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 | Acesso ao texto completo restrito à biblioteca da Embrapa Amazônia Oriental. Para informações adicionais entre em contato com cpatu.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Amazônia Oriental. |
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Data corrente: |
23/11/2011 |
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Data da última atualização: |
11/11/2022 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
DELGADO, J. V.; MARTÍNEZ, A. M.; ACOSTA, A.; ALVAREZ, L. A.; ARMSTRONG, E.; CAMACHO, E.; CAÑON, J.; CORTÉS, O.; DUNNER, S.; LANDI, V.; MARQUES, J. R.; MARTÍN-BURRIEL, I.; MARTÍNEZ, O. R.; MARTÍNEZ, R. D.; MELUCCI, L.; MUÑOZ, J. E.; PENEDO, M. C. T.; POSTIGLIONI, A.; QUIRÓZ, J.; RODELLAR, C.; SPONENBERG, P.; UFFO, O.; ULLOA-ARVIZU, R.; VEGA-PLA, J. L.; VILLALOBOS, A.; ZAMBRANO, D.; ZARAGOZA, P.; GAMA, L. T.; GINJA, C. |
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Afiliação: |
UNIVERSIDAD DE CÓRDOBA; UNIVERISDAD DE CÓRDOBA; CENSA; UNIVERSIDAD NACIONAL DE COLOMBIA; FACULTAD DE VETERINARIA-U DE LA R; IFAPA; UNIVERSIDAD COMPLUTENSE DE MADRID; UNIVERSIDAD COMPLUTENSE DE MADRID; UNIVERSIDAD COMPLUTENSE DE MADRID; UNIVERSIDAD DE CÓRDOBA; JOSE RIBAMAR FELIPE MARQUES, CPATU; UNIVERISDAD DE ZARAGOZA; UNIVERSIDADE FEDERAL RURAL DE PERNAMBUCO / UNIVERSIDAD NACIONAL DE ASUNCIÓN; UNIVERSIDAD NACIONAL DE LOMAS DE ZAMORA; UNIVERSIDAD NACIONAL DE MAR DEL PLATA / INSTITUTO NACIONAL DE TECNOLOGIA AGROPECUARIA; UNIVERSIDAD NACIONAL DE COLOMBIA; UNIVERSITY OF CALIFORNIA; FACULTAD DE VETERINARIA - U DE LA R; INSTITUTO NACIONAL DE INVESTIGACIONES FORESTALES, AGRICOLAS Y PECUARIAS; UNIVERSIDAD DE ZARAGOZA; VIRGINIA-MARYLAND REGIONAL COLLEGE OF VETERINARY MEDICINE; CENSA; UNIVERSIDAD NACIONAL AUTÓNOMA DE MÉXICO; CRIA CABALLAR DE LAS FUERZAS ARMADAS; INSTITUTO DE INVESTIGACION AGROPECUARIA; UNIVERSIDAD TÉCNICO ESTATAL DE QUEVEDO; UNIVERSIDAD DE ZARAGOZA; INSTITUTO NACIONAL DOS RECURSOS BIOLÓGICOS; INSTITUTO SUPERIOR DE AGRONOMIA / INSTITUTO NACIONAL DOS RECURSOS BIOLÓGICOS / UNIVERSITY OF CALIFORNIA. |
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Título: |
Genetic characterization of Latin-American creole cattle using microsatellite markers. |
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Ano de publicação: |
2012 |
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Fonte/Imprenta: |
Animal Genetics, v. 43, n. 1, p. 2-10, Feb. 2012. |
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DOI: |
10.1111/j.1365-2052.2011.02207.x |
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Idioma: |
Inglês |
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Conteúdo: |
Genetic diversity in and relationships among 26 Creole cattle breeds from 10 American countries were assessed using 19 microsatellites. Heterozygosities, F-statistics estimates, genetic distances, multivariate analyses and assignment tests were performed. The levels of within-breed diversity detected in Creole cattle were considerable and higher than those previously reported for European breeds, but similar to those found in other Latin American breeds. Differences among breeds accounted for 8.4% of the total genetic variability. Most breeds clustered separately when the number of pre-defined populations was 21 (the most probable K value), with the exception of some closely related breeds that shared the same cluster and others that were admixed. Despite the high genetic diversity detected, significant inbreeding was also observed within some breeds, and heterozygote excess was detected in others. These results indicate that Creoles represent important reservoirs of cattle genetic diversity and that appropriate conservation measures should be implemented for these native breeds in order to minimize inbreeding and uncontrolled crossbreeding. |
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Palavras-Chave: |
Caracterização genética. |
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Thesagro: |
Gado. |
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Categoria do assunto: |
L Ciência Animal e Produtos de Origem Animal |
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Marc: |
LEADER 02494naa a2200493 a 4500
001 1906892
005 2022-11-11
008 2012 bl uuuu u00u1 u #d
024 7 $a10.1111/j.1365-2052.2011.02207.x$2DOI
100 1 $aDELGADO, J. V.
