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2. | | GRISI, L.; NUERNBERG, S. Incidência de nematódeos gastro-intestinais de bovinos, no Estado de Mato Grosso. Pesquisa Agropecuária Brasileira, Rio de Janeiro, v. 6, p. 145-149, 1971. (Veterinária, 4). Título em inglês: Incidence of gastro-intestinal nematodes in bovines born and raised in the State of Mato Grosso, Brazil.
A partir do v. 3 (1968) é constituída de duas partes: Série Agronomia e Série Veterinária, publicadas também... Biblioteca(s): Embrapa Unidades Centrais. |
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Registros recuperados : 310 | |
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Registro Completo
Biblioteca(s): |
Embrapa Mandioca e Fruticultura. |
Data corrente: |
08/12/2016 |
Data da última atualização: |
08/12/2016 |
Tipo da produção científica: |
Artigo em Periódico Indexado |
Circulação/Nível: |
B - 4 |
Autoria: |
KITAJIMA, E. W.; CHAGAS, C. M.; HARAKAVA, R.; CALEGARIO, R. F.; ASTUA, J. de F.; RODRIGUES, C. V.; CHILDERS, C. C. |
Afiliação: |
E. W. KITAJIMA, ESALQ; C. M. CHAGAS, Instituto Biológico de São Paulo; R. HARAKAVA, Instituto Agronômico de Campinas; RENATA FAIER CALEGARIO, ESALQ; JULIANA DE FREITAS ASTUA, CNPMF; C. V. RODRIGUES, Universidad de Puerto Rico; C. C. CHILDERS, University of Florida. |
Título: |
Citrus leprosis in Florida, USA, appears to have been caused by the nuclear type of Citrus Leprosis Virus (CiLV-N). |
Ano de publicação: |
2011 |
Fonte/Imprenta: |
Virus Reviews and Research, January 2011. |
DOI: |
10.17525/vrr.v16i1-2.51 |
Idioma: |
Inglês |
Conteúdo: |
Citrus leprosis (CL) is a highly destructive viral disease vectored by Brevipalpus phoenicis Geijskes (Acari: Tenuipalpidae). It was first described in Florida in 1907 and last reported in 1968. CL was found after the 1920s in South America (Paraguay, Argentina and Brazil) and presently is known to occur in most of the South American countries. After its detection in Panama in 2000, the disease spread quickly northward through Central America and is now established in Southern Mexico, threatening all of the Caribbean islands as well as the citrus growing areas within the United States. The disappearance of the CL from the United States could be attributed to the severe freeze of December 1966. Multiple spray applications of sulphur for mite control could have gradually reduced the source of inoculum by substantially reducing the Brevipalpus populations. Recent ultrastructural studies revealed that CL may be caused by two distinct viruses, respectively the rare nuclear type (CiLV-N) and the prevalent cytoplasmic type (CiLV-C). A slight difference in foliar lesions caused by these viruses was noticed. CiLV-C produces leaf lesions that become larger in size, with a pale green color and commonly having gummy rings while CiLV-N induces smaller lesions with a dark center and a bright yellow halo. Analysis of available photographic records and samples in the Herbarium of the Instituto Biológico de São Paulo in Brazil strongly suggest that CL in Florida was caused by CiLV-N. This helps to explain the disappearance of CL from the United States because it is now known that CiLV-N is less aggressive than CiLV-C. MenosCitrus leprosis (CL) is a highly destructive viral disease vectored by Brevipalpus phoenicis Geijskes (Acari: Tenuipalpidae). It was first described in Florida in 1907 and last reported in 1968. CL was found after the 1920s in South America (Paraguay, Argentina and Brazil) and presently is known to occur in most of the South American countries. After its detection in Panama in 2000, the disease spread quickly northward through Central America and is now established in Southern Mexico, threatening all of the Caribbean islands as well as the citrus growing areas within the United States. The disappearance of the CL from the United States could be attributed to the severe freeze of December 1966. Multiple spray applications of sulphur for mite control could have gradually reduced the source of inoculum by substantially reducing the Brevipalpus populations. Recent ultrastructural studies revealed that CL may be caused by two distinct viruses, respectively the rare nuclear type (CiLV-N) and the prevalent cytoplasmic type (CiLV-C). A slight difference in foliar lesions caused by these viruses was noticed. CiLV-C produces leaf lesions that become larger in size, with a pale green color and commonly having gummy rings while CiLV-N induces smaller lesions with a dark center and a bright yellow halo. Analysis of available photographic records and samples in the Herbarium of the Instituto Biológico de São Paulo in Brazil strongly suggest that CL in Flo... Mostrar Tudo |
