Figure 2.

Molecular analysis of β-tubulin (at codon 198) in M. fijiensis strains from Intensive (I) and Rustic (R) banana plantations. The restriction pattern shows the loss of the 360 bp band in those strains collected from intensive management fields with fungicides. mf-1 and C1N are reference strains isolated in 1999 from rustic and intensive management fields respectively. Both strains are sensitivive to carbendazim with EC₅₀ values of 0.2 and 5.0 mg L⁻¹. Note: Figure composed of four runs of individual gels.