Dairy herd
Detection of an untyped strain of bovine respiratory syncytial virus in a dairy herd
... Bovine respiratory syncytial virus (BRSV) causes important lower respiratory tract illness in calves. According to F and G proteins genetic sequences, three BRSV subgroups have been reported and characterized in several ...
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Thalita Polyana Monteiro Araújo¹, Adriano Henrique do Nascimento Rangel¹, Guilherme Ferreira da Costa Lima², Maria Gabriela Campolina Diniz Peixoto³, Stela Antas Urbano¹
... the dairy herd consists of Zebu animals and their half-breeds in tropical regions of Brazil, and taking into consideration the lack of studies and reports dealing with the influence of the factors cited ...
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An Outbreak of Winter Dysentery Caused by Bovine Coronavirus in a High-Production Dairy Cattle Herd from a Tropical Country
... Bovine coronavirus (BCoV) is a known cause of winter dysentery (WD) in adult cattle. The morbidity of the disease is high, that results in a significant decrease in milk production and consequently, economic losses. In ...
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Frequency of species of Eimeria in females of the holstein‑friesian breed at the post‑weaning stage during autumn and winter
... a dairy herd in the municipality of Boa Esperança, Southern region of the State of Minas Gerais was ...in dairy cattle in the South of Minas ...
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RELATIONSHIP BETWEEN PASSIVE IMMUNITY AND MORBIDITY AND WEIGHT GAIN IN DAIRY CATTLE
... a dairy herd in Southern Brazil were collected to determine the levels of passive transfer and its relationship to morbidity and mean daily weight gain ...
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Anamaria Cândido Ribeiro1 , Alan Jackson McAllister
... (Dairy Herd Improvement Association) program in Kentucky, USA, were used to evaluate economic functions which included the following profitability measures: lifetime net income (LNI), efficiency (EF), milk ...
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Brucelosis control in Oregon
... The inclusion of Bureau of Animal Industry Strain 19 vaccine into the program in 1940 had little influente on control measures among dairy herd owners because the[r] ...
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Prevalence of ‘Candidatus Mycoplasma haemobos’ detected by PCR, in dairy cattle from Ji-Paraná in the north region of Brazil
... major dairy production areas in the north region of ...with dairy herd variables (abortion frequency, weak calf birth rate, total cattle number, >24-month-old cow number, farm size, and production ...
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Estudo dos custos e receitas de laboratórios de produção e prática do Instituto Federal de Ciência e Tecnologia de Minas Gerais - Campus Bambuí
... To identify the transfer of value from the Union to Campus Bambuí a proxy was built. Therefore, it was considered that the results (surplus or deficit) of the dairy production activities and dairy ...
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Rev. Nutr. vol.30 número1
... other dairy products were both consumed with a frequency of approximately ...all dairy subgroups was significantly higher among females, except for “other dairy ...total dairy intake ...of ...
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“Rural Extension - Dairy Cattle” of the Professional Improvement Program in Veterinary Medicine at University of Franca provides veterinary assistance to small rural properties of region / “Extensão Rural - Gado de Leite” do Programa de Aprimoramento Profissional em Medicina Veterinária da Universidade de Franca proporciona assistência veterinária a pequenas propriedades rurais da região
... - Dairy Cattle of the University of Franca (UNIFRAN) was created in 2012 and from 2014 it was linked to the Professional Improvement Program in Veterinary Medicine of this same ...
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SEROPREVALENCE OF Trypanosoma vivax, Anaplasma marginale, and Babesia bovis IN DAIRY CATTLE SOROPREVALÊNCIA DE Trypanosoma vivax, Anaplasma marginale e Babesia bovis EM REBANHOS LEITEIROS
... with a single report of disease occurrence so far. Considering the prominent role of the state in milk production nationwide and total lack of research on the prevalence of T. vivax in dairy cattle in the region, ...
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Concepta McManus 1,3 , Samuel Rezende Paiva 2,3 , Ronyere Olegário de Araújo1
... Official, long term breeding programs for sheep in Brazil are still rare, mainly due to disorganization of the supply chain and disinterest on the part of farmers. At present several on-farm breeding programs are ...
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Prediction and control of brucellosis transmission of dairy cattle in Zhejiang Province, China.
... infected herd is 85%, that is m~0:85: The detailed introduction of basic knowledge about dairy cows can be seen in ...the dairy cow is removed from the herd at four Figure ...
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Comparação de índices de seleção de caprinos leiteiros em regiões tropicais
... Brazilian dairy goat ...other dairy products, featuring protein and fat contents as an important breeding goal (LINDSAY; SKERRITT, ...major dairy goat product on the Brazilian market, different ...
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Herd behaviour and market efficiency: evidence from the portuguese stock exchange
... of herd behaviour offers valuable insights for developing new models able to address the idiosyncrasies of human ...Furthermore, herd behaviour and the destabilization, volatility and the deviation from the ...
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Rev. Econ. Sociol. Rural vol.54 número2
... and dairy sectors incorporating different levels of productivities in the Brazilian Land Use Model (BLUM), analyzing land use ...and dairy sectors), being an important land releaser for other agricultural ...
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Dairy cow monitoring by RFID
... During the experimental period, no serious prob- lems were detected. Animals responded well to tag application and no effect on the animals´ welfare was observed. Moreover, the animal’s health status was not affected by ...
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Collaboration in the Czech Dairy Chain
... an element supporting the stability of the sector and what a potential for the economics of dairy farms they have. For this purpose the main characteristics of chosen MPOs are examined and confronted with the ...
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Edizio Santos Junior1 , Ricardo Augusto Mendonça Vieira 2, 4 , Douglas Sampaio Henrique3
... the dairy goat husbandry could operate in a positive account perspective if coefficients of technical efficiency that integrate herd productivity, labour and other economic aspects are considered as ...
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