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Mostrando ítems 2542-2561 de 3543
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Optimización de la digestión anaeróbica del guano de aves ponedoras
(Instituto de Investigación e Ingeniería Ambiental, Universidad Nacional de San Martín, 2019)La producción avícola de ponedoras en sistemas intensificados se ha incrementado exponencialmente en los últimos años, conduciendo a la generación de grandes volúmenes de residuos que si no son gestionados adecuadamente ... -
Optimización de las condiciones de proceso de hidrólisis de pulmón bovino con papaína para la obtención de péptidos con poder antioxidante
(Asociación Argentina de Tecnólogos Alimentarios, 2019-11)Existen varias razones por las cuales el consumo de subproductos bovinos no se encuentra explotado en todo su potencial. Entre ellas se encuentran: percepción negativa por parte de los consumidores, prácticas culturales o ... -
Optimization and comparative analysis of LAMP and PCR techniques for the detection of leptospiral DNA in Golden Syrian hamsters
(Springer, 2023-08)Leptospirosis is a zoonotic disease with significant public health and economic impact worldwide. Rapid and accurate diagnosis is essential for effective prevention and treatment. This study optimized a loop-mediated ... -
Optimization of cellobiohydrolase production and secretome analysis of Trametes villosa LBM 033 suitable for lignocellulosic bioconversion
(Taylor & Francis, 2019-04)The production of bioethanol from lignocellulosic biomass comprises the enzymatic hydrolysis of lignocellulosic structures by three major cellulases. Among them, cellobiohydrolases are considered to be key enzymes playing ... -
Optimization of high hydrostatic pressure processing for the preservation of minimally processed peach pieces
(2016)Consumers demand fresh-cut fruits, free from additives and with fresh appearance. However, the alteration caused by the tissue processing limits their shelf life. The aim of this work was to optimize the pressure level ... -
Optimization of high pressure processing parameters to preserve quality attributes of a mixed fruit and vegetable smoothie
(2018-06)Fruit & Vegetable (F&V) smoothies are rich in nutrients and other health related compounds. However, they have a short shelf-life and the traditional methods applied to preserve them generate losses in their natural flavor ... -
Optimized adenoviral vector that enhances the assembly of FMDV O1 virus-like particles in situ increases its potential as vaccine for serotype O viruses
(Frontiers Media, 2020-11)Although replication-defective human adenovirus type 5 (Ad5) vectors that express in situ the capsid-encoding region of foot-and-mouth disease virus (FMDV) have been proven to be effective as vaccines in relevant species ... -
Optimizing a regional white spruce tree improvement program: SNP genotyping for enhanced breeding values, genetic diversity assessment, and estimation of pollen contamination
(MDPI, 2023-11-01)The utilization of genotyping has gained significant popularity in tree improvement programs, aiding in enhancing the precision of breeding values, removing pedigree errors, the assessment of genetic diversity, and evaluating ... -
Optimizing ddRADseq in non-model species: a case study in Eucalyptus dunnii maiden
(MDPI, 2019-08)Restriction site-associated DNA sequencing (RADseq) and its derived protocols, such as double digest RADseq (ddRADseq), offer a flexible and highly cost-effective strategy for efficient plant genome sampling. This has ... -
Ordenanzas que restringen el uso de agroquímicos : análisis de la experiencia de Villa San José, provincia de Santa Fe = Ordinances that restrict the use of agrochemicals: analyzing the experience of Villa San José, province of Santa Fe
(Universidad Nacional de La Plata. Facultad de Ciencias Agrarias y Forestales, 2017)Los cambios tecnológicos en la agricultura pampeana derivaron en conflictos socio-ambientales debido al uso indiscriminado de agroquímicos en un contexto de mayor concientización de su impacto. Esto ocurre principalmente ... -
Organic carbon stored in soils under different land uses and soil textures in southeast Argentinean Mesopotamia
(2021-08-25)Soil use affects soil organic carbon (OC) stocks by regulating the quantity and quality of incorporated organic matter. Understanding how soil texture and other factors control OC concentration and accumulation would be ... -
La organización de la agricultura familiar en los procesos de desarrollo territorial
(Secretaría de Agricultura Familiar de la Nación ; Instituto Nacional de Tecnología Agropecuaria (INTA), 2021)Desde los primeros años del siglo XXI, la Agricultura Familiar (AF) suscitó una mayor atención por parte del Estado nacional, lo cual propició la participación de las Organizaciones de la Agricultura Familiar (OAF) en la ... -
Organogénesis de Argyranthemum frutescens (L.) a partir de plantas cultivadas in vitro y ex vitro bajo diferentes concentraciones de reguladores de crecimiento
(Sociedad Mexicana de Biotecnología y Bioingeniería, 2024-02-16)Argyranthemum frutescens (L.) Sch.Bip. (Asteraceae) es una especie ornamental de importancia comercial a nivel mundial. La micropropagación y la organogénesis han sido llevadas a cabo en muchas especies ornamentales de la ... -
Origin of new lineages by recombination and mutation in avian infectious bronchitis virus from South America
(MDPI, 2022-10)The gammacoronavirus avian infectious bronchitis virus (IBV) is a highly contagious respiratory pathogen of primary economic importance to the global poultry industry. Two IBV lineages (GI-11 and GI-16) have been widely ... -
Ornamentales nativas de Latinoamérica
(Instituto de Floricultura, INTA; Agencia de Cooperación Internacional del Japón (JICA), 2023)Esta publicación reúne muchas de las experiencias, trabajos y líneas de investigación generadas por la interacción, el intercambio de conocimientos y motivación surgidos de los cursos internacionales realizados por el ... -
Orthotospovirus disease epidemic: molecular characterization and incidence in peanut crops
(Springer, 2020-10-13)Argentina is one of the main peanut (Arachis hypogaea L.) exporting countries with the major peanut-growing area located in the province of Córdoba. During the 2015–2016 growing season, severe outbreaks of an orthotospovirus-like ... -
Osteosarcoma in the Skull of a Holstein Heifer
(Brazilian Association of Veterinary Pathology, 2014-12-22)A-2-year-old heifer showed a mass on the frontal part of the skull. Cytological analysis displayed pleomorphic, polyedric and fusiform cells with extracellular hyaline material. Histologically, the excised mass showed ... -
Ovejas al sur. Caracterización del sector lanero chubutense desde la economía política
(Ediciones INTA, 2019-12)La actividad lanera de Chubut reviste gran relevancia geopolítica y cultural dentro de su matriz económica. Para su caracterización se parte de considerar que el sector lanero es resultado de una estructura multiescalar y ... -
Overexpressed proteins in hypervirulent clade 8 and clade 6 strains of Escherichia coli O157:H7 compared to E. coli O157:H7 EDL933 clade 3 strain
(2016)Escherichia coli O157:H7 is responsible for severe diarrhea and hemolytic uremic syndrome (HUS), and predominantly affects children under 5 years. The major virulence traits are Shiga toxins, necessary to develop HUS and ... -
The overexpression of antifungal genes enhances resistance to rhizoctonia solani in transgenic potato plants without affecting arbuscular mycorrhizal symbiosis
(Elsevier, 2019-10)The biological control of fungal diseases through the use of genetically modified (GM) plants could decrease the input of chemical pesticides. To overcome possible losses in potato (Solanum tuberosum) yield because of ...