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 | Acesso ao texto completo restrito à biblioteca da Embrapa Mandioca e Fruticultura. Para informações adicionais entre em contato com cnpmf.biblioteca@embrapa.br. |
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Registro Completo |
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Biblioteca(s): |
Embrapa Mandioca e Fruticultura. |
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Data corrente: |
20/10/2022 |
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Data da última atualização: |
14/11/2022 |
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Tipo da produção científica: |
Artigo em Periódico Indexado |
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Autoria: |
ALVES, M. N.; LAUDECIR L.; GIRARDI, E. A.; MIRANDA, M.; WULFF, N. A.; CARVALHO, E. V.; LOPES, SÍLVIO A.; FERRO, J. A.; OLLITRAUL, P.; PEÑA, L. |
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Afiliação: |
MÔNICA N. ALVES, FUNDO DE DEFESA DA CITRICULTURA; LAUDECIR L. RAIOL-JUNIOR, FUNDO DE DEFESA DA CITRICULTURA; EDUARDO AUGUSTO GIRARDI, CNPMF; MAÉVA MIRANDA, INSTITUT AGRO, MONTPELLIER; NELSON A. WULFF, FUNDO DE DEFESA DA CITRICULTURA; EVERTON V. CARVALHO, FUNDO DE DEFESA DA CITRICULTURA; SÍLVIO A. LOPES, FUNDO DE DEFESA DA CITRICULTURA; JESUS A. FERRO, FACULDADE DE CIÊNCIAS AGRÁRIAS E VETERINÁRIAS; PATRICK OLLITRAUL, INSTITUT, MONTPELLIER; LEANDRO PEÑA, FUNDO DE DEFESA DA CITRICULTURA. |
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Título: |
Insight into resistance to 'Candidatus Liberibacter asiaticus,' associated with Huanglongbing, in Oceanian citrus genotypes. |
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Ano de publicação: |
2022 |
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Fonte/Imprenta: |
Frontiers in Plant Science, September 2022. |
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Idioma: |
Inglês |
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Conteúdo: |
Huanglongbing (HLB), the most destructive citrus disease, is associated with unculturable, phloem-limited Candidatus Liberibacter species, mainly Ca. L. asiaticus (Las). Las is transmitted naturally by the insect Diaphorina citri. In a previous study, we determined that the Oceanian citrus relatives Eremocitrus glauca, Microcitrus warburgiana, Microcitrus papuana, and Microcitrus australis and three hybrids among them and Citrus were full-resistant to Las. After 2 years of evaluations, leaves of those seven genotypes remained Las-free even with their susceptible rootstock being infected. However, Las was detected in their stem bark above the scion-rootstock graft union. Aiming to gain an understanding of the full-resistance phenotype, new experiments were carried out with the challenge-inoculated Oceanian citrus genotypes through which we evaluated: (1) Las acquisition by D. citri fed onto them; (2) Las infection in sweet orange plants grafted with bark or budwood from them; (3) Las infection in sweet orange plants top-grafted onto them; (4) Las infection in new shoots from rooted plants of them; and (5) Las infection in new shoots of them after drastic back-pruning. Overall, results showed that insects that fed on plants from the Oceanian citrus genotypes, their canopies, new flushes, and leaves from rooted cuttings evaluated remained quantitative real-time polymerase chain reaction (qPCR)-negative. Moreover, their budwood pieces were unable to infect sweet orange through grafting. Furthermore, sweet orange control leaves resulted infected when insects fed onto them and graft-receptor susceptible plants. Genomic and morphological analysis of the Oceanian genotypes corroborated that E. glauca and M. warburgiana are pure species while our M. australis accession is an M. australis × M. inodora hybrid and M. papuana is probably a M. papuana × M. warburgiana hybrid. E. glauca × C. sinensis hybrid was found coming from a cross between E. glauca and mandarin or tangor. Eremocitrus × Microcitrus hybrid is a complex admixture of M. australasica, M. australis, and E. glauca while the last hybrid is an M. australasica × M. australis admixture. Confirmation of consistent full resistance in these genotypes with proper validation of their genomic parentages is essential to map properly genomic regions for breeding programs aimed to generate new Citrus-like cultivars yielding immunity to HLB. MenosHuanglongbing (HLB), the most destructive citrus disease, is associated with unculturable, phloem-limited Candidatus Liberibacter species, mainly