Resistência de cultivares de feijoeiro ao vírus do mosaico comum necrótico.
No presente estudo foi observado que a maioria dos genótipos recomendados pelo antigo Sistema Nacional de Pesquisa Agropecuária (SNPA) possui o alelo I que confere ampla resistência ao Bean Common Mosaic Virus-BCMV e que, a presença deste alelo, pode ser avaliada através da técnica de SCAR, usando o primer SW13. Observou-se, também, que nenhum genótipo suscetível aod BCMNV apresentou a referida banda.
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Main Authors: | SARTORATO, A., FARIA, J. C. de |
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Other Authors: | ALOISIO SARTORATO, CNPAF; JOSIAS CORREA DE FARIA, CNPAF. |
Format: | Artigo de periódico biblioteca |
Language: | pt_BR por |
Published: |
2005-08-26
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Subjects: | Método de inoculação, Sequence characterized amplified region, SCAR, Bean common mosaic necrotic virus, BNMNV., Feijão, Phaseolus Vulgaris., |
Online Access: | http://www.alice.cnptia.embrapa.br/alice/handle/doc/213638 |
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