Browsing by Issue Date Artículos de revistas
Now showing items 41-60 of 644
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(ELSEVIER, 2006-06-30)Phenotypic records of within-year spawning date in two cultivated populations of coho salmon, named as even (n=2272) and odd (n=1347) year classes are analyzed. Both populations were selected for harvest weight and early ...
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(SPRINGER, 2006-07)A review of the N2O-N emission from crop residues was conducted based on new data published during the last decade. The result indicated that factors as type of crop, biochemical quality of residues, agricultural management, ...
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(ELSEVIER, 2006-07)In this work, results of Chilean wine classification by means of feature extraction and Bayesian and neural network classification are presented, The classification is made based on the information contained in phenolic ...
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(Elsevier Ltd., 2006-08-07)The cactus pear (Opuntia ficus indica) mucilage is an interesting ingredient for the food industry because of its viscosity properties. We studied the conditions for the extraction and precipitation of the plants mucilage. ...
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(ELSEVIER, 2006-09)The behavioural effects on Choristoneura rosaceana Harris and Pandemis pyrusana Kearfott male moths of permethrin added into a grease matrix containing the female sex pheromone for each species (i.e. an attracticide) were ...
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(2006-12)Las exportaciones de kiwi (Actinidia chinensis Planch.), provenientes del hemisferio sur y orientadas al mercado de EE.UU., son dominadas por los envíos originados desde Nueva Zelandia y Chile; ambos países aprovechan la ...
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EFECTO DEL GRADIENTE Y ASPECTO DE LA PENDIENTE EN LA EROSION DE LADERAS DE SECANO DE CHILE CENTRAL (Universidad de Chile - Facultad de Ciencias Agronómicas, 2007)
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(2007)Mine tailings arc difficult to revegetate due to the lack of organic matter, severe nutrient limitations, and potential metal toxicity. Biosolids has been shown to be favorable for improving properties of mine tailings. ...
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(2007)Early softening is the main problem for the exports of Chilean kiwifruit. It has been related to orchard, harvest and postharvest factors. Therefore, a 4-year project is being carried out to study the problem comprehensively, ...
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(Blackwell, 2007)Climate change resulting from the enhanced greenhouse effect together with the direct effect of increased atmospheric CO2 concentrations on vegetation growth are expected to produce changes in the cycling of carbon in ...
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(2007)This work reports on the significance of UV-B absorbing compounds and DNA photorepair in protecting bean plants from UV-B radiation under nitrogen restriction. Bean plants grown in sterile vermiculite and irrigated ...
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(2007)The presence of acetic acid bacteria populations on grape surfaces from several Chilean valleys is reported. The bacteria were analysed at both the species and the strain level by molecular methods such as RFLP-PCR 16S ...
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(2007)The process of quality control of micrometeorological and carbon dioxide (CO2) flux data can be subjective and may lack repeatability, which would undermine the results of many studies. Multivariate statistical methods ...
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(Universidad de Chile - Facultad de Ciencias Agronómicas, 2007)Con el objeto de recuperar un suelo agrícola disturbado por extracción de arenas subsuperficiales, se realizaron labores de pre-compactación para evaluar el efecto de este manejo sobre algunas propiedades físicas del ...
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(Springer, 2007)The uncertainties and sources of variation in projected impacts of climate change on agriculture and terrestrial ecosystems depend not only on the emission scenarios and climate models used for projecting future climates, ...
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(ACS Paragon Plus Environment, 2007)For Review. Confidential The relative abilities of two enological tannins to interact with a single gelatin were compared with their relative abilities to elicit astringency. A trained sensory panel assessed astringency whereas ...
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(Universidad de Chile - Facultad de Ciencias Agronómicas, 2007)
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(2007)Despite the importance of calcium content and the effects of calcium applications in many fruit species, no clear relationship between fruit Ca content and early softening is established in kiwifruit. Diverse results ...
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(2007)Enological tannins are widely used in winemaking process to improve different characteristics of wines. A wide spectrum of enological tannins is now available on the market; however, the tannins’ chemical nature and ...
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(2007)Changes in phenolic composition were determined in cv. Syrah-vines grape skins during ripening for two contrasting yields, resulting from cluster thinning at veraison. Treatments consisted on 16 and eight clusters per plant ...