La sarna del manzano causada por Venturia inaequalis es la enfermedad más importante del manzano en Chile y a nivel mundial, y su control está basado principalmente en el uso de fungicidas. En los últimos años se ha observado en Chile una aparente disminución del nivel de control de la enfermedad...
Apple scab caused by Venturia Inaequalis is the most important disease of apples worldwide, and its control is primarily based on fungicides. In recent years an apparent disease control failure has been observed in Chile. A potential loss of fungicide sensitivity from pathogen populations is spec...
Botrytis cinerea Pers., hongo fitopatógeno de más de doscientas especies vegetales, es el
causante de la “Pudrición Gris” que es la enfermedad más importante que afecta a la uva de
mesa en Chile. El control de esta enfermedad, se basa principalmente en el uso de
fungicidas botryticidas. Sin embar...
Botrytis cinerea Pers., plant pathogen fungus over two hundred plant species, is the causal
agent of the "gray mold", which is the most important disease that affects the table grapes
in Chile. The control of this disease on grapevine, is mainly based on the use of fungicides
botryticidas. Nevert...
Residues of five pesticides in surface water were surveyed during 2001 and 2003 in the Traiguén river basin in Southern Chile. Simazine, hexazinone, 2,4-D, picloram herbicides and carbendazim fungicide were selected through a pesticide risk classification index. Six sampling stations along the ri...