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Parazitózy lovné zvěře na území vojenského prostoru LibaváMichalčáková, Lucie January 2011 (has links)
No description available.
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Infecções helmínticas em Sus scrofa scrofa (javali) de criatório comercial no sul do Brasil / Helminth Infections in Sus scrofa scrofa (wild boar) for commercial breeding in the south of BrazilSilva, Diego Silva da 02 March 2012 (has links)
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Previous issue date: 2012-03-02 / The meat of the wild boar has always been regarded noble, possessing a distinctive flavor, and has low fat and cholesterol. These characteristics give the meat a great
potential gastronomic, so the commercial breeding boars may be considered a promising market. This study aimed to identify the species of helminths that inhabit the digestive and respiratory tract of Sus scrofa scrofa from commercial breeding. Were collected and individually the digestive and respiratory tracts of 40 wild boars from commercial breeding during the slaughter process in the slaughterhouse. Of the
40 animals analyzed, 87.5% were parasitized by helminths, they being, with their respective prevalence, Trichuris suis (67,5%), Ascaris suum (47,5%), Trichostrongylus colubriformes (45%), which has first recorded parasitizing wild boars, and Oesophagostomum dentatum (5.0%). With respect to the parasites of the respiratory tract, the genus Metastrongylus was recorded in the bronchi and bronchioles in 60% of animals tested, with the occurrence of three species with their
respective prevalence, M. apri (52,5%), M. salmi (20%) and M. pudendotectus (7,5%), registering the highest prevalence of Metastrongylus in wild boars from commercial breeding of so far. With the exception of O. dentatum, the other parasites
have their first record parasitizing wild boar in a subtropical region. / A carne do javali sempre foi considerada nobre, possuindo um sabor característico e apresentando baixos teores de gordura e colesterol. Tais características conferem a essa carne um grande potencial gastronômico, logo, a criação comercial de javalis pode ser considerada um mercado promissor. O presente estudo teve por objetivo identificar as espécies de helmintos que habitam o trato gastrointestinal e
respiratório de Sus scrofa scrofa provenientes de criatório comercial. Foram coletados e individualizados os tratos gastrointestinais e respiratórios de 40 javalis oriundos de criatório comercial durante o processo de abate em frigorífico. Dos 40 animais analisados, 87,5% estavam parasitados por helmintos gastrointestinais, sendo eles com suas respectivas prevalências, Trichuris suis (67,5%), Ascaris suum
(47,5%), Trichostrongylus colubriformes (45%), o qual é registrado pela primeira vez parasitando javalis e Oesophagostomum dentatum (5,0%). Com relação aos
parasitos do trato respiratório, o gênero Metastrongylus foi registrado nos brônquios e bronquíolos de 60% dos animais analisados, com ocorrência de três espécies com
suas respectivas prevalências, M. apri (52,5%), M. salmi (20%) e M. pudendotectus (7,5%), registrando-se a maior prevalência de Metastrongylus em javalis oriundos de
criatório comercial até o momento. Com exceção de O. dentatum, os demais parasitos têm seu primeiro registro parasitando javalis em uma região de clima subtropical.
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Vildsvinet från skogen till krogen : Enligt svenska jägare och krögareHansson, Philip, Hjertman, Clara January 2015 (has links)
No description available.
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Analýza struktury a prognóza vývoje populace prasete divokého v ČRKrátký, Matouš January 2015 (has links)
The topic of this thesis is divided into two main parts. The first part deals with the population of the wild boar in the Czech Republic aiming to analyse its structure and predict its development. It was necessary to carry out various calculations according to Kolář (2014) methods to produce this work. The second part of the thesis deals with the issue of age estimation of hunted wild boar with a focus to Mitchell's methods and its practical use. For purposes of this work these methods were applied to statistically representative sample of wild boar's lower jaws, while using a new ways of visualisation of the dental cement layers.
