Early diagnostic method for infection of cereal seedlings by a fungus and device for its implementation

摘要

The invention relates to an early diagnostic method for infection of cereal seedlings by a fungus, in particular Pseudocercosporella herpotrichoïdes, and to a device specifically designed for the implementation of this method. The method comprises forcing in small greenhouses (glasshouses) under controlled conditions which promote simultaneous growth of the young seedling and of the parasite. The invention applies to the plant protection field and more particularly to cereal agriculture.