EFFECT OF THE TREATMENT OF SEEDS WITH FUNGICIDES IN CONTROLLING DAMPING OFF OF THE BEAN (Phaseolus vulgaris L) CAUSED BY Rhizoctonia solani Kuhn

Authors

  • Wilson Ferreira de Oliveira UFG
  • Francisco Pereira Moura Neto UFG
  • Luiz Sérgio Rodrigues Vale UFG
  • Marcus Fidélis S. de Castro UFG
  • Rosângela Vera UFG
  • Valmir Eduardo D. Alcântara UFG

Abstract

Some fungicides were tested in control of Rhizoctonia solani in bean (Phaseolus vulgaris) planted in soil inoculated with this fungus. The evaluations were made at 10, 20 and 30 days after sowing, observing germination and damping-off. The results showed that the fungicides thiram (280g. a.i./ 100kg seeds) have no increased plant stand in Phaseolus vulgaris, in relation to the non treated control. Seed treatments with PCNB (450g a.i./ 100kg seeds), iprodione + thiram (200g a.i/l00kg seeds) and iprodione + thirarn (240g a.i./100kg seeds), increased plant stand in percentages varying from 65 to 73%, respectively in relation to non treated control, but the best treatment was with iprodione + thiram (320g a.i./l00kg seeds), presenting an increase around 83%.

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Published

2007-11-30

How to Cite

OLIVEIRA, W. F. de; MOURA NETO, F. P.; VALE, L. S. R.; CASTRO, M. F. S. de; VERA, R.; ALCÂNTARA, V. E. D. EFFECT OF THE TREATMENT OF SEEDS WITH FUNGICIDES IN CONTROLLING DAMPING OFF OF THE BEAN (Phaseolus vulgaris L) CAUSED BY Rhizoctonia solani Kuhn. Pesquisa Agropecuária Tropical [Agricultural Research in the Tropics], Goiânia, v. 19, n. 1, p. 119–123, 2007. Disponível em: https://revistas.ufg.br/pat/article/view/2576. Acesso em: 25 nov. 2024.

Issue

v. 19, n. 1, Jan./Dec. 1989

Section

Research Article

License

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