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Found 4583 items.

  • Population structure of the Brazilian Crioula Lageana cattle (Bos taurus) breed

    Tomaz Pezzini, Arthur S. Mariante, Edison Martins, Samuel Paiva, Luiza Seixas, João B. G. Costa Jr, Jivago Rolo, Concepta McManus
    93-102
    2018-06-20
    |Abstract
    = 260 veces | PDF
    = 151 veces|
    ... the population structure of Crioula Lageana cattle breed (Bos taurus) in order to assess its genetic diversity zoogenéticos. Objetivo: Caracterizar la estructura poblacional de la raza bovina Crioula Lageana (Bos taurus a diversidade genética da raça. Métodos: Banco de dados com informação de 1.638 animais Crioula Lageana of Crioula Lageana cattle genetic distances between subsets in relation to the total population (Fst ..."
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  • Evaluation of the Romosinuano cattle population structure in Mexico using pedigree analysis

    Rafael Núñez-Domínguez, Ricardo E. Martínez-Rocha, Jorge A. Hidalgo-Moreno, Rodolfo Ramírez-Valverde, José G. García-Muñiz
    44-59
    2020-01-31
    |Abstract
    = 482 veces | PDF
    = 430 veces|
    ... to characterize it in order to facilitate sustainable genetic management. Objective: To assess the evolution caracterizada para un manejo genético sostenible. Objetivo: Evaluar la evolución de la estructura y diversidad caracterizada para um manejo genético sustentável. Objetivo: Avaliar a evolução da estrutura e diversidade . The numbers of ancestors that explained half of the genetic variability of the populations ranged from 10 ..."
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  • Genetic variability of Tropical Milking Criollo cattle of Mexico estimated from genealogy information

    Adalberto Rosendo Ponce, Ana L. Palacios Jiménez, Froylan Rosales Martínez, Glafiro Torres Hernández, Rodolfo Ramírez Valverde, Carlos M. Becerril Pérez
    196-203
    2018-08-23
    |Abstract
    = 191 veces | PDF
    = 148 veces|
    ... Background: Genetic variability of populations is essential for their genetic conservation Antecedentes: la variabilidad genética de las poblaciones es esencial para su conservación Antecedentes: a variabilidade genética das populações é essencial para sua conservação e melhora they are the ancestors´ parents and the origin of the current genetic variability in the population; calculated as = 1 ..."
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  • Assessing the genetic diversity and ancestry of Hartón del Valle cattle using mitochondrial DNA

    Luz A. Alvarez, Víctor J. Vera, Heiber Cárdenas, Guillermo Barreto, Jaime E. Muñoz
    14-26
    2012-04-09
    |Abstract
    = 63 veces | PDF
    = 22 veces| | HTML
    = 21 veces|
    ... population has dramatically declined in the last two years. Prompted by the uncertain future of this breed Artículos originales Assessing the genetic diversity and ancestry of Hartón del Valle cattle genetic variation in European, African and Indian cattle populations. Anim Genet 1994b; 25:265-271 ..."
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  • Genetic diversity in oocyte donors used in in vitro bovine embryo production programs in Brazil

    Wilder Hernando Ortiz Vega, Celia Raquel Quirino, Aylton Bartholazzi Junior, Clara Slade Oliveira, Raquel Varella Serapião, Caroline Marçal Gomes David, Miguel Alejandro Silva Rua, Ana Carolina Barros de Freitas
    90-99
    2019-05-17
    |Abstract
    = 209 veces | PDF
    = 179 veces|
    ... genetic and ecological approaches for the study of populations based on microsatellite markers, we la utilización de tecnologías de reproducción asistida (ARTs) con el fin de obtener mayor ganancia genética de tecnologias de reprodução assistida (ARTs), visando obter o maior ganho genético. No entanto, o uso inadequado in the offspring. Objective: To assess the genetic diversity in elite female cattle populations used ..."
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  • Genetic structure analysis of a Holstein cow population in Colombia

    Julián Echeverri, Clara I Saldamando, Albeiro López-Herrera
    54-63
    2015-02-04
    |Abstract
    = 44 veces | PDF
    = 30 veces| | HTML
    = 19 veces|
    ... was in disequilibrium in some of the populations. Genetic structure of populations shows little genetic differentiation ARTICLE   Genetic structure analysis of a Holstein cow population in Colombia¤   Análisis de articles Genetic structure analysis of a Holstein cow population in Colombia¤ Análisis de la estructura ..."
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  • Adrenal hyperactivity, injuries and hominization

