Títulos
Mostrando ítems 10-29 de 236
-
Alternative sugar substitutes in canned cherries with improved nutritional value suitable for special diet consumers
(2014-11)Cherries in syrup were developed with an improved nutritional profile, which can be a healthier choice for people with special diets by the partial and total replacement of sucrose with less caloric polyols as alternative. ... -
Antifungal activity of native yeasts from different microenvironments against Colletotrichum gloeosporioides on ripe olive fruits
(2017-03)Anthracnose is a fungal disease caused by Colletotrichum species, which mainly affects olive fruits during ripening. The use of yeasts from related and unrelated microenvironments in the control of plant pathogens has ... -
Aphid species (Hemiptera: Aphididae) reported for the first time in Tucumán, Argentina
(2014-12)Aphids (Hemiptera: Aphididae) are considered among the most important pests all around the world. The total number of aphid species recorded in Argentina between 2003 and 2013 has risen from 200 to 237, which demonstrates ... -
Aphid species populations and their seasonal fluctuation in Prunus orchards affected by Sharka disease within the quarantine areas of Argentina
(Sociedad Entomológica Argentina, 2023-09)Sharka is a disease of stone fruits, produced by the Plum Pox Virus and transmitted by aphids. It was detected for the first time in Argentina in 2004. In order to assess the aphid species that could act as a potential ... -
Application of vine-shoot chips during winemaking and aging of Malbec and Bonarda wines
(MDPI Publication, 2021-07)The growing demand in recent years for sustainable wine production has led to the management of waste and by-products. Among them, vine-shoots could be used as additives comparable to the oak fragments widely employed in ... -
Assessment of soil properties, plant yield andcomposition, after different type and applicationsmode of organic amendment in a vineyard of Mendoza, Argentina = Evaluación de propiedades edáficas químicas, biológicas, rendimiento y composición vegetal en un viñedo de Mendoza (Argentina) con diferentes tipos y modos de aplicación de abono orgánico
(2018)Research on grapevines has indicated that organic amendment application (OAA) increasesthe nutrient content of soil and plant tissue. Microbial functional groups are extensively used assoil fertility indicators because ... -
Before-after analysis of genetic and epigenetic markers in garlic: A 13-year experiment
(2018-10-20)Allium sativum is an important crop species in Argentina, one of the major garlic exporting countries in the world. Because garlic is an agamic propagated species, its breeding is based on the occurrence of plants with ... -
Biocontrol of Alternaria alternata in cold-stored table grapes using psychrotrophic yeasts and bioactive compounds of natural sources
(Elsevier, 2024-04)Alternaria alternata is a common fungal pathogen causing postharvest decay in table grapes. This study addressed the potential of autochthonous yeasts and bioactive compounds of natural sources to act as biocontrol agents ... -
Biocontrol of Botrytis cinerea in table grapes by non-pathogenic indigenous Saccharomyces cerevisiae yeasts isolated from viticultural environments in Argentina
(Elsevier, 2012-02)Botrytis cinerea, the causal agent of gray mold, is an important disease of grapes. Yeasts are members of the epiphytic microbial community on surfaces of fruits and vegetables and because some yeasts inhibit fungi they ... -
Biocontrol of fungi isolated from sour rot infected table grapes by Saccharomyces and other yeast species
(2013)Sour rot is an important disease of grapes caused by an etiologic complex of microorganisms in which filamentous fungi play a key role. Yeasts are used for biocontrol of pathogenic filamentous fungi on fruits. The major ... -
Biocontrol of postharvest Alternaria decay in table grapes from Argentina
(Elsevier, 2019-03-29)Postharvest diseases cause considerable losses of fruit during transportation and storage. Synthetic fungicides are primarily used to control them; however, the recent trend is to shif toward safer and more eco-friendly ... -
Biodiversity of Aspergillus section Nigri populations in Argentinian vineyards and ochratoxin A contamination
(2013-12)Aspergillus section Nigri are described as the main source of ochratoxin A (OTA) contamination in grapes and wine worldwide. The knowledge of the factors affecting grape contamination by species included in this section ... -
Biodiversity of Saccharomyces cerevisiae populations in Malbec vineyards from the “Zona Alta del Río Mendoza” region in Argentina
(Elsevier, 2011-12-15)The “Zona Alta del Río Mendoza” (ZARM) is the major Malbec grape viticulture region of Argentina. The aim of the present study was to explore Saccharomyces cerevisiae biodiversity in ZARM vineyards. Interdelta PCR and RFLP ... -
Biological control as a strategy to reduce the impact of mycotoxins in peanuts, grapes and cereals in Argentina
(2015)Mycotoxins including aflatoxins, deoxynivalenol, fumonisins and ochratoxin A are among the main fungal secondary metabolites detected as natural contaminants in South America in different commodities such as peanuts ... -
Blue light attenuation mediates morphological and architectural acclimation of Vitis vinifera cv. Malbec to shade and increases light capture
(2018-10)Grapevine is one of the most important fruit crops worldwide. Vineyard management practices affect light interception and spectral characteristics inside the canopy. Plant photoreceptors drive shade acclimation responses ... -
Caracterización de daños producidos por Meloidogyne Spp. (Nemata: Tylenchida) en la vid en Mendoza, Argentina
(Universidad de Nariño, 2014-12)El objetivo de esta investigación fue comparar y establecer relaciones entre los diferentes indicadores de crecimiento entre plantas de vid con dos niveles de infestación (alto y leve) de Meloidogyne spp. El estudio se ... -
Carbohydrate reserve status of Malbec grapevines after several years of regulated deficit irrigation and crop load regulation
(Wiley, 2013-10)Background and Aims: Regulated deficit irrigation (RDI) and bunch thinning are two viticultural practices applied worldwide. There is limited knowledge, however, about their combined effects on carbohydrate dynamics and ... -
Carotenoid profile produced by Bacillus licheniformis Rt4M10 isolated from grapevines grown in high altitude and their antioxidant activity
(2018-07)Bacillus licheniformis (BL) strains are used for industrial production of exoenzymes, antibiotics and secondary metabolites, and also serve as probiotics. Some strains sequester heavy metals, promoting plant growth or ... -
Catálogo de los áfidos (Hemiptera, Aphididae) de Chile, con plantas hospedadoras y distribuciones regional y provincial
(2016)Se han revisado críticamente las citas en Chile de especies y subespecies de áfidos (Aphididae) contenidas en 139 contribuciones científicas. Se añaden citas de numerosas especies a partir de especímenes de las colecciones ... -
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 ...