Browsing by Title Facultad de Ciencias Agronómicas
Now showing items 1819-1838 of 2112
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(Universidad de Chile, 2011)La prolongada floración del granado tiene como consecuencia una marcada heterogeneidad en el estado de desarrollo de los frutos al momento de la cosecha, lo cual implica que un alto porcentaje de ellos no llega a madurez. ...
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(Universidad de Chile, 2016)Entre los frutales de carozo, las principales especies cultivadas son ciruelo (Prunus domestica L.), duraznero (Prunus persica L.), nectarino (Prunus nucipersica L.), almendro (Prunus dulcis L.) y cerezo (Prunus avium L.), ...
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(Elsevier, 2013)Among a series of exotic pests that have been reported in Chile, Xanthogaleruca luteola Müller (Coleoptera: Chrysomelidae), a defoliating insect of elms (Ulmus spp.), is causing important damage in urban trees in central ...
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(Universidad de Chile, 2012)Los compuestos fenólicos son moléculas responsables de importantes características organolépticas en las bayas y vinos, tales como el color, la astringencia y el amargor. La síntesis y composición de estos compuestos, está ...
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(Universidad de Chile, 2014)Esta investigación de carácter cualitativa descriptiva, se llevó a cabo en la Comuna de la Pintana, en el sector de Mapuhue. Este sector periurbano constituye una interface entre lo rural y urbano, lo cual da pie a que ...
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(Universidad de Chile, 2007)
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(Sociedad Chilena de Ciencia Suelo, 2014)Pruning is crucial to balance productivity and fruit quality in blueberry orchards. Slight, conventional and severe pruning treatments were applied on 4- and 5-year old bluberry plants cultivar ‘Brigitta’ to evaluate their ...
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(SOCIETY FOR NUTRITION EDUCATION AND BEHAVIOR, 2013)Objective: To evaluate the psychometric properties of the Satisfaction with Food-related Life (SWFL) scale and its relation to the Satisfaction with Life Scale (SWLS) in southern Chile. Methods: A survey was applied to ...
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(Grupo de Investigadores sobre Políticas Públicas para la Agricultura Familiar del MERCOSUR (GIPAFF), 2017)
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(Universidad de Chile, 2015)En la Provincia de Cautín, Región de la Araucanía existe un conflicto entre los ganaderos y el puma (Puma concolor), por los ataques que el felino realiza sobre el ganado doméstico. Esto explica que los ganaderos cacen de ...
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(Universidad de Chile, 2015)En la Provincia de Cautín, Región de la Araucanía existe un conflicto entre los ganaderos y el puma (Puma concolor), por los ataques que el felino realiza sobre el ganado doméstico. Esto explica que los ganaderos cacen de ...
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(Universidad de Chile, 2011)El gas proveniente de la descomposición de la materia orgánica, bajo condiciones anaeróbicas, es llamado biogas, compuesto fundamentalmente de metano (CH4) y dióxido de carbono (CO2), principales gases de efecto invernadero. ...
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(International Society for Horticultural Science, 2018)Aquaponics is the integration of aquaculture and hydroponic systems where, in general terms, the waste produced by aquatic organisms becomes nutrients through bacterial action for plant growth. Water consumption as well ...
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(SAGE Publications, 2014)Fresh-cut industry needs novel disinfectant to replace the use of chlorine. Ozone is one of the most powerful oxidizing agents and is applied in gaseous or aqueous form for sanitation purposes. However, the strong oxidative ...
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(WFL PUBL, 2008-04)Promising new tools for peach fruit quality breeding have been revised in this work. These tools included fruit quality evaluation through physical, chemical and sensorial parameters and post-harvest storage evaluation. ...
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(ELSEVIER, 2008)A simple and rapid method was developed for quantitative determination of juiciness in peach flesh based on the absorption of free juice with ordinary absorbent paper after a flesh sample is squeezed by two metallic ...
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(Elsevier, 2012)A total of 1511 Atlantic salmon smolts representing 75 full-sib and 40 half-sib families from the Antares S.A. breeding programwere challengedwith Caligus rogercresseyi in order to assess the quantitative genetic ...
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(Elsevier, 2013)Piscirickettsiosis (Piscirickettsia salmonis) is one of the diseases that cause large economic losses in Chilean salmon industry. Genetic improvement of disease resistance represents one strategy for controlling ...
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(Wiley-Blackwell, 2015)Background and Aims: Bioactive gibberellins are commonly applied to increase the size of berries in seedless tablegrapes. The genetic determinants for the response of berry size to gibberellic acid (GA3) were investigated ...
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(FAO/CIRAD, 2015)Quinoa thrives under a wide range of soil and climate conditions, from cold and arid areas to wet tropical regions. The adaptability of quinoa to various levels of drought is due to the differentiation of a diversity ...