Ca. L. asiaticus (Las). Las is transmitted naturally by the insect Diaphorina citri. In a previous study, we determined that the Oceanian citrus relatives Eremocitrus glauca, Microcitrus warburgiana, Microcitrus papuana, and Microcitrus australis and three hybrids among them and Citrus were full-resistant to Las. After 2 years of evaluations, leaves of those seven genotypes remained Las-free even with their susceptible rootstock being infected. However, Las was detected in their stem bark above the scion-rootstock graft union. Aiming to gain an understanding of the full-resistance phenotype, new experiments were carried out with the challenge-inoculated Oceanian citrus genotypes through which we evaluated: (1) Las acquisition by D. citri fed onto them; (2) Las infection in sweet orange plants grafted with bark or budwood from them; (3) Las infection in sweet orange plants top-grafted onto them; (4) Las infection in new shoots from rooted plants of them; and (5) Las infection in new shoots of them after drastic back-pruning. Overall, results showed that insects that fed on plants from the Oceanian citrus genotypes, their canopies, new flushes, and leaves from rooted cuttings evaluated remained quantitative real-time polymerase chain reaction (qPCR)-negative. Moreover, their budwood pieces were unable to infect sweet orange through g... Mostrar Tudo |
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Palavras-Chave: |
HLB; Huanglongbing. |
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Thesagro: |
Doença de Planta; Fruta Cítrica. |
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Thesaurus Nal: |
Candidatus Liberibacter; Citrus; Diaphorina citri; Plant diseases and disorders. |
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Categoria do assunto: |
-- |
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Marc: |
LEADER 03362naa a2200325 a 4500
001 2147499
005 2022-11-14
008 2022 bl uuuu u00u1 u #d
100 1 $aALVES, M. N.
245 $aInsight into resistance to 'Candidatus Liberibacter asiaticus,' associated with Huanglongbing, in Oceanian citrus genotypes.$h[electronic resource]
260 $c2022
520 $aHuanglongbing (HLB), the most destructive citrus disease, is associated with unculturable, phloem-limited Candidatus Liberibacter species, mainly Ca. L. asiaticus (Las). Las is transmitted naturally by the insect Diaphorina citri. In a previous study, we determined that the Oceanian citrus relatives Eremocitrus glauca, Microcitrus warburgiana, Microcitrus papuana, and Microcitrus australis and three hybrids among them and Citrus were full-resistant to Las. After 2 years of evaluations, leaves of those seven genotypes remained Las-free even with their susceptible rootstock being infected. However, Las was detected in their stem bark above the scion-rootstock graft union. Aiming to gain an understanding of the full-resistance phenotype, new experiments were carried out with the challenge-inoculated Oceanian citrus genotypes through which we evaluated: (1) Las acquisition by D. citri fed onto them; (2) Las infection in sweet orange plants grafted with bark or budwood from them; (3) Las infection in sweet orange plants top-grafted onto them; (4) Las infection in new shoots from rooted plants of them; and (5) Las infection in new shoots of them after drastic back-pruning. Overall, results showed that insects that fed on plants from the Oceanian citrus genotypes, their canopies, new flushes, and leaves from rooted cuttings evaluated remained quantitative real-time polymerase chain reaction (qPCR)-negative. Moreover, their budwood pieces were unable to infect sweet orange through grafting. Furthermore, sweet orange control leaves resulted infected when insects fed onto them and graft-receptor susceptible plants. Genomic and morphological analysis of the Oceanian genotypes corroborated that E. glauca and M. warburgiana are pure species while our M. australis accession is an M. australis × M. inodora hybrid and M. papuana is probably a M. papuana × M. warburgiana hybrid. E. glauca × C. sinensis hybrid was found coming from a cross between E. glauca and mandarin or tangor. Eremocitrus × Microcitrus hybrid is a complex admixture of M. australasica, M. australis, and E. glauca while the last hybrid is an M. australasica × M. australis admixture. Confirmation of consistent full resistance in these genotypes with proper validation of their genomic parentages is essential to map properly genomic regions for breeding programs aimed to generate new Citrus-like cultivars yielding immunity to HLB.
