Pests & Diseases of Herbaceous Perennials (Εχθροί και ασθένειες πολυετών ποωδών φυτών - έκδοση στα αγγλικά)

Pests & Diseases of Herbaceous Perennials
Second Edition

This new edition of Pests & Diseases of Herbaceous Perennials features an overview of integrated pest management, descriptions of beneficial organisms, detailed information about pests and diseases, and color photos of the good bugs, the bad bugs, and disease symptoms. This second edition includes: more pictures-550+ illustrations and photos, updated insect and mite descriptions and controls, disease reports from the U.S. and international markets, new chapters about problems on four key perennial crops