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Registro Completo |
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Biblioteca(s): |
Embrapa Caprinos e Ovinos. |
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Data corrente: |
29/10/2015 |
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Data da última atualização: |
07/12/2017 |
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Tipo da produção científica: |
Orientação de Tese de Pós-Graduação |
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Autoria: |
SANTOS, V. W. S. dos. |
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Afiliação: |
Vanderlan Warlington Souza dos Santos. |
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Título: |
Estudo zoosanitário e fatores de risco associados à Artrite-Encefalite Caprina nos estados do Ceará, Rio Grande do Norte e Sergipe. |
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Ano de publicação: |
2014 |
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Fonte/Imprenta: |
2014. |
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Páginas: |
105 f. |
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Idioma: |
Português |
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Notas: |
Dissertação (Mestrado em Zootecnia) - Universidade Estadual Vale do Acaraú, Sobral. Orientador: Raymundo Rizaldo Pinheiro (Embrapa Caprinos e Ovinos). |
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Conteúdo: |
Resumo: O escopo deste trabalho foi realizar um estudo zoosanitário e determinar a prevalência da Artrite-Encefalite Caprina (CAE) no rebanho de caprinos nos estados do Ceará (CE), Rio Grande do Norte (RN) e Sergipe (SE). Para tanto, foram coletadas amostras de sangue de 2.249 animais, sendo 738 do CE, 1.072 do RN e 439 de SE. Dos 38 criatórios pesquisados no Ceará, nove apresentaram pelo menos um animal soropositivo, com prevalência de 23,7%, enquanto a prevalência de caprinos sororeagentes para a Artrite-Encefalite Caprina (CAE) foi de 3,3% (24/738). Do total de amostras de soro de caprinos coletadas no RN, 1,0% (11/1.072) apresentaram anticorpos contra o vírus da CAE. Sergipe apresentou uma prevalência de 0,7% (3/439). Foi observada que o CE apresentou percentual de positividade significativamente maior em comparação aos demais estados (p<0,05). No modelo final de regressão logística, nenhuma variável foi considerada associada a maior probabilidade de ocorrência de propriedades positivas. No estudo zoosanitário verificou-se que nos três estados pesquisados a verminose foi a principal enfermidade encontrada. Dentre os métodos de controle, a maioria dos produtores do Ceará indicou a vermifugação. Já no Rio Grande do Norte e em Sergipe, este método foi relato em todas as propriedades. Quanto à diarreia, percentuais acima de 90,0% das propriedades nas mesorregiões estudadas do RN e de SE continham relatos de diarreia. No CE, as Mesorregiões Noroeste e Norte Cearense apresentaram 100,0% de presença de diarreia, 70,0% e 85,7% de relatos, respectivamente, para a Mesorregião Metropolitana de Fortaleza e Mesorregião Sertões Cearense. A miíase é descrita como uma das principais enfermidades que acometem os caprinos nos estados pesquisados, principalmente, nos estado do Rio Grande do Norte e Sergipe. Os cuidados com os recém-nascidos, como corte e desinfecção do umbigo foi relatada em todas as propriedades dos diferentes estados. Quanto à vacinação do rebanho, no CE, somente na mesorregião Metropolitana de Fortaleza foi observada taxa de aplicação de 100,0%, sendo que as demais mesorregiões apresentaram índices em torno de 70,0%. Propriedades do RN apresentaram percentuais de aplicação de 95,7% na mesorregião Central Potiguar, onde a mais frequente foi contra raiva, seguida pela associação de clostridiose com a raiva. Vacinação foi realizada em apenas 54,8% na Oeste Potiguar, sendo a contra clostridiose a mais usual. Produtores de Sergipe relataram níveis de aplicação acima de 66,0%, com a vacina contra clostridiose a mais comumente empregada. Quanto à solicitação de assistência técnica, observou-se que a frequência situou-se entre 50,0% e 100,0%. Profissionais oriundos de instituições públicas foram os de maior participação dentro de cada estado. Desta forma, foi possível concluir que o CAEV está presente em baixa frequência nos estados amostrados e que exploração de caprinos nos estados do CE, RN e SE é realizada com baixa adoção de tecnologia de manejo sanitário. [Animal health study and risk factors associated to Caprine Arthritis-Encephalitis in Ceará, Rio Grande do Norte and Sergipe states]. Abstract: The aim of this work was to do an animal health study in order to determine the prevalence of Caprine Arthritis-Encephalitis (CAE) in goats in the States of Ceará (CE), Rio Grande do Norte (RN) and Sergipe (SE). Thus, blood was collected from 2,249 animals being 738 from CE, 1072 from RN and 439 from SE, and centrifuged aiming to