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| Registros recuperados: 185 | |
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| COSTA, M. M. da; GASPAROTTO, L.; PEREIRA, J. C. R.; PEREIRA, M. C. N.. |
| Levantamento da leprose citrica nos municipios amazonenses de Rio Preto da Eva, Manaus, Itacoatiara, Presidente Figueiredo, Iranduba, Manacapuru, Careiro-Castanho, Borba, Tefe e Nova Olinda do Norte (Brasil). |
| Tipo: Outras publicações técnicas (INFOTECA-E) |
Palavras-chave: Brasil; Amazonas; Species; Diseases; Acarina.; Ácaro; Brevipalpus Phoenicis; Doença; Espécie; Fruta Cítrica; Leprose Cítrica.; Citrus.. |
| Ano: 1999 |
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/669821 |
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| Ott, Stephen L.. |
| The National Animal Health Monitoring Systems (NAHMS) Dairy +96 Study of dairy herds in 20 states examined herd management practices that varied between high-producing (top 25%) and low-producing (bottom 25%) U.S. dairy herds. Only 100% Holstein herds were included in the study. Within four size categories (30-99 cows, 100-199 cows, 200-499 cows, 500 or more cows) herds were ranked by milk production per cow. High-producing herds were more likely to use Dairy Herd Improvement Association records or an on-farm computer system than low-producing herds. High-producing herds were also more likely to feed a total mixed ration, use forage test results in balancing feed rations, use bovine somatotropin (bST) and/or systematic prostaglandins, and vaccinate against... |
| Tipo: Report |
Palavras-chave: NAHMS; Dairy; Cattle; Monitoring; Epidemiology; Economics; Holsteins; Production; Diseases; Vaccinations; Culling; Feed; Livestock Production/Industries. |
| Ano: 1997 |
URL: http://purl.umn.edu/32750 |
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| Weisman, R.; Baden, D.G.; Blythe, D.G.; Fleming, L.E.; Bean, J.A.. |
| In addition to increased seafood consumption and tourism, recent studies link global climate change with an apparent increasing incidence of the Marine Seafood Toxin diseases. However, the epidemiology of the human diseases caused by the harmful marine phytoplankton is still in its infancy. In general, the epidemiology of these diseases has consisted of case reports of acute illness, sometimes as epidemic outbreaks, associated with the ingestion of suspicious seafood. Furthermore, even these outbreaks are highly under-reported, especially in poorer countries and in traditionally non-endemic areas. True incidence data are not available due to the lack of disease and exposure biomarkers in humans, as well as the global lack of routine exposure and disease... |
| Tipo: Report |
Palavras-chave: Toxins; Diseases. |
| Ano: 1998 |
URL: http://hdl.handle.net/1834/758 |
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| Allen, P.; Wong, T.; Ford, T.; Epstein, P.R.; Henrickson, S.. |
| There is increasing evidence that environmental degradation may be contributing to an increase in marine-related diseases across a wide range of taxonomic groups. This includes a growing number of reports of both recreational and occupational users of marine waters developing gastrointestinal, respiratory, dermatologic, and ear, nose, and throat infections. The duration and type of exposure, concentration of pathogens, and host immunity determine the risk of infection. Public health authorities may not be able to accurately predict the risk of waterborne disease from marine waters due to the limitations of conventional monitoring, as well as erroneous perceptions of pathogen life span in marine systems. Pathogens undetectable by conventional methods may... |
| Tipo: Journal Contribution |
Palavras-chave: Environmental degradation; Diseases. |
| Ano: 2001 |
URL: http://hdl.handle.net/1834/708 |
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| RIBEIRO, L. M.; ANDRADE, S. R. M. de; VIEIRA, L. M.; PEREIRA, W. V. S.. |
| O Maracujazeiro-azedo (Passifl ora edulis), apesar de ser uma das frutíferas de grande importância para o Brasil, apresenta baixa produtividade frente ao seu potencial. Entre os principais fatores, está a ocorrência de enfermidades que afetam, além da produtividade, a qualidade dos frutos e aumentam os custos de produção. A virose-doendurecimento- dos-frutos, causada por “Cowpea aphid-borne mosaic virus” (CABMV) e por “Passion fruit woodiness virus” (PWV), é a principal doença de etiologia viral do maracujazeiro-azedo no Brasil e está disseminada na maioria das regiões produtoras. A virose apresenta alto índice de disseminação no Brasil e tem comprometido a utilização de métodos de propagação vegetativa como a estaquia e a enxertia. A erradicação de... |
| Tipo: Documentos (INFOTECA-E) |
Palavras-chave: Microenxertia ex vitro; Grafting.; Diseases; Maracujá; Passiflora edulis; Enxerto; Doença; Vírus; Passion fruits.. |
| Ano: 2009 |
URL: http://www.infoteca.cnptia.embrapa.br/infoteca/handle/doc/661577 |
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| Bondad-reantaso, Melba; Berthe, Franck. |
| Pacific oysters were introduced into west coast of the USA from Matsushima Bay in Japan, infected with low levels of Haplosporidiumsp. identical to H.nelsoni(MSX) which causes high mortalities of Eastern oyster (C. virginica). A highly specific and sensitive DNA probe for H. nelsonican also detect Haplosporidium sp. in C.gigas of western US and Japan (Burreson and Stokes 2000).In 2002, H. nelsoni was detected in Japan using the same probe (Kamaishi and Yoshinaga 2002).Lesson: it appears that H. nelsoni does not cause serious disease in Pacific oysters; H. nelsoniis now speculated to have been introduced into the Pacific US by apparently healthy but infected C. gigas. Infected C. gigaswere introduced onto the east coast of the US where the parasite shifted... |
| Tipo: Text |
Palavras-chave: Pathogens; Diseases; Impact; Introductions; Transfers; Molluscan Pathogens. |
| Ano: 2004 |
URL: http://archimer.ifremer.fr/doc/2004/acte-3294.pdf |
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| Registros recuperados: 185 | |
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