650 $aCandidatus Liberibacter
650 $aCitrus
650 $aDiaphorina citri
650 $aPlant diseases and disorders
650 $aDoença de Planta
650 $aFruta Cítrica
653 $aHLB
653 $aHuanglongbing
700 1 $aLAUDECIR L.
700 1 $aGIRARDI, E. A.
700 1 $aMIRANDA, M.
700 1 $aWULFF, N. A.
700 1 $aCARVALHO, E. V.
700 1 $aLOPES, SÍLVIO A.
700 1 $aFERRO, J. A.
700 1 $aOLLITRAUL, P.
700 1 $aPEÑA, L.
773 $tFrontiers in Plant Science, September 2022.
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Registro original: |
Embrapa Mandioca e Fruticultura (CNPMF) |
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Biblioteca |
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| Registros recuperados : 9 | |
| 1. |  | ARAÚJO, C. de A.; MAGALHÃES, A. L. R.; ARAUJO, G. G. L. de; CAMPOS, F. S.; GOIS, G. C.; SANTOS, K. C. dos; MATOS, M. H. T. de; NASCIMENTO, D. B. do; SANTOS, N. S. Correlation between mineral profile, physical-chemical characteristics, and proximate composition of meat from Santa Ines ewes under water restriction. Semina. Ciências Agrárias, v. 44, n. 2, p. 529-548, mar./abr. 2023.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 4 |
| Biblioteca(s): Embrapa Semiárido. |
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| 2. | | MATOS, J. C.; MENEZES, V. G.; GOIS, G. C.; ARAUJO, G. G. L. de; BARCELLOS, B. S. de C.; SOARES, M. G.; MATOS, M. H. T. de; MORAES, E. A.; MENEZES, D. R.; QUEIROZ, M. A. A. Histological and physical-mechanical characteristics of the skin of Dorper sheep related to residual feed intake and the confinement environment. Tropical Animal Health and Production, v. 54, n. 5, 314, 2022.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 1 |
| Biblioteca(s): Embrapa Semiárido. |
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| 3. | | LIMA, P. R. de; ARAÚJO, C. de A.; CAMPOS, F. S.; MENEZES, V. G.; RIBEIRO, N. L.; ARAUJO, G. G. L. de; MENEZES, D. R.; MATOS, M. H. T. de; QUEIROZ, M. A. A.; SANTOS, E. M. Reductions in the water supply to crossbred Santa Inês ewes in the Brazilian semi-arid: apparent nutrient digestibility, water and nitrogen balance, and performance. Small Ruminant Research, v. 226, 107021, 2023.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Semiárido. |
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| 4. | | CAVALCANTI, C. P. L.; COSTA, F. S.; SILVAM A. D. da; SILVA, E. O. da; SILVA, N. D. dos S.; ARAUJO, G. G. L. de; MATOS, M. H. T. de; QUEIROZ, M. A. A. Rendimento de cortes comerciais de ovelhas de descarte Santa Inês recebendo óleo de licuri. In: CONGRESSO NORDESTINO DE PRODUÇÃO ANIMAL, 12.; SIMPÓSIO NORDESTINO DE ALIMENTAÇÃO DE RUMINANTES, 18.; SIMPÓSIO NORDESTINO DE SISTEMAS DE PRODUÇÃO DE RUMINANTES, 5.; SIMPÓSIO DE PRODUÇÃO ANIMAL DO VALE DO SÃO FRANCISCO, 6.; SIMPÓSIO NORDESTINO DE FORRAGICULTURA E PASTAGENS, 5.; SIMPÓSIO NORDESTINO DE CONSERVAÇÃO E UTILIZAÇÃO DE RECURSOS GENÉTICOS ANIMAIS, 6.; SIMPÓSIO NORDESTINO SOBRE AMBIÊNCIA, BEM-ESTAR ANIMAL E CONVIVÊNCIA COM O SEMIÁRIDO, 1.; SIMPÓSIO IMPORTÂNCIA DAS PASTAGENS NATIVAS PARA A SUSTENTABILIDADE PECUÁRIA NO SEMIÁRIDO; FÓRUM DE COORDENADORES DE PROGRAMAS DE PÓS-GRADUAÇÃO EM ZOOTECNIA E RECURSOS PESQUEIROS DO NORDESTE, 7.; FÓRUM DE INTEGRAÇÃO ENTRE A ACADEMIA, AGENTES DE EXTENSÃO RURAL E PRODUTORES, 1. 2017, Juazeiro, BA. Construindo pontes entre o ensino, a pesquisa e a extensão: anais. Petrolina: Univasf: Embrapa Semiárido: Instituto Federal de Educação, Ciência e Tecnologia, Sertão de Pernambuco, 2017. p. 863-865. 1 CD-ROM.| Tipo: Artigo em Anais de Congresso |