    William Álvarez Gaviria
    pág. 149-157
    2001-02-17
    |Abstract
    = 0 veces | PDF (ESPAÑOL (ESPAÑA))
    = 0 veces|
    ... adjustment to that hominid ancestors were subjected about 5 million years ago. A bigger adrenalization index E, CONNELL JMC. Cortisol effects on body mass, blood pressure, and cholesterol in the general population ..."
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  • Mutation c.255delA in the PARK2 gene as cause of juvenile Parkinson´s disease in a large Colombian family

    Nicolas Pineda Trujillo, Andrés Dulcey Cepeda, William Arias Pérez, Sonia Moreno Masmela, Amanda Saldarriaga Henao, Diego Sepúlveda Falla, Gabriel Bedoya Berrío, Francisco Lopera Restrepo, Andrés Ruiz-Linares
    Pág. 122-131
    2009-05-28
    |Abstract
    = 0 veces | PDF (ESPAÑOL (ESPAÑA))
    = 0 veces|
    ... that the identified mutation had been previously found in European populations, it is likely that it came al. A genetic cluster of early onset Parkinson’s disease in a Colombian population. Am J Med Genet B ..."
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  • Between Contention and Cooperation. The Perception of the Brazilian-French Guianese Boundary by Brazilian Officers in the 20th Century

    Stéphane Granger
    48-73
    2014-01-28
    |Abstract
    = 0 veces | PDF (ESPAÑOL (ESPAÑA))
    = 0 veces|
    ... tensões que lá existiam entre os brasileiros e os franceses, sejam eles crioulos 18 ou índios. 19 ..."
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  • Estrous behavior, ovulatory follicle dynamics, and corpus luteum size in Creole cows after spontaneous or prostaglandin F2α-induced estrous

    Andrés Quezada Casasola, Leonel Avendaño Reyes, Ulises Macías Cruz, José A Ramírez Godínez, Raymundo R Rivas Cáceres
    303-312
    2015-10-02
    |Abstract
    = 479 veces | PDF
    = 108 veces| | HTML
    = 24 veces|
    ... luteum need tobe considered to establish genetic improvement programs under synchronized or naturally de cuerpo lúteo se deben considerar al implementar programas de mejoramiento genético bajo condiciones Antecedentes: a avaliação do comportamento reprodutivo do gado Crioulo é importante folicular ovulatória e tamanho do corpo lúteo em vacas Crioulas após o estro Comportamento estral, dinâmica folicular ovulatória e tamanho do corpo lúteo em vacas Crioulas após o estro ..."
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  • Genotype-environment interaction in multibreed bovine populations in the Colombian low tropic

    Elkin Mauricio Arboleda, Mario Fernando Cerón-Muñoz, José Miguel Cotes, Oscar David Vergara
    145-157
    2010-06-09
    |Abstract
    = 57 veces | PDF
    = 26 veces| | HTML
    = 33 veces|
    ... stability in multibreed bovine population of the Colombian Northwest, registries from 16 herds located stability in multibreed bovine population of the Colombian Northwest, registries from 16 herds located in Genotype-environment interaction in multibreed bovine populations in the Colombian low tropic -environment interaction in multibreed bovine populations in the Colombian low tropic. Rev Colomb Cienc Pecu ..."
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  • Genetic study of 15 autosomal str loci in the population from Araraquara región (Sao Paulo State Brazil)

    Regina María Barretto Cicarelli, Joyce Aparecida Martins, Raquel de Freitas Figueiredo, Danilo Faustino Braganholi
    S-119
    2010-12-05
    |Abstract
    = 0 veces
    ... Introduction: Genetic characterization of markers is needed to evaluate the polymorphism in ..."
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  • Genetic study of 15 autosomal STR loci in the population from Araraquara region (São Paulo State Brazil)

    Regina Maria Barretto Cicarelli, Joyce Aparecida Martins, Raquel de Freitas Figueiredo, Danilo Faustino Braganholi
    S-57
    2010-11-16
    |Abstract
    = 0 veces
    ... Introduction: Genetic characterization of markers is needed to evaluate the polymorphism in ..."
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  • Effects of genetic polymorphism in Pit1, GH, GHR and KCN3 on milk yield and body weight of Khuzestan (Iran) water buffaloes

