect of cultivar mixture on the competitive ability of barley against weeds por Estevan Rodríguez, Eva

“…A greenhouse trial was performed with three two-rowed spring barley (Hordeum vulgare L. spp. vulgare) cultivars grown in pure stands, all possible two-cultivar mixtures and the three-cultivar mixture. …”
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