Knowing & recognizing
in 2003, the latest edition comprises 443 pages, 700 photographs, and dozens of illustrations of the most prevalent pests, diseases and their natural enemies [...] how they spread in the crop, the damage they can cause, and specific behavioural characteristics. Koppert - A knowledge company The use of biological control [...] pest’s lifecycle and its many phases, as well as giving you the ability to recognize the pest or disease you are up against by means of detailed illustrations