Thesaurus NAL: |
Citrus. |
Categoria do assunto: |
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Marc: |
LEADER 02292naa a2200217 a 4500 001 2058295 005 2016-12-08 008 2011 bl uuuu u00u1 u #d 024 7 $a10.17525/vrr.v16i1-2.51$2DOI 100 1 $aKITAJIMA, E. W. 245 $aCitrus leprosis in Florida, USA, appears to have been caused by the nuclear type of Citrus Leprosis Virus (CiLV-N).$h[electronic resource] 260 $c2011 520 $aCitrus leprosis (CL) is a highly destructive viral disease vectored by Brevipalpus phoenicis Geijskes (Acari: Tenuipalpidae). It was first described in Florida in 1907 and last reported in 1968. CL was found after the 1920s in South America (Paraguay, Argentina and Brazil) and presently is known to occur in most of the South American countries. After its detection in Panama in 2000, the disease spread quickly northward through Central America and is now established in Southern Mexico, threatening all of the Caribbean islands as well as the citrus growing areas within the United States. The disappearance of the CL from the United States could be attributed to the severe freeze of December 1966. Multiple spray applications of sulphur for mite control could have gradually reduced the source of inoculum by substantially reducing the Brevipalpus populations. Recent ultrastructural studies revealed that CL may be caused by two distinct viruses, respectively the rare nuclear type (CiLV-N) and the prevalent cytoplasmic type (CiLV-C). A slight difference in foliar lesions caused by these viruses was noticed. CiLV-C produces leaf lesions that become larger in size, with a pale green color and commonly having gummy rings while CiLV-N induces smaller lesions with a dark center and a bright yellow halo. Analysis of available photographic records and samples in the Herbarium of the Instituto Biológico de São Paulo in Brazil strongly suggest that CL in Florida was caused by CiLV-N. This helps to explain the disappearance of CL from the United States because it is now known that CiLV-N is less aggressive than CiLV-C. 650 $aCitrus 700 1 $aCHAGAS, C. M. 700 1 $aHARAKAVA, R. 700 1 $aCALEGARIO, R. F. 700 1 $aASTUA, J. de F. 700 1 $aRODRIGUES, C. V. 700 1 $aCHILDERS, C. C. 773 $tVirus Reviews and Research, January 2011.
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Registros recuperados : 82 | |
1. | | 0901264, ANAIS DA ESCOLA DE MINAS DE OURO PRETO, Escola de Minas e Metalurgia de Ouro Preto, Ouro Preto, MG Biblioteca(s): Catálogo Coletivo de Periódicos Embrapa; Embrapa Semiárido; Embrapa Solos. | |
2. | | 0900505, LAVOURA PARAENSE, Secretaria de Obras Publicas, Terra e Viacao, Belem-PA Biblioteca(s): Catálogo Coletivo de Periódicos Embrapa; Embrapa Amazônia Oriental. | |
4. | | 2600132, INDIAN FOREST RECORDS, Forest Research Institute and Colleges, New Delhi, IN Biblioteca(s): Catálogo Coletivo de Periódicos Embrapa; Embrapa Florestas. | |
7. | | 0900344, BOLETIM AGRICOLA DE PERNAMBUCO, Uniao dos Sindicatos Agricolas de Pernambuco, Recife-PE Biblioteca(s): Catálogo Coletivo de Periódicos Embrapa; Embrapa Semiárido. | |
10. | | 1850049, HOJAS DIVULGADORAS, Ministerio de Agricultura Pesca y Alimentacion, Madrid-Espanha Biblioteca(s): Catálogo Coletivo de Periódicos Embrapa; Embrapa Agropecuária Oeste. | |
11. | | 2850004, AGRICOLTURA COLONIALE, Istituto Agricola Coloniale Italiano. Instituto Agronomico per l'Oltremares, Firenze, Italia, IT Biblioteca(s): Catálogo Coletivo de Periódicos Embrapa; Embrapa Amazônia Oriental. | |
14. | | 0350176, JAHRBUCH DER CHEMIE, Herausgegeben, Frankfurt-Alemanha Ocidental Biblioteca(s): Catálogo Coletivo de Periódicos Embrapa; Embrapa Amazônia Oriental. | |
Registros recuperados : 82 | |
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