| Biblioteca(s): Embrapa Semiárido. |
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| 5. | | CAVALCANTI, C. P. L.; MACEDO, T. J. S. e; GOIS, G. C.; MENEZES, V. G.; MONTE, A. P. O. do; SILVA, A. D. da; SILVA, D. J. M. da; SILVA, E. O. da; ARAUJO, G. G. L. de; RODRIGUES, R. T. de S.; WISCHRAL, A.; MATOS, M. H. T. de; QUEIROZ, M. A. A. Licuri oil improves feedlot performance and modifies ruminal fauna of Santa Inês ewes. Livestock Science, v. 265, 105093, 2022.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 1 |
| Biblioteca(s): Embrapa Semiárido. |
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| 6. | | BASTOS, B. D. M.; SILVA, N. P. da S.; GONÇALVES, P. R.; CANDIDO, A. E. C. M.; BARBERINO, R. de S.; MONTE, A. P. O. do; NOGUEIRA, D. M.; CORDEIRO, M. F.; MATOS, M. H. T. de; LOPES JUNIOR, E. S. Effect of different gonadotropins on in vitro maturation of sheep oocytes. Semina: Ciências Agrárias, v. 43, N. 6, p. 2731-2742, nov./dez. 2022.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: B - 1 |
| Biblioteca(s): Embrapa Semiárido. |
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| 7. | | MENEZES, V. G.; MONTE, A. P. O.; BARBERINO, R. de S.; GOUVEIA, B. B.; LINS, T. L. B.; MACEDO, T. J. S. e; OLIVEIRA JÚNIOR, J. L. de; ARAÚJO, C. de A.; CAMPOS, F. S.; OLIVEIRA FILHO, E. F. de; BATISTA, A. M.; QUEIROZ, M. A. A.; ARAUJO, G. G. L. de; MATOS, M. H. T. de; WISCHRA, A. Effect of reduced water intake on ovarian reserve, leptin immunoexpression and impact of leptin on the in vitro culture of sheep secondary follicles. Animal Reproduction Science, v. 255, 107278, Jun. 2023.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Semiárido. |
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| 8. | | ARAÚJO, C. de A.; MAGALHÃES, A. L. R.; ARAUJO, G. G. L. de; CAMPOS, F. S.; GOIS, G. C.; MATOS, M. H. T. de; QUEIROZ, M. A. A.; MENEZES, V. G.; COSTA, C. de J. P.; SANTOS, K. C. dos; LEITE, A. C. S. P. Effect of reduced of water supply on carcass characteristics, non-carcass components and the volume of digestive compartments of Santa Inês ewes. Livestock Science, v. 245, 104402, 2021.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Semiárido. |
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| 9. | | ARAÚJO, C. de A.; ARAUJO, G. G. L. de; MAGALHÃES, A. L. R.; GOIS, G. C.; MATOS, M. H. T. de; LIMA, D. O.; RODRIGUES, R. T. de S.; QUADROS, C. P. de; WAGNER, R.; VENDRUSCOLO, R. G.; CAMPOS, F. S. Meat quality in ewes submitted to reduction in water supply. Small Ruminant Research, v. 216, 106801, 2022.| Tipo: Artigo em Periódico Indexado | Circulação/Nível: A - 2 |
| Biblioteca(s): Embrapa Semiárido. |
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| Registros recuperados : 9 | |
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| Nenhum registro encontrado para a expressão de busca informada. |
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