Browsing by Subject "UREDOSPORAS"

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Forecast models of coffee leaf rust symptoms and signs based on identified microclimatic combinations in coffee-based agroforestry systems in Costa Rica

Merle, Isabelle; Tixler, Philippe; Virginio Filho, Elias de Melo; Cilas, Christian; Avelino, Jacques (2020)

Coffee leaf rust is a polycyclic disease that causes severe epidemics impacting yield over several years. For this reason, since the 1960s, more than 20 models have been developed to predict different indicators of the ...
Shade tree Chloroleucon eurycyclum promotes coffee leaf rust by reducing uredospore wash-off by rain

Avelino, Jacques; Vilchez, Sergio; Segura-Escobar, M.B.; Brenes-Loaiza, M.A.; Virginio Filho, Elias de Melo; Casanoves, Fernando (Elsevier, Ámsterdam (Países Bajos), 2020)

addition, may interact with environment. To better understand shade trees effects on coffee leaf rust (CLR), we studied three disease stages separately: sporulation, uredospore wash-off by rain, and uredospore deposition ...