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Mostrando ítems 31-50 de 51
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Oil quality characterization of the Arauco variety from the main olive growing areas of Mendoza (Argentina)
(Instituto de la Grasa, CSIC, 2021-12)‘Arauco’ forms part of the over two thousand olives (Olea europaea L.) varieties identified worldwide with the peculiarity of being the only recognized variety from Argentina. In this work, the fruit and oil characteristics ... -
Olive floral development in different hedgerow positions and orientations as affected by irradiance
(2017-11-18)Irradiance received within the olive hedgerow canopy varies with respect to row orientation, spacing and hedge dimensions. These orchard management criteria offer the opportunity for improving productivity based on ... -
Olive fruit growth, tissue development and composition as affected by irradiance received in different hedgerow positions and orientations
(2016-01-26)Incident radiation strongly influences fruit development, but little is known regarding the specific responses to the radiation differences found at different canopy heights and orientations in the new intensive hedgerow ... -
Olive oil characterization of cv Arauco harvested at different times in areas with early frost in Mendoza, Argentina
(Wiley, 2019-09-12)BACKGROUND: Arauco is the only olive cultivar autochthonous from Argentina, and little has been reported so far regarding the management of this crop. In this work, variations in fruit and chemical characteristics of olives ... -
PEACH: predicting frost events in peach orchards using IoT technology
(EAI, 2016)In 2013, 85% of the peach production in the Mendoza region (Argentina) was lost because of frost. In a couple of hours, farmers can lose everything. Handling a frost event is possible, but it is hard to predict when it ... -
Predation by invasive rainbow trout on the critically endangered Pehuenche Spiny‐chest Frog
(Wiley, 2020-11)The Pehuenche Spiny‐chest Frog Alsodes pehuenche is an endemic species from the Andes of Argentina and Chile and is considered to be Critically Endangered. Its population has been declining over the last ten years, principally ... -
Promising olive varieties for extra virgin oil production in Mendoza, Argentina
(Elsevier, 2023)There are more than 2000 varieties of olives grown worldwide, of which only a few (2 %) are cultivated in Argentina. Mendoza is one of the main oil-producing provinces in the country due to its adequate agroecological ... -
Pruning effects on ring width and wood hydrosystem of Prosopis flexuosa DC from arid woodlands
(2015-10)Pruning is a silvicultural practice that could potentially improve the productivity in arid woodlands. However, there is not enough information about the influence of this practice on the tree-ring wood anatomy of desert ... -
Relationships between olive yield components and simulated irradiance within hedgerows of various row orientations and spacings
(2016-01-26)An model of distribution of irradiance within hedgerows is shown to explain well the distribution of fruit size and oil concentration, and less so fruit density, within a range of super-high density (SHD) rectangular olive ... -
Resistencia a heladas en plantas frutales
(Universidad de Colima, 2013)El daño por congelación en los tejidos vegetales es considerado un estrés abiótico principal en los cultivos frutales. Sin embargo, las plantas han desarrollado mecanismos de resistencia al frío. Para una especie y ... -
Response of inflorescence structure and oil yield components to source-sink manipulation by artificial shading in olive
(Springer, 2022-03)Olive yield components are first determined during flowering, ovary growth, and fruit set. However, variations of the assimilates available during these important processes have been little studied. The aims of this study ... -
Response of Oil Production and Quality to Hedgerow Design in Super-High-Density Olive cv. Arbequina Orchards
(MDPI, 2021-08)An analysis is presented of the response of olive oil production and quality parameters, viz. fatty acids (palmitic, oleic and linoleic acids), phenolic compounds and oxidative stability to hedgerow spacing and orientation ... -
Row orientation: applications to productivity and design of hedgerows in horticultural and olive orchards
(2015-05-13)Hedgerow systems, that have been established in various crops to facilitate mechanical harvesting to reduce costs and more rapid management, are a recent innovation in olive production. They were introduced two decades ago ... -
Short-term responses to flooding stress of three Prunus rootstocks
(2017-10-20)In fruit trees, flooding stress can affect plant survival and growth, and tolerance to root anoxia is determined by rootstock characteristics. Similarly to almond, peach trees are also among the Prunus species proving most ... -
Spatial and temporal synchronicity in the phenological events of Prosopis flexuosa in the Central Monte Desert = Sincronización espacial y temporal de los eventos fenológicos de Prosopis flexuosa en el Desierto del Monte Central
(Facultad de Ciencias Agrarias, Universidad Nacional de Cuyo, 2020-06)Some desert plant species are capable of using underground water and are therefore independent of rainfall events. Species of the genus Prosopis are thought to be facultative phreatophytes, since they have deep and shallow ... -
Spiraea sp. new natural host of Plum pox virus (Sharka)
(Springer, 2021-01)Plum pox virus (PPV) was detected in Argentina for the first time in 2004. After eradication of the initial outbreaks, establishment of quarantine areas and strict control of nursery stock plants, no evidence of disease ... -
Spring reproductive and vegetative phenology of olive (Olea europaea L.) cultivars at different air temperatures along a latitudinal-altitudinal gradient in Argentina
(Elsevier, 2022-10)Detailed spring phenology studies are scarce in olive trees growing in non-Mediterranean climates despite crop expansion into new regions in the last few decades. Additionally, the vegetative phenology of olive trees has ... -
Temperaturas previas y aclimatación en yemas florales de duraznero [Prunus persica (L.) Batsch.] expuestas a congelación
(Universidad de Colima, 2018-05)Los árboles frutales caducifolios poseen un periodo de reposo durante el invierno, que les permite tolerar temperaturas bajas extremas con un mínimo de actividad, minimizando también el daño a sus órganos. Durante este ... -
The effect of water status on productive and flowering variables in young ‘Arbequina’ olive trees under limited irrigation water availability in a semiarid region of Chile
(Springer, 2018-12)The intense drought affecting olive production in Northern Chile underscores the need to research non-traditional irrigation strategies to obtain the best crop performance. Accordingly, this study aimed to obtain preliminary ... -
Two south American new species of Neophyllaphis subgenus chileaphis (Hemiptera: Aphididae)
(Florida Entomological Society, 2008-09)Two South American new species of Neophyllaphis Takahashi (Aphididae Neuquenaphidinae) are described, Neophyllaphis cuschensis Nieto Nafría & Delfino sp. nov. collected on Podocarpus glomeratus D. Don in Cusco (Peru) and ...