Gray Mold

The German population has access to high quality strawberries, blueberries and raspberries that are grown in the country every year. However, the climate in Germany is conducive for the growth of mold in the berry fields making fungicide use necessary.

“Small-fruit production is an important component of Northern German agriculture, covering some 4,000 ha of strawberry, 100 ha of raspberry, and 1,500 ha of highbush blueberry as well as smaller acreages of redcurrant, gooseberry, and blackberry. Under the cool and humid regional climatic conditions, several fungicide treatments at bloom are essential in order to control phytopathogenic fungi, notably the gray mold pathogen Botrytis cinerea.”

Author: R.W.S. Weber
Affiliation: Esteburg Fruit Research and Advisory Center, Jork, Germany
Title: Resistance of Botrytis cinerea to multiple fungicides in Northern German small-fruit production.
Publication: Plant Disease. 2011. 95(10):1263-1269.