obtain the samples. From the 38 farms surveyed in Ceará, nine had at least one seropositive animal, showing a prevalence of 23,7%, while the prevalence of serumreactive goats for CAE was 3,3% (24/738 ). Concerning the serum samples from goats collected in RN, 1,0% (11 / 1,072) showed antibody against the CAE virus. Sergipe presented a prevalence of 0,7% (3/439). It was observed that CE presented a reactive percent higher (p <0,05) compared to other States. In the final model of logistic regression, none variable was considered associated to a higher probability of positive properties. Also it was found in animal health study that in the three states surveyed the worms were the main disease, leading the most producers of Ceará indicates the worming method of control. In Rio Grande do Norte and Sergipe, this method has been reported it in all properties. About the diarrhea, it was observed above 90,0% in properties located in mesoregions studied in RN and SE. In CE state, the Northwest and North Mesoregions showed 100,0% of the presence of diarrhea, while 70,0% and 85,7% of the reports were found in the Metropolitan Fortaleza and Hinterland of Ceará mesoregion, respectively, The myiasis is described as one of the major diseases that affect the goats in the states surveyed, mainly in the state of Rio Grande do Norte and Sergipe. The care of newborns, such as cutting and disinfection of the umbilicus was reported in all the properties of the different states. The vaccination of the flock in CE, the Metropolitan Fortaleza mesoregion, cover 100,0% of the properties, and the other mesoregions presented rates around 70,0%. RN properties showed 95,7% of vaccination percentage in Central Potiguar mesoregion, where the most frequent was against rabies, followed by clostridiosis association to rabies. Vaccination was performed in only 54,8% in the West Potiguar, being the clostridiosis the most common. Sergipe producers reported application levels above 66,0%, with clostridiose vaccine the most commonly used. About the technical assistance services, it was observed that the frequency was between 50,0% and 100,0%. Professionals from public institutions had the highest participation within each state. Then it was concluded that the CAEV is present at low frequency in the states studied, and the exploitation of goats in CE, RN and SE states doesn?t use adequate technology of health management. MenosResumo: O escopo deste trabalho foi realizar um estudo zoosanitário e determinar a prevalência da Artrite-Encefalite Caprina (CAE) no rebanho de caprinos nos estados do Ceará (CE), Rio Grande do Norte (RN) e Sergipe (SE). Para tanto, foram coletadas amostras de sangue de 2.249 animais, sendo 738 do CE, 1.072 do RN e 439 de SE. Dos 38 criatórios pesquisados no Ceará, nove apresentaram pelo menos um animal soropositivo, com prevalência de 23,7%, enquanto a prevalência de caprinos sororeagentes para a Artrite-Encefalite Caprina (CAE) foi de 3,3% (24/738). Do total de amostras de soro de caprinos coletadas no RN, 1,0% (11/1.072) apresentaram anticorpos contra o vírus da CAE. Sergipe apresentou uma prevalência de 0,7% (3/439). Foi observada que o CE apresentou percentual de positividade significativamente maior em comparação aos demais estados (p<0,05). No modelo final de regressão logística, nenhuma variável foi considerada associada a maior probabilidade de ocorrência de propriedades positivas. No estudo zoosanitário verificou-se que nos três estados pesquisados a verminose foi a principal enfermidade encontrada. Dentre os métodos de controle, a maioria dos produtores do Ceará indicou a vermifugação. Já no Rio Grande do Norte e em Sergipe, este método foi relato em todas as propriedades. Quanto à diarreia, percentuais acima de 90,0% das propriedades nas mesorregiões estudadas do RN e de SE continham relatos de diarreia. No CE, as Mesorregiões Noroeste e Norte Cearense apresenta... Mostrar Tudo |
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Palavras-Chave: |
Artrite-Encefalite Caprina; CAE; CAEV; Caprine arthritis encephalit virus; Fatores de risco; Lentivirose; LVPR; Prevalência; Soroprevalência; Vírus da Artrite Encefalite Caprina. |
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Thesagro: |
Caprino; Doença animal. |
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Thesaurus Nal: |
Animal diseases; Goats; Lentivirus; Risk factors; Visna maedi virus. |
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Categoria do assunto: |
H Saúde e Patologia |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/132057/1/CNPC-2014-Estudo-zoosanitario.pdf
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Marc: |
LEADER 07071nam a2200337 a 4500
001 2027541
005 2017-12-07
008 2014 bl uuuu m 00u1 u #d
100 1 $aSANTOS, V. W. S. dos
245 $aEstudo zoosanitário e fatores de risco associados à Artrite-Encefalite Caprina nos estados do Ceará, Rio Grande do Norte e Sergipe.
