| |
|
|
 | Acesso ao texto completo restrito à biblioteca da Embrapa Caprinos e Ovinos. Para informações adicionais entre em contato com cnpc.biblioteca@embrapa.br. |
|
Registro Completo |
|
Biblioteca(s): |
Embrapa Caprinos e Ovinos. |
|
Data corrente: |
28/01/2015 |
|
Data da última atualização: |
04/03/2016 |
|
Tipo da produção científica: |
Artigo em Periódico Indexado |
|
Autoria: |
COUTINHO, R. M. A.; BENVENUTI, C. L.; ANDRADE JUNIOR, A. L. F. de; SILVA, F. C.; NEVES, M. R. M.; NAVARRO, A. M. do C.; VIEIRA, L. da S.; ZAROS, L. G. |
|
Afiliação: |
Renata Maria Alves Coutinho, Universidade Federal do Rio Grande do Norte (UFRN) - Natal, RN, Brazil; Camila Loures Benvenuti, Universidade Estadual Vale do Acarau (UVA) - Sobral, CE, Brazil; Alberto Luiz Freire de Andrade Júnior, UFRN - Natal, RN, Brazil; Fernanda Cavalcante Silva, UFRN - Natal, RN, Brazil; Maria Rosalba Moreira Neves, UVA - Sobral, CE, Brazil; Andrine Maria do Carmo Navarro; LUIZ DA SILVA VIEIRA, CNPC; Lilian Giotto Zaros, UFRN - Natal, RN, Brazil. |
|
Título: |
Phenotypic markers to characterize F2 crossbreed goats infected by gastrointestinal nematodes. |
|
Ano de publicação: |
2015 |
|
Fonte/Imprenta: |
Small Ruminant Research, Amsterdam, v. 123, n. 1, p. 173-178, Jan. 2015. |
|
DOI: |
10.1016/j.smallrumres.2014.10.002 |
|
Idioma: |
Inglês |
|
Conteúdo: |
Abstract: The aim of this study was to evaluate and characterize goats with different levels of resistance to gastrointestinal parasitic nematodes. During 93 days, 60 F2 crossbreed goats originated from ½ Saanen and ½ Anglo-Nubian animals were grazed in the same pasture. Feces and blood were collected on a weekly basis for eggs per gram counts of feces (EPG) and coprocultures and to determinate the number of eosinophils, packed cell volume and total plasma protein, respectively. On the same day, the animals were weighed, they body condiction was scored and their degree of anemia estimated by FAMACHA card. Based on the average values of EPG, the 12 animals with the highest average of EPG (susceptible group) and the 12 animals with the lowest average of EPG (resistant group) were selected, slaughtered and necropsied for counting and parasites identification. The resistant animals presented lower EPG counts (P < 0.0001) and 4.7 folder less parasites than susceptible animals. The resistant group also presented a higher average of packed cell volume (26.48%) and total plasma protein (6.24 g/dl) than susceptible one (24.04% and 5.82 g/dl, respectively). The average of number of eosinphils was similar among groups. The weight of resistant animals was higher than susceptible group (23.17 kg and 19.17 kg, respectively; P < 0.05), with better body condition score than the susceptible counterparts. The resistant animal had higher FAMACHA at class 1 (20%) than the susceptible one (5.26%), with FAMACHA 4 (4.21%). Haemonchus sp. was the most prevalent in the coprocultures, followed by Trichostrongylus sp. and Oesophagostomum sp. The number of nematodes in the abomasum was higher in susceptible group than in resistant one. The species identified were Haemonchus contortus in abomasum and Trichstrongylus colubriformis in small intestine. The EPG, packed cell volume and total plasma protein were useful phenotypic markers to identify resistant and susceptible animals to gastrointestinal nematodes infections. MenosAbstract: The aim of this study was to evaluate and characterize goats with different levels of resistance to gastrointestinal parasitic nematodes. During 93 days, 60 F2 crossbreed goats originated from ½ Saanen and ½ Anglo-Nubian animals were grazed in the same pasture. Feces and blood were collected on a weekly basis for eggs per gram counts of feces (EPG) and coprocultures and to determinate the number of eosinophils, packed cell volume and total plasma protein, respectively. On the same day, the animals were weighed, they body condiction was scored and their degree of anemia estimated by FAMACHA card. Based on the average values of EPG, the 12 animals with the highest average of EPG (susceptible group) and the 12 animals with the lowest average of EPG (resistant group) were selected, slaughtered and necropsied for counting and parasites identification. The resistant animals presented lower EPG counts (P < 0.0001) and 4.7 folder less parasites than susceptible animals. The resistant group also presented a higher average of packed cell volume (26.48%) and total plasma protein (6.24 g/dl) than susceptible one (24.04% and 5.82 g/dl, respectively). The average of number of eosinphils was similar among groups. The weight of resistant animals was higher than susceptible group (23.17 kg and 19.17 kg, respectively; P < 0.05), with better body condition score than the susceptible counterparts. The resistant animal had higher FAMACHA at class 1 (20%) than the susceptible one (5.26%... Mostrar Tudo |
|
Palavras-Chave: |
EPG; FAMACHA; Hematócrito; Nematódeo gastrintestinal; Packed cell volume. |
|
Thesagro: |
Caprino; Helminto gastrintestinal; Nematóide; Resistência genética. |
|
Thesaurus Nal: |
Genetic resistance; Goats; Nematoda. |
|
Categoria do assunto: |
H Saúde e Patologia |
|
Marc: |
LEADER 03104naa a2200361 a 4500
001 2006999
005 2016-03-04
008 2015 bl uuuu u00u1 u #d
024 7 $a10.1016/j.smallrumres.2014.10.002$2DOI
100 1 $aCOUTINHO, R. M. A.
