• Trial_and_Field_results_nematodes_in_fruit_orchards_EN_-_Koppert.pdf

  1. Januar 1970

  spraying nematodes on the ground to reduce the pest pressure in spring.’ ‘We don’t have that many biological solutions available for organic agriculture and Capirel

• Thrips Identification Guide

  1. Januar 1970

  leaves, pupation occurs low in the crop on old leaves. Not very mobile, doesn’t move even after disturbance. Life cycle takes about 4 weeks. Feeding causes