Animal Carcasses
Mostrando 13-24 de 72 artigos, teses e dissertações.
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13. Nutritional plans of digestible lysine for growing-finishing gilts
This experiment was conducted to evaluate nutritional plans of digestible lysine (DLys) for growing-finishing gilts. Eighty gilts with 63 days of age and an initial weight of 24.2±1.52 kg were distributed in a completely randomized block design, with five nutritional plans of DLys (9-8-7, 10-9-8, 11-10-9, 12-11-10, and 13-12-11 g/kg, from 63 to 103, 104 to
R. Bras. Zootec.. Publicado em: 2014-09
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14. Caracterização da curva de crescimento de fêmeas Crioulas Lageanas criadas em condições naturais
Morphometry and ultrasound of carcasses were used to estimate the growth curve of Criola Lageana cows, raised under natural conditions. A total of 111 cows, raised under extensively production system in Central Plateau of Santa Catarina, were evaluated. Morphometrics and ultrasound measurements were related with the age of the animals using the targeted univ
Arq. Bras. Med. Vet. Zootec.. Publicado em: 2014-08
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15. Body chemical composition, tissue deposition rates and gain composition of young Nellore cattle selected for postweaning weight
Empty body and carcass chemical composition were determined in 67 Nellore bulls from Selection Nellore (NeS) and Control Nellore (NeC) herds of an animal breeding program for growth, slaughtered at 570 days of average age, after 100 days of feedlot. Selection Nellore animals had, respectively, 360 and 430 kg of initial and slaughter body weight, and NeC anim
R. Bras. Zootec.. Publicado em: 2014-04
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16. Beef traceability by radio frequency identification system in the production process of a slaughterhouse
The goal of this work was to analyze the feasibility of continuing the traceability of beef through the use of Radio Frequency Identification technology in the production process of a slaughterhouse. In this process, the relationship between the end product (a piece of meat and the offal) and its source (the animal) is not maintained, even if the animal has
JISTEM J.Inf.Syst. Technol. Manag.. Publicado em: 2013-04
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17. Zoonotic potential of multidrug-resistant extraintestinal pathogenic Escherichia coli obtained from healthy poultry carcasses in Salvador, Brazil
The zoonotic potential to cause human and/or animal infections among multidrug-resistant extraintestinal pathogenic Escherichia coli from avian origin was investigated. Twenty-seven extraintestinal pathogenic E. coli isolates containing the increased survival gene (iss) were obtained from the livers of healthy and diseased poultry carcasses at two slaughterh
Braz J Infect Dis. Publicado em: 2013-02
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18. Performance and carcass characteristics of Nellore young bulls fed different sources of oils, protected or not from rumen degradation
The objective was to evaluate the addition of vegetable oils protected or not from rumen degradation in the diet of feedlot-finished young bulls and their effects on performance and carcass characteristics. Thirty-five Nellore males of 402.69±14.90 kg initial weight and 18±2 months of age were utilized. The animals were confined for 96 days, after 28 days
R. Bras. Zootec.. Publicado em: 2013-02
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19. Influência da ractopamina adicionada à dieta de suínos machos e fêmeas e da imunocastração de machos nas características e composição física das carcaças / Effect of ractopamine feeding to male and female pigs and immunocastration of male pigs on characteristics and physical composition of the carcasses
Com o objetivo de esclarecer os efeitos combinados da imunocastração e da suplementação com ractopamina (RAC), nas características e composição de carcaça e rendimentos de cortes, trezentos e treze suínos híbridos, de duas granjas comerciais, representando dois grupos genéticos, Topigs da Granja A (n = 203) e Agroceres PIC da Granja B (n = 110), f
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 29/02/2012
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20. Prediction of retail beef yield, trim fat and proportion of high-valued cuts in Nellore cattle using ultrasound live measurements
The objective of this study was to develop equations to predict retail product and fat trim (weights and percentages) for Nellore (Bos indicus) cattle. Live ultrasound measurements of the longissimus muscle area, backfat thickness at the 12th rib and rump fat depth and shrunk body weight were obtained from 218 Nellore steers to predict weights and percentage
R. Bras. Zootec.. Publicado em: 2012-09
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21. NÃveis de isoleucina digestÃvel para suÃnos machos castrados dos 15 aos 30 kg / Levels of digestible isoleucine for barrows from 15 to 30 kg.
Aiming to determine the digestible isoleucine requirement for barrows from 15 to 30 kg, two experiments were conducted, being one of digestibility and another of performance. Ten crossbreed barrows with average initial weight of 15.00 Â 0.27 kg were used to determine the ileal digestibility coefficient of amino acids from basal diet. The animals were housed
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 29/07/2011
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22. Contaminação do solo e das águas subterrâneas por sepultamento de carcaças de animais no solo / Soil and groundwater contamination by burial of animal carcasses on the ground
Em área classificada como área contaminada sob investigação, de acordo com os processos de investigação de áreas contaminadas da Companhia de Tecnologia de Saneamento Ambiental (CETESB, 2001), no Município de Pirassununga (SP), foi instalado um processo de pesquisa objetivando avaliar possível contaminação do solo e das águas subterrâneas por se
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 11/05/2011
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23. Emprego da Técnica de pcr em tempo real na detecção de DNA de Brucella spp em lesões de carcaças e vísceras provenientes de matadouros- frigoríficos sob inspeção federal. / Real-Time PCR detection of Brucella spp in lesions of carcasses and visceras from slaughterhouses under Federal Inspection
Brucellosis is a chronic infectious disease caused by bacterium of the genus Brucella, which affects humans and different species of animals. Despite the implementation of programs aimed at the disease controlling and eradicating, brucelosis is endemic in many countries, especially in developing ones, resulting in significant economic losses and serious impl
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 28/02/2011
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24. Avaliação de métodos de obtenção de unidades analíticas de carcaças de frango resfriadas para enumeração de micro-organismos indicadores de higiene e detecção de Salmonella spp. e Escherichia coli / Evaluation of sampling procedures of refrigerated chicken carcasses for enumeration of hygiene indicators microorganisms and detection of Salmonella spp. and Escherichia coli
A crescente evolução da produção de carne de frango no Brasil determina a necessidade de adequação a diversos mercados consumidores, cada vez mais exigentes quanto a aspectos de qualidade higiênica e segurança alimentar. Nesse sentido, o monitoramento microbiológico é um fator determinante para a garantia da qualidade e inocuidade dos produtos aví
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 11/02/2011