Progresso Na Seleção De Progênies De Tomate Resistentes À Murcha Bacteriana Através Da Avaliação Epidemiológica Da Doença
Data from experiments carried out during the decade 83/92 by the Tomato Breeding Program of the INPA were utilized to evaluate the efficience of the epidemiologic parameter Infection Rate to select resistant progenies to Pseudomonas solanacearum. Evidence were obtained that selected progenies from o...
| Autor principal: | Noda, Hiroshi |
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| Outros Autores: | Machado, Francisco Manoares |
| Grau: | Artigo |
| Idioma: | pt_BR |
| Publicado em: |
Acta Amazonica
2020
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| Assuntos: | |
| Acesso em linha: |
https://repositorio.inpa.gov.br/handle/1/13606 |
| Resumo: |
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Data from experiments carried out during the decade 83/92 by the Tomato Breeding Program of the INPA were utilized to evaluate the efficience of the epidemiologic parameter Infection Rate to select resistant progenies to Pseudomonas solanacearum. Evidence were obtained that selected progenies from one to the sequence generation showed increased levels of resistance to the pathogen and yield capacity under infested soils cultivation, using standards of susceptible (Santa Cruz group) or resistente (Caraiba) varieties. The Infection Rate is able to detect high number of significant contrasts when compared to another parameter which do no consider the resistance as a resultant of a process which the expression change with the time. |