260 $a2014.$c2014
300 $a105 f.
500 $aDissertação (Mestrado em Zootecnia) - Universidade Estadual Vale do Acaraú, Sobral. Orientador: Raymundo Rizaldo Pinheiro (Embrapa Caprinos e Ovinos).
520 $aResumo: O escopo deste trabalho foi realizar um estudo zoosanitário e determinar a prevalência da Artrite-Encefalite Caprina (CAE) no rebanho de caprinos nos estados do Ceará (CE), Rio Grande do Norte (RN) e Sergipe (SE). Para tanto, foram coletadas amostras de sangue de 2.249 animais, sendo 738 do CE, 1.072 do RN e 439 de SE. Dos 38 criatórios pesquisados no Ceará, nove apresentaram pelo menos um animal soropositivo, com prevalência de 23,7%, enquanto a prevalência de caprinos sororeagentes para a Artrite-Encefalite Caprina (CAE) foi de 3,3% (24/738). Do total de amostras de soro de caprinos coletadas no RN, 1,0% (11/1.072) apresentaram anticorpos contra o vírus da CAE. Sergipe apresentou uma prevalência de 0,7% (3/439). Foi observada que o CE apresentou percentual de positividade significativamente maior em comparação aos demais estados (p<0,05). No modelo final de regressão logística, nenhuma variável foi considerada associada a maior probabilidade de ocorrência de propriedades positivas. No estudo zoosanitário verificou-se que nos três estados pesquisados a verminose foi a principal enfermidade encontrada. Dentre os métodos de controle, a maioria dos produtores do Ceará indicou a vermifugação. Já no Rio Grande do Norte e em Sergipe, este método foi relato em todas as propriedades. Quanto à diarreia, percentuais acima de 90,0% das propriedades nas mesorregiões estudadas do RN e de SE continham relatos de diarreia. No CE, as Mesorregiões Noroeste e Norte Cearense apresentaram 100,0% de presença de diarreia, 70,0% e 85,7% de relatos, respectivamente, para a Mesorregião Metropolitana de Fortaleza e Mesorregião Sertões Cearense. A miíase é descrita como uma das principais enfermidades que acometem os caprinos nos estados pesquisados, principalmente, nos estado do Rio Grande do Norte e Sergipe. Os cuidados com os recém-nascidos, como corte e desinfecção do umbigo foi relatada em todas as propriedades dos diferentes estados. Quanto à vacinação do rebanho, no CE, somente na mesorregião Metropolitana de Fortaleza foi observada taxa de aplicação de 100,0%, sendo que as demais mesorregiões apresentaram índices em torno de 70,0%. Propriedades do RN apresentaram percentuais de aplicação de 95,7% na mesorregião Central Potiguar, onde a mais frequente foi contra raiva, seguida pela associação de clostridiose com a raiva. Vacinação foi realizada em apenas 54,8% na Oeste Potiguar, sendo a contra clostridiose a mais usual. Produtores de Sergipe relataram níveis de aplicação acima de 66,0%, com a vacina contra clostridiose a mais comumente empregada. Quanto à solicitação de assistência técnica, observou-se que a frequência situou-se entre 50,0% e 100,0%. Profissionais oriundos de instituições públicas foram os de maior participação dentro de cada estado. Desta forma, foi possível concluir que o CAEV está presente em baixa frequência nos estados amostrados e que exploração de caprinos nos estados do CE, RN e SE é realizada com baixa adoção de tecnologia de manejo sanitário. [Animal health study and risk factors associated to Caprine Arthritis-Encephalitis in Ceará, Rio Grande do Norte and Sergipe states]. Abstract: The aim of this work was to do an animal health study in order to determine the prevalence of Caprine Arthritis-Encephalitis (CAE) in goats in the States of Ceará (CE), Rio Grande do Norte (RN) and Sergipe (SE). Thus, blood was collected from 2,249 animals being 738 from CE, 1072 from RN and 439 from SE, and centrifuged aiming to obtain the samples. From the 38 farms surveyed in Ceará, nine had at least one seropositive animal, showing a prevalence of 23,7%, while the prevalence of serumreactive goats for CAE was 3,3% (24/738 ). Concerning the serum samples from goats collected in RN, 1,0% (11 / 1,072) showed antibody against the CAE virus. Sergipe presented a prevalence of 0,7% (3/439). It was observed that CE presented a reactive percent higher (p <0,05) compared to other States. In the final model of logistic regression, none variable was considered associated to a higher probability of positive properties. Also it was found in animal health study that in the three states surveyed the worms were the main disease, leading the most producers of Ceará indicates the worming method of control. In Rio Grande do Norte and Sergipe, this method has been reported it in all properties. About the diarrhea, it was observed above 90,0% in properties located in mesoregions studied in RN and SE. In CE state, the Northwest and North Mesoregions showed 100,0% of the presence of diarrhea, while 70,0% and 85,7% of the reports were found in the Metropolitan Fortaleza and Hinterland of Ceará mesoregion, respectively, The myiasis is described as one of the major diseases that affect the goats in the states surveyed, mainly in the state of Rio Grande do Norte and Sergipe. The care of newborns, such as cutting and disinfection of the umbilicus was reported in all the properties of the different states. The vaccination of the flock in CE, the Metropolitan Fortaleza mesoregion, cover 100,0% of the properties, and the other mesoregions presented rates around 70,0%. RN properties showed 95,7% of vaccination percentage in Central Potiguar mesoregion, where the most frequent was against rabies, followed by clostridiosis association to rabies. Vaccination was performed in only 54,8% in the West Potiguar, being the clostridiosis the most common. Sergipe producers reported application levels above 66,0%, with clostridiose vaccine the most commonly used. About the technical assistance services, it was observed that the frequency was between 50,0% and 100,0%. Professionals from public institutions had the highest participation within each state. Then it was concluded that the CAEV is present at low frequency in the states studied, and the exploitation of goats in CE, RN and SE states doesn?t use adequate technology of health management.
