Browsing by Title Artículos de revistas
Now showing items 501-520 of 851
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(Elsevier, 2014)A commercial breeding nucleus of coho salmon (Oncorhynchus kisutch) was established in Chile in 1997. This nucleus consists of two independent populations corresponding to different year-classes (even and odd, depending ...
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(Universidad de Chile, Facultad de Ciencias Veterinarias y Pecuarias, 2007-12)A nutritional assay was conducted with rainbow trout fry (oncorhynchus mykiss), from 2 up to 30 g body weight, using a spirulina meal (Spirulina maxima). The spirulina meal was incorporated in the feed at 0,0; 2,5 and ...
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(Universidad de Concepción, Chile, 2020)La investigación con fauna silvestre tiene diversos propósitos como la conservación de especies, gestión ambiental y generación de conocimiento. El objetivo de los Comités Institucionales de Cuidado y Uso de Animales (CICUAs) ...
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(Wiley, 2021)Through imputation of genotypes, genome-wide association study (GWAS) and genomic prediction (GP) using whole-genome sequencing (WGS) data are cost-efficient and feasible in aquaculture breeding schemes. The objective ...
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(BioMed Central, 2018)Novel H1N2 and H3N2 swine influenza A viruses (IAVs) were identified in commercial farms in Chile. These viruses contained H1, H3 and N2 sequences, genetically divergent from IAVs described worldwide, associated with ...
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(Blackwell Publishing Ltd, 2006-07-13)In the last 9 years, epizootics of an icterus condition has affected coho salmon, Oncorhynchus kisutch (Walbaum), reared in seawater cages in southern regions of Chile. At necropsy, fish from field cases exhibited signs ...
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Influence of Conducting Polymers Based on Carboxylated Polyaniline on In Vitro CaCO3 Crystallization (AMER CHEMICAL SOC, 2008-11-04)Conducting polymers are interesting materials of technological applications, while the use of polymers as additives controlling crystal nucleation and growth is a fast growing research field. In the present article, we ...
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(Elsevier, 2014)Pigs may have retained the capacity to choose feeds based on their nutritional requirements, even after decades in which they are not allowed to select their diet composition due to the common feeding systems of the intensive ...
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(Universidad de Chile, Facultad de Ciencias Veterinarias y Pecuarias, 2002-12)
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(Universidad de Chile, 2011)La infosura en el caballo es una enfermedad que constituye una urgencia clínica de carácter grave, donde un alto porcentaje de los ejemplares que la cursan deben ser sometidos a eutanasia como producto de alteraciones ...
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(MDPI, 2022)Simple Summary Currently, there is a wide variety of insect-based pet foods and treats; however, there are several questions about the nutritional contribution of insects for dogs and cats, their health effects, safety ...
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(Amphibian & Reptile Conservation, 2020)Atelopus laetissimus is a bufonid toad that inhabits the mountainous areas of the Sierra Nevada de Santa Marta (SNSM), Colombia. This species is endemic and endangered, so information about its ecology and distribution are ...
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(2011)This study assessed the contribution of various feed ingredients used in swine feeding as a source of dioxins, furans and dioxin like polychlorinated biphenyls (DL-PCBs) contamination in pork, considering the dietary changes ...
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(2001)A 4×4 latin square design was used to run a total collection digestion trial, in which eight llamas were used to study the utilization of four different diets: 1) red clover hay, 2) riegrass hay, 3) beans straw and 4) oat ...
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(Society of Biology of Chile, 2007)We studied the lung diffusion parameters of two species of birds and two species of mammals to explore how structural and functional features may be paralleled by differences in life style or phylogenetic origin. We used ...
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(Universidad de Chile, 1987)Se describe la ocurrencia de intoxicación por nitrato en dos grupos de bovinos lecheros que pastoreaban en una pradera de bailica italiana (Lolium multiflorum var. Tama) a inicios de primavera. El grupo I (22 vaquillas ...
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(Elsevier, 2014)The study of parasitism related to biological invasion has focused on attributes and impacts of parasites as invaders and the impact of introduced hosts on endemic parasitism. Thus, there is currently no study of the ...
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Invasive African clawed frog Xenopus laevis in southern South America: key factors and predictions (Taylor & Francis, 2013)The African clawed frog Xenopus laevis is one of the most widely distributed amphibians in the world. It has invaded an area of approximately 21,200 km2 since its naturalization in Chile in the early 1980s. Currently, ...
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(BMC, 2021)BackgroundSalmon Rickettsial Syndrome (SRS), caused by Piscirickettsia salmonis, is one of the primary causes of morbidity and mortality in Atlantic salmon aquaculture, particularly in Chile. Host resistance is a heritable ...