    Meysam Ahmadzadeh, Farzad Rashidi, Hamed Amirpour Najafabadi, Amir Jaferian, Shahin Eghbalsaied
    107-116
    2019-05-17
    |Abstract
    = 297 veces | PDF
    = 209 veces|
    ... Background: Genetic information is necessary to devise strategic plans aimed to improve Antecedentes: La información genética es necesaria para diseñar planes estratégicos con el objeto Antecedentes: Determinação informações genéticas é o passo crítico para elaborar planos for population genetic analysis. Version 1.31, University of Alberta. Center for International Forestry Research ..."
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  • Analysis of genetic diversity in Colombian buffalo herds

    Paula A. Ángel Marín, Henry Cardona, Manuel Moreno Ochoa, Mario Fernando Cerón Muñoz
    411-421
    2010-12-27
    |Abstract
    = 99 veces | PDF
    = 22 veces| | HTML
    = 21 veces|
    ... of genetic resources. The aim of this study was to characterize the genetic structure of buffalo population genetic resources. The aim of this study was to characterize the genetic structure of buffalo population of genetic resources. The aim of this study was to characterize the genetic structure of buffalo population diversity provide useful information on the genetic structure of animal populations, useful for the design ..."
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  • Genetic effects of season on the preweaning growth of beef cattle: a first approach to Retinta calves

    Rosa M. Morales, Alberto Menéndez-Buxadera, Sebastián Demyda-Peyrás, Antonio Molina
    134-143
    2019-09-16
    |Abstract
    = 455 veces | PDF
    = 418 veces|
    ... of climatic factors on the estimation of genetic parameters for growth traits in Retinta cattle breed by using de algunos factores climáticos sobre la estimación de parámetros genéticos en las variables de crecimiento de la raza a importância dos fatores climáticos em parâmetros genéticos em variáveis de crescimento da população da raça eISSN: 2256-2958 SHORT COMMUNICATION Genetic effect of season on the preweaning growth of beef ..."
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  • Desempeño de toretes de las razas criollas Blanco Orejinegro y Romosinuano en prueba de crecimiento en pastoreo

    Rodrigo A. Martínez, Jaime Quiceno, Jaime L. Gallego, Henry Mateus, Omar Rodríguez, Pedro Medina, Hugo Ballesteros
    36-45
    2012-04-09
    |Abstract
    = 122 veces | PDF
    = 44 veces| | HTML
    = 96 veces|
    ... outstanding bulls in Colombian creole cattle breeds to facilitate the evaluation and use of superior genetic to facilitate the evaluation and use of superior genetic material. Key words: bovine, genetic, growth to facilitate the evaluation and use of superior genetic material. Key words: bovine, genetic, growth ..."
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  • Civilization, worship and writing in the development of the mind

    Liliana Chaves Castaño, Juan David Piñeres Sus, Jose Luis Olarte Rodríguez
    123-150
    2019-12-24
    |Abstract
    = 0 veces | PDF (ESPAÑOL (ESPAÑA))
    = 0 veces|
    ... by our hunter-gatherer ancestors during the Pleistocene. The authors establish that natural selection en el último apartado, el cual lleva por título: ¿Son necesarios los cambios genéticos para que haya un cambio ..."
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  • Estimation of heritability and genetic correlations in morphological and physiological traits for a population of Zamia obliqua A.Br. (Zamiaceae: Cycadales)

    Natalia Gómez-Lopera, Cristina López-Gallego
    137-148
    2017-10-18
    |Abstract
    = 0 veces | PDF (ESPAÑOL (ESPAÑA))
    = 0 veces|
    ... The response to natural selection of quantitative traits in a natural population depends de la magnitud de variabilidad genética y las correlaciones genéticas en los rasgos, y estos parámetros genéticos heritability in an agroforestry population of Vitellaria paradoxa C. F. Gaertn. (shea tree). Genetic ..."
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  • Translation as a means to Colombia’s minority languages (Indigenous, Romani or Gypsy, Palenquero creole and San Andres creole) preservation

    Daniela Muñoz, Luisa Fernanda Ruiz, Stephany Mitchell
    439-465
    2015-08-31
    |Abstract
    = 0 veces | PDF (ESPAÑOL (ESPAÑA))
    = 0 veces|
    ... and population of such communities are becoming extinct. In light of this situation, the National Government has de l’extinction des langues et de la population de ces groupes. Le gouvernement a mis en place des lois territory. Nevertheless, this diversity is rapidly decreasing because the languages and population of such ..."
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