Ralstonia solanacearum race 1/biovar III causing wilt of begonia in the State of São Paulo, Brazil
I. M. G. Almeida A D , J. Rodrigues Neto A , V. A. MalavoltaA Instituto Biológico, Caixa Postal 70, CEP 13001-970, Campinas, SP, Brazil.
B Instituto Agronômico, Caixa Postal 28, CEP 13001-970, Campinas, SP, Brazil.
C UNIPINHAL, Caixa Postal 5, CEP 13990-000, Espírito Santo do Pinhal, SP, Brazil.
D Corresponding author. Email: gatti@biologico.sp.gov.br
Australasian Plant Disease Notes 2(1) 99-99 https://doi.org/10.1071/DN07041
Submitted: 26 April 2007 Accepted: 20 June 2007 Published: 3 July 2007
Abstract
A natural occurrence of Ralstonia solanacearum causing wilt on begonia plants was observed for the first time in Brazil. Pathogenicity and biochemical tests placed the isolates into race1/biovar III.
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