Facultad de Ciencias Agronómicas: Recent submissions
Now showing items 1281-1300 of 2135
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(Elsevier, 2016)Self-discrepancy describes the distance between an ideal and the actual self. Research suggests that self-discrepancy and dietary restraint are related, causing a significant impact on the person's well-being. However, ...
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(Taylor & Francis, 2016)Although numerous methods have been used to extract polyphenols from vegetal sources, these procedures have been rarely compared directly. Herein, four maceration and extraction methods for phenolics from Carmenere (Vitis ...
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(Universidad de Chile, 2009)características de producción de leche y sólidos lácteos en tres rebaños Holstein ubicados en la Comuna La Unión, Región de Los Ríos. Para el estudio de los efectos no genéticos se estudiaron los años representados en su ...
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(Edizioni ETS, 2016)Grapevine leafroll-associated virus 2 (GLRaV-2) is prevalent in Chile but no information is available on the genetic variability of Chilean isolates. Three genomic regions, i.e. a partial RNA-dependent RNA polymerase ...
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(Frontiers Media, 2016)Prosopis tamarugo Phil. is a strict phreatophyte tree species endemic to the "Pampa del Tamarugal", Atacama Desert. The extraction of water for various uses has increased the depth of the water table in the Pampa aquifers ...
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(Univ. Austral de Chile, 2016)In the last decades, forest fires have been a concern in different regions of the world, especially by increased occurrences product of human activities and climate changes. In this study the spatio-temporal trends in the ...
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(Springer, 2016)In the ChiuChiu village (Atacama Desert, Chile), there is a high concentration of arsenic (As) in the soil due to natural causes related to the presence of volcanoes and geothermal activity. To compare the levels of As and ...
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(Springer, 2016)Red macroalgae (Phylum Rhodophyta) are considered to be an important source of biologically active metabolites; their use as functional feed ingredients in fish diets can increase disease resistance and animal growth. ...
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(Elsevier, 2016)tForests worldwide are threatened by various environmental and anthropogenic hazards, especially trop-ical forests. Knowledge on the impacts of these hazards on forest structure and dynamics has beencompiled in empirical ...
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(WILEY-BLACKWELL, 2016)Aim It has been suggested that predicting species distributions requires a processbased and preferably dynamic approach. If dynamic models are to contribute towards understanding species distributions, uncertainties ...
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(Elsevier, 2016)tEnvironmental change is expected to shift the geographic range of species and communities. Toestimate the consequences of these shifts for the functioning and stability of ecosystems, reliablepredictions of alterations ...
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(Elsevier B.V., 2015)tThe present work aimed to compare the physiological responses to Fe deficiency in Vitis vinifera L.cv. Cabernet Sauvignon grafted on two Vitis rootstocks with different Fe chlorosis susceptibility: 110Richter (moderately ...
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(Wiley-Blackwell, 2016)AimsTo identify enzymes and metabolites in the rhizobacteria filtrates that have a nematicidal effect on Xiphinema index and perform molecular characterization of the strains evaluated. Methods and ResultsA series of ...
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(Elsevier, 2016)In the Chilean market there are hybrid varieties of radicchio (Cichorium intybus L) with high yield and homogeneity, where its main limitation is the high cost of the seed. The most important variety is 'Leonardo', which ...
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(Elsevier, 2016)There is increasing interest in using plant-derived extracts to promote growth and health in finfish species in recent years. Elucidating the effects of plant secondary metabolites on skeletal muscle growth signaling will ...
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(Inst Investigaciones Agropecuarias, 2016)The significance of soil bulk density (rb) as a key indicator of soil quality was examined in this study. Bulk density values obtained by direct methods (clod, cylinder, and excavation) with three sample sizes (small, ...
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Outcrossing potential between 11 important genetically modified crops and the Chilean vascular flora (Wiley & Sons, 2016)The potential impact of genetically modified (GM) crops on biodiversity is one of the main concerns in an environmental risk assessment (ERA). The likelihood of outcrossing and pollen-mediated gene flow from GM crops and ...
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(Soc Chilena Ciencia Suelo, 2015)The effect of decreasing levels of organic N-fertilization on fruit production, mineral composition and fruit quality was evaluated in organically cultivated "Granny Smith" apples trees. Treatments included the application ...
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(Taylor & Francis, 2015)Remote sensing techniques are a useful tool for continuous observation of the Earth at global scale. However, products derived from remote sensing data require a rigorous validation using in situ data. Moderate Resolution ...