245 $aPhenotypic markers to characterize F2 crossbreed goats infected by gastrointestinal nematodes.$h[electronic resource]
260 $c2015
520 $aAbstract: The aim of this study was to evaluate and characterize goats with different levels of resistance to gastrointestinal parasitic nematodes. During 93 days, 60 F2 crossbreed goats originated from ½ Saanen and ½ Anglo-Nubian animals were grazed in the same pasture. Feces and blood were collected on a weekly basis for eggs per gram counts of feces (EPG) and coprocultures and to determinate the number of eosinophils, packed cell volume and total plasma protein, respectively. On the same day, the animals were weighed, they body condiction was scored and their degree of anemia estimated by FAMACHA card. Based on the average values of EPG, the 12 animals with the highest average of EPG (susceptible group) and the 12 animals with the lowest average of EPG (resistant group) were selected, slaughtered and necropsied for counting and parasites identification. The resistant animals presented lower EPG counts (P < 0.0001) and 4.7 folder less parasites than susceptible animals. The resistant group also presented a higher average of packed cell volume (26.48%) and total plasma protein (6.24 g/dl) than susceptible one (24.04% and 5.82 g/dl, respectively). The average of number of eosinphils was similar among groups. The weight of resistant animals was higher than susceptible group (23.17 kg and 19.17 kg, respectively; P < 0.05), with better body condition score than the susceptible counterparts. The resistant animal had higher FAMACHA at class 1 (20%) than the susceptible one (5.26%), with FAMACHA 4 (4.21%). Haemonchus sp. was the most prevalent in the coprocultures, followed by Trichostrongylus sp. and Oesophagostomum sp. The number of nematodes in the abomasum was higher in susceptible group than in resistant one. The species identified were Haemonchus contortus in abomasum and Trichstrongylus colubriformis in small intestine. The EPG, packed cell volume and total plasma protein were useful phenotypic markers to identify resistant and susceptible animals to gastrointestinal nematodes infections.
650 $aGenetic resistance
650 $aGoats
650 $aNematoda
650 $aCaprino
650 $aHelminto gastrintestinal
650 $aNematóide
650 $aResistência genética
653 $aEPG
653 $aFAMACHA
653 $aHematócrito
653 $aNematódeo gastrintestinal
653 $aPacked cell volume
700 1 $aBENVENUTI, C. L.
700 1 $aANDRADE JUNIOR, A. L. F. de
700 1 $aSILVA, F. C.
700 1 $aNEVES, M. R. M.
700 1 $aNAVARRO, A. M. do C.
700 1 $aVIEIRA, L. da S.
700 1 $aZAROS, L. G.
773 $tSmall Ruminant Research, Amsterdam$gv. 123, n. 1, p. 173-178, Jan. 2015.
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Caprinos e Ovinos (CNPC) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
URL |
Voltar
|
|
|
Registro Completo
|
Biblioteca(s): |
Embrapa Semiárido. |
|
Data corrente: |
12/02/1996 |
|
Data da última atualização: |
07/08/2017 |
|
Tipo da produção científica: |
Folder/Folheto/Cartilha |
|
Autoria: |
ALBUQUERQUE, T. C. S. de. |
|
Afiliação: |
TERESINHA COSTA SILVEIRA DE ALBUQUERQUE, CPATSA. |
|
Título: |
Cultivo da videira na regiao do Submedio Sao Francisco. |
|
Ano de publicação: |
1995 |
|
Fonte/Imprenta: |
Petrolina: EMBRAPA-CPATSA, 1995. |
|
Páginas: |
24 p. |
|
Idioma: |
Português |
|
Notas: |
Apostila do Curso de Atualizacao Tecnica para Engenheiros Agronomos do Banco do Brasil, Petrolina, PE, 1995. Nao publicado. |
|
Conteúdo: |
Recomendacoes tecnicas para implantacao e conducao de um vinhedo na regiao do Submedio Sao Francisco. |
|
Palavras-Chave: |
Cultivation; Cultivo; Grape; Italia; Management; Nordeste; Northeast; Piratininga; Submedio Sao Francisco. |
|
Thesagro: |
Manejo; Uva; Variedade. |
|
Thesaurus NAL: |
grapes; varieties. |
|
Categoria do assunto: |
F Plantas e Produtos de Origem Vegetal |
|
URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/137366/1/ID-6644.pdf
|
|
Marc: |
LEADER 00923nam a2200301 a 4500
001 1131401
005 2017-08-07
008 1995 bl uuuu u0uu1 u #d
100 1 $aALBUQUERQUE, T. C. S. de
245 $aCultivo da videira na regiao do Submedio Sao Francisco.
260 $aPetrolina: EMBRAPA-CPATSA$c1995
300 $a24 p.
500 $aApostila do Curso de Atualizacao Tecnica para Engenheiros Agronomos do Banco do Brasil, Petrolina, PE, 1995. Nao publicado.
520 $aRecomendacoes tecnicas para implantacao e conducao de um vinhedo na regiao do Submedio Sao Francisco.
650 $agrapes
650 $avarieties
650 $aManejo
650 $aUva
650 $aVariedade
653 $aCultivation
653 $aCultivo
653 $aGrape
653 $aItalia
653 $aManagement
653 $aNordeste
653 $aNortheast
653 $aPiratininga
653 $aSubmedio Sao Francisco
Download
Esconder MarcMostrar Marc Completo |
|
Registro original: |
Embrapa Semiárido (CPATSA) |
|
|
Biblioteca |
ID |
Origem |
Tipo/Formato |
Classificação |
Cutter |
Registro |
Volume |
Status |
Fechar
|
| Expressão de busca inválida. Verifique!!! |
|
|
