Browsing by Title Artículos de revistas
Now showing items 267-286 of 647
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(Inst Nacional Investigacion Technologia Agraria Alimentaria, Spain, 2021)Aim of study: Evaluating the variability of physical and chemical soil properties under different soil uses in an experimental farmland of the southwestern Colombian Andes. Area of study: This research was conducted at ...
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(Soc Chilena Ciencia Suelo, 2015)The main aim of this study was to carry out an evaluation of soil fertility and fertilisation practices for irrigated maize (Zea mays L.) under Mediterranean conditions in central Chile. Soil samples were collected from ...
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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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(Australian Society of Viticulture and Oenology, 2014)Background and Aims: The control of iron (Fe) chlorosis by synthetic Fe chelates is costly and their application can have adverse environmental impacts. We investigated the effectiveness of alternative vineyard strategies ...
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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 ...
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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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(Inst Investigaciones Agropecuarias, 2015)The use of actual evapotranspiration (ETa) models requires an appropriate parameterization of the available energy, where the net radiation (R-n) is the most important component. Thus, a study was carried out to calibrate ...
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(MDPI, 2021)Lake temperature has proven to act as a good indicator of climate variability and change. Thus, a surface temperature analysis at different temporal scales is important, as this parameter influences the physical, chemical, ...
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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, 2018)Most table grape (Vitis vinifera L.) varieties require gibberellic acid (GA(3)) applications to obtain an adequate berry size in order to satisfy market requirements. However, GA(3) treatments also produce severe berry ...
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(1966)An association in the form of a lichen-like crust ("actinolichen") was obtained by seeding Chlorella xanthella cells and spores of a St1·eptomyces sp. isolated from soil on the surface of potato sections partially immersed ...
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(Universidad Politécnica de Valencia, España, 2022)Vegetable production is common in peri-urban agriculture where produce is sold in nearby towns, and the Santiago Metropolitan Region (SMR) in Chile is no exception. The objective of this article is to explore the productive, ...
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(International Society for Horticultural Science, 2017)Berry size is a highly desired trait in table grapes. However, the processes of berry development and growth are still not well understood, even when gibberellins are clear candidates to have a crucial role in the regulation ...
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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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(Pontificia Universidad Católica de Chile, 2017)Obtaining polysaccharides from grape cell walls is an interesting topic for the wine industry given its implications with regards to wine treatments and potential sensory attributes. In the present work, several conditions ...
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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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(American Society Animal Science, 2017)
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Fibre concentrates from apple pomace and citrus peel as potential fibre sources for food enrichment (ELSEVIER SCI LTD, 2005-07)Research to evaluate some functional properties of fibre concentrates from apple and citrus fruit residues, in order to use them as potential fibre sources in the enrichment of foods, was carried out. Fiber concentrates ...
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Field Monitoring of 2010-Tsunami Impact on Agricultural Soils and Irrigation Waters: Central Chile (Springer, 2016)An in situ post tsunami study was conducted to assess the effect of water management and rainfalls in soil properties and water quality at a low-lying coastal area of central Chile affected by Mw8.8 Earthquake Tsunami the ...
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Fine-scale habitat structure complexity determines insectivorous bird diversity in a tropical forest (Elsevier, 2014)use by birds, being especially critical for habitat disturbance-sensitive species such as tropical understory insectivorous birds. Most studies regarding the relationship between forest structure and species diversity were ...