650 $aAnimal diseases
650 $aGoats
650 $aLentivirus
650 $aRisk factors
650 $aVisna maedi virus
650 $aCaprino
650 $aDoença animal
653 $aArtrite-Encefalite Caprina
653 $aCAE
653 $aCAEV
653 $aCaprine arthritis encephalit virus
653 $aFatores de risco
653 $aLentivirose
653 $aLVPR
653 $aPrevalência
653 $aSoroprevalência
653 $aVírus da Artrite Encefalite Caprina
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Registro original: |
Embrapa Caprinos e Ovinos (CNPC) |
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Biblioteca |
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 | Acesso ao texto completo restrito à biblioteca da Embrapa Agroenergia. Para informações adicionais entre em contato com cnpae.biblioteca@embrapa.br. |
Registro Completo
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Biblioteca(s): |
Embrapa Agroenergia. |
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Data corrente: |
21/06/2019 |
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Data da última atualização: |
21/06/2019 |
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Tipo da produção científica: |
Autoria/Organização/Edição de Livros |
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Autoria: |
VAZ JUNIOR, S. (ed.). |
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Afiliação: |
SILVIO VAZ JUNIOR, CNPAE. |
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Título: |
Sustainable agrochemistry: a compendium of technologies. |
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Ano de publicação: |
2019 |
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Fonte/Imprenta: |
Switzerland: Springer, 2019. |
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Páginas: |
393 p. |
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ISBN: |
978-3-030-17890-1 |
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Idioma: |
Inglês |
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Conteúdo: |
Agrochemistry was seen during many years as a source of environmental and health concerns due to, mainly, the pesticides used in agriculture around the world. Conventional pesticides produced negative impacts on the environment as the biota pollution and destruction near to the crop systems; furthermore, agricultural workers were contaminated by these agrochemicals, causing serious illness and death. Nowadays, the demand from the modern society for sustainable production of food has promoted the development of a sustainable agrochemistry considering aspects such as reducing negative impacts on the environment- and health-friendly materials and molecules, bioactive compounds, etc. Agriculture remains one of the most strategic sectors for the global economy and well-being. In this way, innovations and new paradigms are necessary for their sustainable exploitation, and agrochemistry can certainly continue to contribute to the generation of agricultural wealth for modern society. This book intends to present a large variety of technologies for a sustainable agrochemistry, such as semiochemicals for pest management, nanomaterials, green chemistry principles for agriculture, among others, with their respective case study. Chapter 1 defines sustainable agrochemistry, the main classes of agrochemicals as well as their usages and dynamic in the agriculture and the environment. Furthermore, some relevant aspects of sustainability in agriculture are presented and discussed. Chapter 2 presents historical aspects of crop protection and the use of pesticides to guarantee sustainable food supplies. Chapter 3 presents the principles of semiochemical use for monitoring and controlling pests and the way in which these natural molecules work is presented and discussed. Chapter 4 describes the major concepts related to nanoscience and nanotechnology, role of green nanotechnology as an essential part of a sustainable future of agriculture, and its applicability for the development