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Fauna necrófaga (Diptera: Muscomorpha) associada a decomposição de porcos domésticos Sus scrofa L. coletada em área de cerrado de Mato Grosso do Sul, BrasilSato, Tayra Pereira January 2014 (has links)
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Previous issue date: 2014 / Fundação Oswaldo Cruz. Instituto Oswaldo Cruz. Rio de Janeiro, RJ, Brasil / Os insetos estão entre os primeiros e mais importantes invertebrados que colonizam corpos de vertebrados em decomposição. Os ovos e as larvas depositados por esses insetos podem ser utilizados na estimativa do intervalo pós-morte (IPM) através da observação do seu ciclo de desenvolvimento, sendo mais um instrumento para auxiliar peritos e analistas criminais durante investigações jurídicas. Este trabalho tem como objetivo estudar a biodiversidade e distribuição temporal de insetos que participam do processo de decomposição, com ênfase nos dípteros (Muscomorpha) em carcaças de porcos domésticos (Sus scrofa L.), em uma fazenda de gado de corte, localizada a 70 km de Campo Grande, em área de cerrado do Mato Grosso do Sul, em duas estações do ano (verão = período chuvoso e inverno = período seco), em três diferentes pontos da fazenda, utilizando armadilha do tipo Shannon modificada, com o intuito de verificar qualitativamente e quantitativamente as principais espécies que participam da decomposição de carcaças e quais as utilizam como substrato de criação de seus imaturos no Cerrado de MS. No total foram coletados 29.463 espécimes identificados e distribuídos em quatro famílias (Calliphoridae, Muscidae, Sarcophagidae e Fanniidae)
A espécie mais abundante durante as duas estações foi Tricharaea (Sarcophagula) occidua pertencente à família Sarcophagidae. A temperatura e a umidade relativa do ar registradas durante o dia foram semelhantes entre as estações. No verão a abundância de insetos atraídos foi maior que no inverno, no entanto a duração do tempo de decomposição não difere muito entre as estações e nem mesmo entre os ambientes. Esses fatores abióticos não causaram interferência na duração dos estágios e do processo de demposicao das carcaças. Em relação à diversidade, o inverno ficou a frente, apresentando espécies potenciais indicadoras de sazonalidade e ambiente. A única espécie que teve exemplares emerdidos na forma adulta e efetivamente colonizou as carcaças, durante os experimentos, foi Chrysomya albiceps sendo, portanto, o melhor indicador forense nestes experimentos / Insects are among the first and the most important invertebrates which colonize
decaying bodies of vertebrates. Eggs and larvae deposited by these insects
can
be used to estimate the postmortem interval (PMI) through the observation of
their development cycle. In this way they became one more tool in the assistance
to crime analysts and experts during legal investigations. The present work
aimed to study the
biodiversity and temporal distribution of Diptera
(Muscomorpha) on carcasses of domestic pig (
Sus scrofa
L.) as well as other
insect orders that participate in the decomposition processes of carcasses in a
beef cattle farm, located 70 km from Campo Grande
, in cerrado of Mato Grosso
do Sul (MS). The collections were made using a Shannon modified trap during
two seasons (summer = dry season and winter = wet season) in three different
sites of the farm. The insects were captured in order to analyze qualitativ
ely and
quantitatively the main species that participate in the decomposition of carcasses
and which one uses this substrate as the breeding site to their immature. In total
29.463 specimens were collected, identified and distributed in four families
(Call
iphoridae, Muscidae, Sarcophagidae and Fanniidae). The most abundant
species during the two seasons was
Tricharaea
(
Sarcophagula
)
occidua
that
belongs to the family Sarcophagidae. The temperature and relative humidity
recorded during the day were similar b
etween seasons. In the summer the
abundance of attracted insects was higher than in the winter; however the
duration of the decomposition process does not differ much between seasons
and even between environments. These abiotic factors did not cause interf
erence
in the duration of stages and the carcasses decomposition process. Winter
presented higher levels of diversity of species that are potential seasonal and
environmental indicators. The only species that emerged from the carcasses
during the experimen
ts was
Chrysomya
albiceps
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Prostorová aktivita a migrace černé zvěře (Sus scrofa L.) na ČeskokrumlovskuUrbanec, Roman January 2004 (has links)
Angl. resumé
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Escherichia coli e Salmonella sp. em suiformes nativos e exóticos assintomáticos em criações comerciais do estado de Goiás / Escherichia coli and Salmonella sp. in native and exotic asymptomatic suiformes from comercial herds in Goiás stateFaria, Adriana Marques 06 December 2016 (has links)
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Previous issue date: 2016-12-06 / Coordenação de Aperfeiçoamento de Pessoal de Nível Superior - CAPES / The closeness beteween wild and domestic animals with humans may result in
common diseases involving these three groups, including zoonotic and
antropozoonotic diseases. The study of bacteria and disease that affects
animals is an important way to approach epidemiologic control and sanitary
vigilance, as we do not understand the roll of wild animals in transmitting
diseases among wild, exotic and domestic animals. The main objective of the
present study was to search the presence of Escherichia coli and Salmonella
sp. from rectal swabs of non-domesticated Suiformes in Commercial herds in
Goiás State. It was collected rectal swabs of 100 Sus scrofa scrofa, 60 T.
pecari and 30 P. tajacu, from different ages. The samples were used in order
to obtain the isolation, antimicrobial profile, hemolisin test for E. coli and
virulence and resistance gene presences in both bacteria. The serotyping was
performed with polyvalent anti-O serum and the virulence and resistance
gene deteccion by PCR technique. The results shown high rates of
antimicrobial resistance and virulence and resistance genes in analyzed
groups of E. coli. The isolation of Salmonella sp. occurred in one sample of S.
