Supressividade de diferentes solos a Rhizoctonia solani, nos cerrados do estado de Goiás

Resumo

his study was carried out at greenhouse in order to evaluate the occurrence of natural suppressiveness to Rhizoctonia solani of soils on cerrados. A complete randomized experimental design was used with ten soils and three replications for treatment, evaluating final stand, sick plantets percentage and disease severity in common beans (Phaseolus vulgaris L.). Results indicated suppressiveness to R. solani in soils from Goianésia growed with sugar cane and two soils from Orizona with natural vegetation and pasture respectively.

Descrição

Palavras-chave

Cerrados, Solos supressivos, Feijoeiro, Supressive soils, Phaseolus vulgaris

Citação

CORRÊA, Gilmarcos de Carvalho; ROCHA, Mara Rúbia da; OLIVEIRA JÚNIOR, Juarez Patrício de; CARNEIRO, Iraídes Fernandes; CARDOSO, José Emilson. Supressividade de diferentes solos a Rhizoctonia solani, nos cerrados do estado de Goiás. Pesquisa Agropecuária Tropical, Goiânia, v. 30, n. 2, p. 29-33, jul./dez. 2000. Disponível em: <https://www.revistas.ufg.br/pat/article/view/2751/2767>.