of innovative solutions to challenging issues. Chapter 5 deals with the use of magnetic resonance techniques to improve agricultural systems, highlighting the obtaining of structural information about industrial biomass and soil organic matter for scientific and technological usages. Chapter 6 talks about chemical analyses and their important role in agriculture, as supporting technologies at all stages of agro-industrial chains as grains, forests, pulp and paper, waste and agricultural residues, among others sources of agricultural products; furthermore, a set of relevant analytical techniques are discussed in accordance with their application in the agriculture. Chapter 7 treats about the recent acknowledgement of the supramolecular nature of soil humic substances, that allowed to devise a fractionation procedure, called Humeomics, that enables detailed characterization of the structure of humic molecules in soil for their application in the improvement of soil functionality. Chapter 8 addresses some general aspects about the chemistry action of crop protection products against pest attack and the implications of these agrochemicals on the environment in order to produce food sustainably for a constantly growing world population. Chapter 9 deals with the more relevant information about the toxicity of agrochemicals for the biota and the human health. From this, the understanding of the impact from agrochemicals use. Chapter 10 presents and discusses the green chemistry principles, highlighting their application in agriculture. Moreover, from this, the understanding of methods to change the development and production of green agrochemicals. Chapter 11 deals with the more relevant tools for the ecological risk assessment of agrochemicals, what clarify the paramount importance of monitoring and control of agrochemicals in the environment using mathematical models. Finally, Chap. 12 deals with the more relevant strategies for the management of agrochemical residues in soil and water. Furthermore, the most advanced treatment technologies will be explored. MenosAgrochemistry was seen during many years as a source of environmental and health concerns due to, mainly, the pesticides used in agriculture around the world. Conventional pesticides produced negative impacts on the environment as the biota pollution and destruction near to the crop systems; furthermore, agricultural workers were contaminated by these agrochemicals, causing serious illness and death. Nowadays, the demand from the modern society for sustainable production of food has promoted the development of a sustainable agrochemistry considering aspects such as reducing negative impacts on the environment- and health-friendly materials and molecules, bioactive compounds, etc. Agriculture remains one of the most strategic sectors for the global economy and well-being. In this way, innovations and new paradigms are necessary for their sustainable exploitation, and agrochemistry can certainly continue to contribute to the generation of agricultural wealth for modern society. This book intends to present a large variety of technologies for a sustainable agrochemistry, such as semiochemicals for pest management, nanomaterials, green chemistry principles for agriculture, among others, with their respective case study. Chapter 1 defines sustainable agrochemistry, the main classes of agrochemicals as well as their usages and dynamic in the agriculture and the environment. Furthermore, some relevant aspects of sustainability in agriculture are presented and discussed. Chapter 2 p... Mostrar Tudo |
|
Palavras-Chave: |
Impacts. |
|
Thesaurus NAL: |
Agriculture; Environment. |
|
Categoria do assunto: |
-- |
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Marc: |
LEADER 04530nam a2200169 a 4500
001 2109987
005 2019-06-21
008 2019 bl uuuu 00u1 u #d
020 $a978-3-030-17890-1
100 1 $aVAZ JUNIOR, S.
