Coffee rust, Hemileia vastatrix
, is a fungus native to Ethiopia.
En los ultimos anos este cultivo ha sido danado por infestacion de roya, enfermedad provocada por el hongo Hemileia vastatrix
In Costa Rica, coffee rust - a leaf blight caused by the fungus Hemileia vastatrix
- has moved up to 1,400 metres above sea level.
Caused by the fungus Hemileia vastatrix
, the disease defoliates plants and impedes berry formation.
Incubation period of Hemileia vastatrix
in coffee plants in Brazil simulated under climate change.
The leaf rust, an orange-colored fungus (Hemileia vastatrix
) known as roya, which has affected large areas where coffee is produced, arrived in Mexico four years ago.
Avaliacao da severidade da ferrugem (Hemileia vastatrix
) em cafeeiros (Coffea canephora) cultivados em condicoes de sombreamento.
In the conventional system, the coffee rust fungus Hemileia vastatrix
Berk & Br.