scrofa, with high rates of antimicrobial resistance also, but no resistance and
virulence genes were detected in this isolate. We must pay attention to the
possibility of horizontal gene transference of virulence factors and resistance
trough contaminated water and food, that may transform commensal bacteria
in possible pathogenic agents. It is conclude: that Salmonella sp. is not
commonly isolated from T. pecari and P. tajacu, showing low frequency of
isolation in S. scrofa in these conditions; and E. coli with multidrug resistance
patterns is isolated from S. scrofa, T. pecari and P. tajacu in commercial herds
from Goiás State. / A proximidade de animais silvestres com animais domésticos e seres humanos pode
resultar no aparecimento de doenças comuns a estes três grupos, incluindo doenças
zoonóticas. O estudo de bactérias e doenças que acometem animais silvestres é
importante para atuar na forma de controle epidemiológico e vigilância sanitária, visto
que não se compreende o papel destes animais na transmissão de doenças entre
outros animais silvestres, exóticos e domésticos. O presente estudo foi desenvolvido
com o objetivo de pesquisara presença das bactérias Escherichia coli e Salmonella sp.
em suabes retais provenientes de Suiformes não domesticados em criações
comerciais no Estado de Goiás. Foram colhidos suabes retais de 100 Sus scrofa
scrofa, 60 de Tayassu pecari e 30 de Pecari tajacu, de diferentes faixas etárias. À
partir do material colhido fez-se o isolamento, perfil antimicrobiano, teste de hemólise
para E. coli e detecção de genes de virulência e de resistência das bactérias. Para a
detecção dos agentes, foi realizado exame bacteriológico convencional e ensaios de
suscetibilidade a antimicrobianos. Foi realizadas a tipificação sorológica por teste
sorológico com soro polivalente anti-O para a bactéria Salmonella e detecção de
genes virulência e de resistência pela técnica de PCR nos isolados. Os resultados
obtidos demonstraram altas taxas de resistência aos antimicrobianos e presença de
genes de virulência em amostras de E. coli em todos os grupos testados. O
isolamento de Salmonella sp. foi possível em uma amostra de S. scrofa, que
apresentou também altas taxas de resistência à antimicrobianos, mas não houve
detecção de genes de virulência ou de resistência neste isolado. Conclui-se que: nesta
condição de criação Salmonella sp. não é isolada comumente de T. pecari e P. tajacu,
sendo isolada em baixa frequência de S. scrofa; e que E. coli é isolada de S. scrofa, T.
pecari e P. tajacu em rebanhos comerciais do Estado de Goiás, com múltiplos padrões
de resistência antimicrobiana.
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An investigation of human-wildboar conflict : - the perceived need for economical compensation among farmers due to crop damage caused by wild boars -a case study in Arboga, SwedenBergman Trygg, Elias January 2014 (has links)
No description available.
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Teat position and personality in piglets, Sus scrofaJohansson, Nathalie January 2011 (has links)
In order to investigate if difference in personality is depended on the teat positions in piglets, Sus scrofa, 63 piglets, from 21 litters, were studied. The piglets were at an age between 9 and 31 days. 3 piglets in each of the 21 litters, one that suckled at an anterior teat, one at a middle teat, and one at a posterior teat, were studied during lactation, undisturbed activity, and introduction to a novel object respectively to new straw. In total thirteen behaviors were recorded. The only significant difference between the teat position were disputes during suckling (P=0.018). There was a tendency of playing during undisturbed activity (P=0.062) between the teat positions. There were significant differences between the litters for every behavior except for inactive piglet lying alone (P=0.108) and when exploring new straw (P=0.584). There is only evidence for behavioral differences for the frequency of disputes during suckling between piglets at different teat positions. A principal component analysis, which accounted for 64.2 % of the variance, suggested four personality traits: exploration (19.2 %), playfulness (17.5 %), interest in food (14.8 %), and interest in straw (10.9 %). However, no significant differences were found for these components for the different teat positions.
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Radiocesium v mase vybrané lovné zvěřeKřepelková, Michaela January 2015 (has links)
The theme of this thesis is "Radiocesium levels in selected game". The aim of the work was to use gammaspectrometric analysis and carry out a measurement of 137Cs content in meat samples of selected game from several locations in the Czech Republic. Thirty samples of muscles from 15 wild pigs were analysed. Samples were taken from 6 locations in Czech Republic. Measurement of the samples was performed in different geometries: Marinelli beakers (500 ml), PE bottles (100 ml) and Petri dishes (10ml). The aim was to compare measured 137Cs activities with published data and within particular locations, compare 137Cs activities in different geometries and assess the importance of radionuclides in the meat from the perspective of food safety. The results showed that in areas of larger fallout after the Chernobyl accident 137Cs in wild pig meat is still possible to measure over limit. Comparing different measurement geometries was found that the Petri dish (10 ml meat sample) can be used as an alternative and acceptable geometry.
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