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Registros recuperados: 496 | |
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PARREIRA, D. F.; ZAMBOLIM, L.; COSTA, R. V. da; SILVA, D. D. da; MARCONDES, M. M.; LANZA, F. E.; NEVES, W. S.; FIGUEIREDO, J. E. F.; SOUZA, A. G. C.; COTA, L. V.. |
ABSTRACT: Anthracnose stalk rot (ASR) disease caused by Colletotrichum graminicola can lead to major corn yield losses in Brazil. Studies on plant resistance and genetic variation in pathogen populations are required towards the development of ASR disease management strategies. However, the lack of adequate methods for C. graminicola inoculation in maize stalk has hindered these efforts. The main objective of the study was to develop a confident and feasible method for C. graminicola inoculation into maize stalk. Three inoculation methods were evaluated: TCMP (toothpick colonized by pathogen mycelium), TICS (toothpicks immersed in conidial suspension), and ICS (injection of conidial suspension). The effect of the internode position, the phenological stage,... |
Tipo: Artigo de periódico |
Palavras-chave: Antracnose; Podridão do colmo; Doença de planta; Anthracnose; Plant diseases and disorders. |
Ano: 2016 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1051707 |
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SOUZA, T. L. P. O.; WENDLAND, A.; RODRIGUES, M. S.; ALMEIDA, L. C. S.; CORREIA, F. R.; RODRIGUES, L. A.; PEREIRA, H. S.; FARIA, L. C.; MELO, L. C.. |
The main goal of the present work was to evaluate common bean anthracnose resistance sources for disease reaction under greenhouse and field conditions. In addition, the tested genotypes were also screened with SCAR markers linked to R genes presented as useful for the breeding programs in Brazil. |
Tipo: Artigo de periódico |
Palavras-chave: Feijão; Phaseolus vulgaris; Doença de planta; Antracnose; Melhoramento genético vegetal. |
Ano: 2014 |
URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/986453 |
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Registros recuperados: 496 | |
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