245 $aSustainable agrochemistry$ba compendium of technologies.$h[electronic resource]
260 $aSwitzerland: Springer$c2019
300 $a393 p.
520 $aAgrochemistry was seen during many years as a source of environmental and health concerns due to, mainly, the pesticides used in agriculture around the world. Conventional pesticides produced negative impacts on the environment as the biota pollution and destruction near to the crop systems; furthermore, agricultural workers were contaminated by these agrochemicals, causing serious illness and death. Nowadays, the demand from the modern society for sustainable production of food has promoted the development of a sustainable agrochemistry considering aspects such as reducing negative impacts on the environment- and health-friendly materials and molecules, bioactive compounds, etc. Agriculture remains one of the most strategic sectors for the global economy and well-being. In this way, innovations and new paradigms are necessary for their sustainable exploitation, and agrochemistry can certainly continue to contribute to the generation of agricultural wealth for modern society. This book intends to present a large variety of technologies for a sustainable agrochemistry, such as semiochemicals for pest management, nanomaterials, green chemistry principles for agriculture, among others, with their respective case study. Chapter 1 defines sustainable agrochemistry, the main classes of agrochemicals as well as their usages and dynamic in the agriculture and the environment. Furthermore, some relevant aspects of sustainability in agriculture are presented and discussed. Chapter 2 presents historical aspects of crop protection and the use of pesticides to guarantee sustainable food supplies. Chapter 3 presents the principles of semiochemical use for monitoring and controlling pests and the way in which these natural molecules work is presented and discussed. Chapter 4 describes the major concepts related to nanoscience and nanotechnology, role of green nanotechnology as an essential part of a sustainable future of agriculture, and its applicability for the development of innovative solutions to challenging issues. Chapter 5 deals with the use of magnetic resonance techniques to improve agricultural systems, highlighting the obtaining of structural information about industrial biomass and soil organic matter for scientific and technological usages. Chapter 6 talks about chemical analyses and their important role in agriculture, as supporting technologies at all stages of agro-industrial chains as grains, forests, pulp and paper, waste and agricultural residues, among others sources of agricultural products; furthermore, a set of relevant analytical techniques are discussed in accordance with their application in the agriculture. Chapter 7 treats about the recent acknowledgement of the supramolecular nature of soil humic substances, that allowed to devise a fractionation procedure, called Humeomics, that enables detailed characterization of the structure of humic molecules in soil for their application in the improvement of soil functionality. Chapter 8 addresses some general aspects about the chemistry action of crop protection products against pest attack and the implications of these agrochemicals on the environment in order to produce food sustainably for a constantly growing world population. Chapter 9 deals with the more relevant information about the toxicity of agrochemicals for the biota and the human health. From this, the understanding of the impact from agrochemicals use. Chapter 10 presents and discusses the green chemistry principles, highlighting their application in agriculture. Moreover, from this, the understanding of methods to change the development and production of green agrochemicals. Chapter 11 deals with the more relevant tools for the ecological risk assessment of agrochemicals, what clarify the paramount importance of monitoring and control of agrochemicals in the environment using mathematical models. Finally, Chap. 12 deals with the more relevant strategies for the management of agrochemical residues in soil and water. Furthermore, the most advanced treatment technologies will be explored.
650 $aAgriculture
650 $aEnvironment
653 $aImpacts
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