Search Results - "Magda Maria Guilhermino"
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Thermoregulatory responses related to coat traits of Brazilian native ewes: an adaptive approach
Published in Journal of Applied Animal Research (01-01-2018)“…Semi-arid conditions can adversely affect livestock productivity and change certain physiological parameters. The relationship between hair coat and thyroxine…”
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Evaluation of thermal stress indexes for dairy cows in tropical regions
Published in Revista brasileira de zootecnia (01-08-2007)“…Data from 359 Holstein and 54 Jersey cows (total of 1359 observations) collected in commercial herds in the northeast of Brazil were used to evaluate six…”
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3
Multivariate approach to milk production and some physiological traits of crossbred dairy cows
Published in Semina. Ciências agrárias : revista cultural e científica da Universidade Estadual de Londrina (25-08-2017)“…The aim of the present study was to evaluate the changes in physiological responses and serum biochemical panel in crossbred dairy cow populations kept in a…”
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4
Multivariate approach to milk production and some physiological traits of crossbred dairy cows
Published in Semina. Ciências agrárias : revista cultural e científica da Universidade Estadual de Londrina (01-01-2017)“…The aim of the present study was to evaluate the changes in physiological responses and serum biochemical panel in crossbred dairy cow populations kept in a…”
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5
Variação anual de características morfológicas e da temperatura de superfície do pelame de vacas da raça Holandesa em ambiente semiárido
Published in Revista brasileira de zootecnia (2010)“…O objetivo neste trabalho foi estudar a variação anual da temperatura superficial e outras características do pelame de vacas holandesas em ambiente tropical,…”
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DESEMPENHO E RESPOSTAS ADAPTATIVAS DE NOVILHOS ANGUS X NELORE EM CLIMA TROPICAL
Published in Caatinga (01-04-2015)“…Objetivou-se avaliar o desempenho e o perfil adaptativo de bovinos resultantes de dois cruzamentos, sendo um cruzamento industrial, com 25 animais ½ Angus x ½…”
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7
PERFIL DOS SISTEMAS DE PRODUÇÃO DE LEITE BOVINO NO SERIDÓ POTIGUAR
Published in Holos (Natal, RN) (16-04-2015)“…Objetivou-se neste estudo caracterizar os sistemas de produção de leite bovino instalados na região Semiárida Potiguar, baseado nos aspectos sociais,…”
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8
Variação anual de hormônios tireoideanos e características termorreguladoras de vacas leiteiras em ambiente quente
Published in Revista brasileira de zootecnia (01-03-2008)“…Este trabalho foi conduzido com o objetivo de estudar o comportamento anual de características termorreguladoras de 200 vacas leiteiras. Durante dois anos…”
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9
Adaptive assessment of small ruminants in arid and semi-arid regions
Published in Small ruminant research (01-10-2021)“…•This manuscript provides deep understanding of the various impacts of heat stress on small ruminant production and climate adaptation.•The review presented…”
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10
Reference patterns for thermoregulation in Italian Massese ewes
Published in Journal of thermal biology (01-04-2023)“…The Massese is an autochthonous Italian sheep breed, used for meat and mainly milk production and thermoregulatory variations can directly affect the…”
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11
Evaluation of homeothermy, acid-base and electrolytic balance of black goats and ewes in an equatorial semi-arid environment
Published in Journal of thermal biology (01-08-2021)“…The aim of this study was to investigate the influence of environmental conditions and species on thermoregulatory responses, acid-base and electrolyte balance…”
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12
Daily rhythmicity of the thermoregulatory responses of locally adapted Brazilian sheep in a semiarid environment
Published in International journal of biometeorology (01-07-2017)“…The goal of this study was to evaluate the daily rhythmicity of the thermoregulatory responses of Morada Nova ewes that were raised in a semiarid environment…”
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13
Performance, endoparasitary control and blood values of ewes locally adapted in semiarid region
Published in Comparative immunology, microbiology and infectious diseases (01-06-2017)“…Highlights • Ewes locally adapted are used in extensive systems in semiarid region of Brazil. • The presence of gastrointestinal parasites has been…”
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14
Thermal radiation absorbed by dairy cows in pasture
Published in International journal of biometeorology (2010)“…The goal of the present paper was to assess a method for estimating the thermal radiation absorbed by dairy cows (0.875 Holstein-0.125 Guzerath) on pasture. A…”
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15
Evaluation of dairy goat welfare in different production systems in Tuscany
Published in Organic agriculture (2015)“…There is very little published information on goat farming in Tuscany and even less on animal welfare on these farms. Specific evaluation systems on animal…”
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16
Anual variation of morphologic traits and hair coat surface temperature of Holstein cows in semi-arid environment
Published in Revista brasileira de zootecnia (01-04-2010)“…This work aimed to study the annual variation of temperature of the coat surface and other traits of coat in Holstein cows managed in a tropical environment by…”
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17
Milk yield in Holstein cows and physiological responses in hot environment
Published in Acta veterinaria Brasílica (01-08-2016)“…This study is aimed to evaluate the physiological responses and the production of milk cows of the Holstein breed, pure, in the dry and rainy seasons. During…”
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18
DESEMPENHO E RESPOSTAS ADAPTATIVAS DE NOVILHOS ANGUS X NELORE EM CLIMA TROPICAL
Published in Caatinga (01-01-2015)“…The aim of this study was to evaluate the performance and the adaptive profile of de 25 steers ¶ Angus x μ Nelore (RED) and 25 steers ´ Angus x ´ Nelore (NEL),…”
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19
Indicadores de estresse térmico e utilização da somatotropina bovina (bST) em vacas leiteiras mestiças (Bos taurus x Bos indicus) no semi-árido do Nordeste
Published in Revista brasileira de zootecnia (2001)“…O objetivo do presente experimento foi avaliar a resposta ao bST de vacas mestiças (Bos taurus x Bos indicus) criadas no semi-árido do Ceará. Quinze vacas…”
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Anual variation of morphologic traits and hair coat surface temperature of Holstein cows in semi-arid environment Variação anual de características morfológicas e da temperatura de superfície do pelame de vacas da raça Holandesa em ambiente semiárido
Published in Revista brasileira de zootecnia (01-04-2010)“…This work aimed to study the annual variation of temperature of the coat surface and other traits of coat in Holstein cows managed in a tropical environment by…”
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