245 $aGenetic characterization of Latin-American creole cattle using microsatellite markers.$h[electronic resource]
260 $c2012
520 $aGenetic diversity in and relationships among 26 Creole cattle breeds from 10 American countries were assessed using 19 microsatellites. Heterozygosities, F-statistics estimates, genetic distances, multivariate analyses and assignment tests were performed. The levels of within-breed diversity detected in Creole cattle were considerable and higher than those previously reported for European breeds, but similar to those found in other Latin American breeds. Differences among breeds accounted for 8.4% of the total genetic variability. Most breeds clustered separately when the number of pre-defined populations was 21 (the most probable K value), with the exception of some closely related breeds that shared the same cluster and others that were admixed. Despite the high genetic diversity detected, significant inbreeding was also observed within some breeds, and heterozygote excess was detected in others. These results indicate that Creoles represent important reservoirs of cattle genetic diversity and that appropriate conservation measures should be implemented for these native breeds in order to minimize inbreeding and uncontrolled crossbreeding.
650 $aGado
653 $aCaracterização genética
700 1 $aMARTÍNEZ, A. M.
700 1 $aACOSTA, A.
700 1 $aALVAREZ, L. A.
700 1 $aARMSTRONG, E.
700 1 $aCAMACHO, E.
700 1 $aCAÑON, J.
700 1 $aCORTÉS, O.
700 1 $aDUNNER, S.
700 1 $aLANDI, V.
700 1 $aMARQUES, J. R.
700 1 $aMARTÍN-BURRIEL, I.
700 1 $aMARTÍNEZ, O. R.
700 1 $aMARTÍNEZ, R. D.
700 1 $aMELUCCI, L.
700 1 $aMUÑOZ, J. E.
700 1 $aPENEDO, M. C. T.
700 1 $aPOSTIGLIONI, A.
700 1 $aQUIRÓZ, J.
700 1 $aRODELLAR, C.
700 1 $aSPONENBERG, P.
700 1 $aUFFO, O.
700 1 $aULLOA-ARVIZU, R.
700 1 $aVEGA-PLA, J. L.
700 1 $aVILLALOBOS, A.
700 1 $aZAMBRANO, D.
700 1 $aZARAGOZA, P.
700 1 $aGAMA, L. T.
700 1 $aGINJA, C.
773 $tAnimal Genetics$gv. 43, n. 1, p. 2-10, Feb. 2012.
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Embrapa Amazônia Oriental (CPATU) |
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Registro Completo
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Biblioteca(s): |
Embrapa Uva e Vinho. |
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Data corrente: |
22/06/2016 |
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Data da última atualização: |
07/05/2019 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
BARONIO, C. A.; NONDILLO, A.; CUNHA, U. S. da; BOTTON, M. |
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Afiliação: |
Cléber Antonio Baronio, Departamento de Fitossanidade - Universidade Federal de Pelotas, Caixa Postal 354, CEP: 96010-900, Pelotas, Rio Grande do Sul, Brazil; Aline Nondillo, Laboratório de Entomologia, Embrapa Uva e Vinho, Caixa Postal 130, CEP: 95700-000, Bento Gonçalves, Rio Grande do Sul, Brazil; Uemerson Silva da Cunha, Departamento de Fitossanidade - Universidade Federal de Pelotas, Caixa Postal 354, CEP: 96010-900, Pelotas, Rio Grande do Sul, Brazil; MARCOS BOTTON, CNPUV. |
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Título: |
Effect of insecticides sprayed on leaves and applied via soil to Aphis illinoisensis Shimer, 1866 (Hemiptera: Aphididae) on grapevines. |
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Ano de publicação: |
2016 |
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Fonte/Imprenta: |
South African Journal for Enology and Viticulture, v. 37, n. 1, p. 61-66, 2016. |
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Idioma: |
Inglês |
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Conteúdo: |
High infestations by the grapevine aphid Aphis illinoisensis (Hemiptera: Aphididae) have been observed in vineyards in southern Brazil, retarding plant growth and causing premature berry drop. This study evaluated the effect of insecticides on the control of the species in two experiments carried out in a greenhouse. The first control experiment for A. illinoisensis was conducted with seedlings of Vitis vinifera var. ‘Cabernet Franc’ to assess the effect of azadirachtin (Azamax®) at dosages of 2.4 and 3.6 mL a.i. (active ingredient)/100 L of water, with reapplication seven days after the first application (DAFA). To compare its effect, the neonicotinoids imidacloprid (Provado 200 SC®) and thiamethoxam (Actara 250 WG®) were sprayed at dosages of 8 mL or g a.i./100 L of water in foliar application without reapplication. The second experiment compared the effect on A. illinoisensis by spraying these neonicotinoids at dosages of 8 mL or g a.i./100 L in foliar applications and of 0.05 mL or g a.i./100 L applied in the soil. Evaluations were performed at 0, 1, 5, 7, 10 and 14 DAFA. Imidacloprid and thiamethoxam effectively controlled A. illinoisensis in both forms of application [soil and foliar], while azadirachtin at the dosage of 3.6 ml a.i./100 