• ‘Knowing & recognizing’ now available in 4 languages

  December 18, 2018

  The comprehensive, new edition of ‘Knowing & recognizing’ – Koppert Biological Systems’ revised and updated reference book on pests, disease and their [...] the most prevalent pests, diseases and their natural solutions. The first edition of ‘Knowing & recognizing’ was published 25 years ago. The new version is [...] increasingly important component of biological crop protection . The new edition, now available in English, Dutch, French and Spanish, can be purchased online

• Knowing & recognizing

  solutions. First published 25 years ago and revised in 2003, the latest edition comprises 443 pages, 700 photographs, and dozens of illustrations of the [...] microorganisms have led to new practical solutions for growers. This updated edition of Knowing and recognizing also includes new biopesticides and biostimulants