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Mostrando ítems 132-151 de 1026
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Causas que afectan de la adopción de tecnología en pequeños y medianos productores de uva para mosto en la provincia de San Juan: enfoque cualitativo
(Ediciones INTA, 2013)El presente trabajo brinda un diagnóstico de razones que subyacen a la toma de decisión respecto de la adopción de tecnologías en productores de uvas para elaboración de mosto de los Departamentos de Caucete, Sarmiento y ... -
La CAVIC en la vitivinicultura de San Juan. Política pública y redistribución en disputa.
(Ediciones INTA, 2017)En 1964 se sancionó en la provincia de San Juan la ley Nº 3.109 que creó la Corporación Agro Vitícola Industrial y Comercial (CAVIC) que funcionaría como una gran empresa elaboradora y fraccionadora de vinos de la cual ... -
Cálculo de la relación insumo/producto ciclo 2020-2021 para la producción de uva en diferentes destinos
(EEA San Juan, INTA, 2022-11)Los productores suelen contar con parte de su producción, en kg de uva, para realizar inversiones o mejoras. En este sentido, se puede evaluar cómo varía la relación insumo/producto teniendo presente el destino de la ... -
Cálculo de margen bruto, resultado operativo y rentabilidad con aplicación de análisis de estructura de costos basados en actividades: vid
(EEA San Juan, 2020-05-31)La gestión basa en la teoría general de costos es fundamental para tomar decisiones eficientes en las explotaciones agropecuarias. Por otro lado, lo que le da vida al sistema de costeo es el registro de actividades o ... -
Cálculo del costo de energía eléctrica para riego presurizado
(EEA San Juan, INTA, 2004-04)Este artículo presenta una forma simple para conocer el costo de la energía eléctrica utilizada para el riego y el consumo de electricidad que implica regar los cultivos de una forma racional. -
Cebolla para deshidratado
(EEA Mendoza, INTA, 2021)Esta publicación es resultado del trabajo realizado en el marco del proyecto “Encadenamiento Hortícola”, proveniente de la Convocatoria 2017 Universidad y Desarrollo Local de la Dirección Nacional de Desarrollo Universitario ... -
Cerezas en conservas con polialcoholes : una alternativa para consumidores con regímenes especiales
(2015)Se desarrollaron cerezas en almíbar -que puedan ser una alternativa menos calórica y más saludable para personas con regímenes especiales- mediante la sustitución parcial y total de la sacarosa por polialcoholes. Los ensayos ... -
Changes in leaf size and in the rate of leaf production contribute to cytokinin-mediated growth promotion in Epipremnum aureum L. cuttings
(2013)The growth of ornamental foliage plants is often limited by pot size, which exerts a restriction on root growth and, therefore, on the production of root-synthesised cytokinins which play key regulatory roles in the ... -
Changes in leaf stomatal conductance, petiole hydraulics and vessel morphology in grapevine (Vitis vinífera cv.Chasselas) under different light and irrigation regimes
(2017)Hydraulic conductance and water transport in plants may be affected by environmental factors, which in turn regulate leaf gas exchange, plant growth and yield. In this study, we assessed the combined effects of radiation ... -
Changes in the volatile profile of four cultivars of quince (Cydonia oblonga) produced by codling moth (Cydia pomonella) infestation
(Elsevier, 2022-06)The production of quince (Cydonia oblonga Miller) is affected worldwide by codling moth (Cydia pomonella L.), an oligophagous pest. In this study, volatile compounds in healthy and infested fruits were collected from four ... -
Characteristics and indices of reproduction in Dorper sheep
(South African Veterinary Association, 1985-01)In seventeen adult Dorper ewes imported from South Africa into Israel and nine of their primiparous, first-generation daughters born in Israel, characteristics and indices of reproduction were determined during the period ... -
Characterization and validation of olive FAD and SAD gene families: expression analysis in diferent tissues and during fruit development
(Springer, 2020-05-28)Stearoyl-ACP desaturases (SADs) and fatty acid desaturases (FADs) play a critical role in plant lipid metabolism and also afect oil fatty acid composition introducing double bonds into the hydrocarbon chains to produce ... -
Characterization of Capsicum germplasm collected in Northwestern Argentina based on morphological and quality traits
(2014-12)Paprika production is concentrated in Northwestern Argentina, where around 1500 ha are annually grown. Farmers mainly from Andean valleys, maintain their local landraces or “criollas” under different environmental conditions, ... -
Characterization of cardoon accessions as feedstock for biodiesel production
(Elsevier, 2018-08-27)Diesel fuels have an essential function in industrial economies. In the last decade, several studies were conducted in order to find alternative sources of vegetables oils suitable to biodiesel conversion. The present ... -
Characterization of grapevine wood microbiome through a metatranscriptomic approach
(Springer, 2021-06-30)Grapevine trunk diseases threaten wine and table grape production worldwide, primarily by reducing yields and, in its advanced stages, causing plant death. Among those diseases, the complex etiology disease known as hoja ... -
Characterization of Lasiodiplodia species associated with grapevines in Mexico
(Mediterranean Phytopathological Union, 2021-10-05)Botryosphaeria dieback is one of the most prevalent grapevine trunk diseases (GTDs), and is caused by fungi in the Botryosphaeriaceae. Fungi invade grapevine vascular systems mainly through pruning wounds, and cause cankers ... -
Characterization of light intensity and quality, vegetative, flowering and fruiting traits in high and super-high density olive hedgerows
(Elsevier, 2023-12)Orchard design (intra- and inter-row distance) defines the space allotted to each tree and the light environment for growth in olive hedgerows. Shading between neighboring trees affects the light intensity and quality, ... -
Characterization of Purple Carrot Germplasm for Antioxidant Capacity and Root Concentration of Anthocyanins, Phenolics, and Carotenoids
(MDPI, 2023-04)The present study characterized a genetically and phenotypically diverse collection of 27 purple and two non-purple (one orange and one yellow) carrot accessions for concentration of root anthocyanins, phenolics, and ... -
Characterization of the phenolic fraction from Argentine wine and its effect on viability and polysaccharide production of Pediococcus pentosaceus
(2015-12)Objectives: To qualitatively and quantitatively characterize a low molecular weight phenolic fraction (LMF) of Malbec wine from Cafayate, Argentina, and evaluate its effect on viability and exopolysaccharide production of ... -
Characterization of virgin olive oils from Spanish olive varieties introduced in Mendoza, Argentina and their comparison with the autochthonous variety
(Wiley, 2020-07)BACKGROUND: The aim of this work was to evaluate and compare oil production and its quality in three Spanish olive varieties (Genovesa , Villalonga and Nevadillo blanco ) growing outside the Mediterranean basin with the ...