Table 3.
Summary of the evidence on pest prevalence, disease severity and crop losses at the origin
| Disease prevalence (% plants) | Impact (yield loss or disease severity) | Country | Reference |
|---|---|---|---|
| 70–80 | Brazil | Rodrigues Neto et al. (2011) | |
| 100 | Brazil | Peixoto and Ramos (2004) | |
| 55 | Brazil | Lima et al. (2000) | |
| 100 | Brazil | Lima and Ferreira (2000) | |
| 100 | Brazil | Lima et al. (1998) | |
| Nearly 100 | Nearly complete yield loss | Brazil | Lima et al. (1999) |
| 60–80% yield loss | India | Chand and Kishun (1990) | |
| 16–50% disease severity | India | Jambenal et al. (2011) |