L reapplied seven days after the first application provided 55.7% control. In conclusion, A. illinoisensis can be controlled effectively by employing neonicotinoids in the soil, while azadirachtin can be an alternative to reduce infestation pressure. Key words: Grapevine aphid, chemical control, pest management, azadirachtin MenosHigh infestations by the grapevine aphid Aphis illinoisensis (Hemiptera: Aphididae) have been observed in vineyards in southern Brazil, retarding plant growth and causing premature berry drop. This study evaluated the effect of insecticides on the control of the species in two experiments carried out in a greenhouse. The first control experiment for A. illinoisensis was conducted with seedlings of Vitis vinifera var. ‘Cabernet Franc’ to assess the effect of azadirachtin (Azamax®) at dosages of 2.4 and 3.6 mL a.i. (active ingredient)/100 L of water, with reapplication seven days after the first application (DAFA). To compare its effect, the neonicotinoids imidacloprid (Provado 200 SC®) and thiamethoxam (Actara 250 WG®) were sprayed at dosages of 8 mL or g a.i./100 L of water in foliar application without reapplication. The second experiment compared the effect on A. illinoisensis by spraying these neonicotinoids at dosages of 8 mL or g a.i./100 L in foliar applications and of 0.05 mL or g a.i./100 L applied in the soil. Evaluations were performed at 0, 1, 5, 7, 10 and 14 DAFA. Imidacloprid and thiamethoxam effectively controlled A. illinoisensis in both forms of application [soil and foliar], while azadirachtin at the dosage of 3.6 ml a.i./100 L reapplied seven days after the first application provided 55.7% control. In conclusion, A. illinoisensis can be controlled effectively by employing neonicotinoids in the soil, while azadirachtin can be an alternative to reduce infesta... Mostrar Tudo |
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Palavras-Chave: |
Azadiractina; Grapevines aphid; Manejo de pragas; Pragas; Pulgão das videiras; Videira. |
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Thesagro: |
Controle Químico; Doença de planta; Pulgão; Uva. |
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Thesaurus NAL: |
Azadirachtin; Chemical control; Pest management. |
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Categoria do assunto: |
A Sistemas de Cultivo |
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URL: |
https://ainfo.cnptia.embrapa.br/digital/bitstream/item/144661/1/2016-BARONIO-Effects-of-insecticides-sprayed-1.pdf
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Marc: |
LEADER 02531naa a2200313 a 4500
001 2047672
005 2019-05-07
008 2016 bl uuuu u00u1 u #d
100 1 $aBARONIO, C. A.
245 $aEffect of insecticides sprayed on leaves and applied via soil to Aphis illinoisensis Shimer, 1866 (Hemiptera$bAphididae) on grapevines.$h[electronic resource]
260 $c2016
520 $aHigh infestations by the grapevine aphid Aphis illinoisensis (Hemiptera: Aphididae) have been observed in vineyards in southern Brazil, retarding plant growth and causing premature berry drop. This study evaluated the effect of insecticides on the control of the species in two experiments carried out in a greenhouse. The first control experiment for A. illinoisensis was conducted with seedlings of Vitis vinifera var. ‘Cabernet Franc’ to assess the effect of azadirachtin (Azamax®) at dosages of 2.4 and 3.6 mL a.i. (active ingredient)/100 L of water, with reapplication seven days after the first application (DAFA). To compare its effect, the neonicotinoids imidacloprid (Provado 200 SC®) and thiamethoxam (Actara 250 WG®) were sprayed at dosages of 8 mL or g a.i./100 L of water in foliar application without reapplication. The second experiment compared the effect on A. illinoisensis by spraying these neonicotinoids at dosages of 8 mL or g a.i./100 L in foliar applications and of 0.05 mL or g a.i./100 L applied in the soil. Evaluations were performed at 0, 1, 5, 7, 10 and 14 DAFA. Imidacloprid and thiamethoxam effectively controlled A. illinoisensis in both forms of application [soil and foliar], while azadirachtin at the dosage of 3.6 ml a.i./100 L reapplied seven days after the first application provided 55.7% control. In conclusion, A. illinoisensis can be controlled effectively by employing neonicotinoids in the soil, while azadirachtin can be an alternative to reduce infestation pressure. Key words: Grapevine aphid, chemical control, pest management, azadirachtin
650 $aAzadirachtin
650 $aChemical control
650 $aPest management
650 $aControle Químico
650 $aDoença de planta
650 $aPulgão
650 $aUva
653 $aAzadiractina
653 $aGrapevines aphid
653 $aManejo de pragas
653 $aPragas
653 $aPulgão das videiras
653 $aVideira
700 1 $aNONDILLO, A.
700 1 $aCUNHA, U. S. da
700 1 $aBOTTON, M.
773 $tSouth African Journal for Enology and Viticulture$gv. 37, n. 1, p. 61-66, 2016.
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