• Miglyphus

  January 1, 1970

  miner larvae in the mine and lay their eggs next to them. The eggs develop into parasitic wasps inside the mine (but outside the leaf miner), using the dead

• Pherodis

  January 1, 1970

  monitored. The species-specific sex pheromone lures males of the target pest into the trap. Trapping males also aids in reducing the number of eggs laid by

• False spider mites

  January 1, 1970

  a brown, scabby discolouration spreading from both sides of the main vein into the leaf blade. The damage often leads to premature ageing of the plant.

• Beetles

  January 1, 1970

  The larvae of some species feed on growing tips and roots or chew and bore into stems, but in other species also feed on leaves. Adult beetles cause damage

• Amblyseius andersoni

  January 1, 1970

  means that they can feed but feeding is not necessary for their development into nymphs. The nymphs are larger than the larvae, have eight legs, and are a [...] Plus ). In this case the predatory mites multiply in the sachet and disperse into the crop over a period of several weeks. Hang sachets in sheltered locations

• Spical Ulti-Mite

  January 1, 1970

  tomato. Mode of action Predatory mites multiply in the sachet and disperse into the crop over a period of several weeks. Predatory mites use their piercing

• Natupol Fly

  January 1, 1970

  family. Mode of action The flies search for nectar in the flower and thus come into contact with pollen. These pollen are not consumed by the flies but stick

• Swirski-Mite

  January 1, 1970

  centre of the cap to open the dosage hole Sprinkle material on leaves or pour into Diboxes Make sure the material remains on the introduction site for at least

• Fit roots for plant health Technical bulletin 2020 EN

  January 1, 1970

  Fit Roots for Plant Health How to facilitate root health and -condition to get the best possible Plant Health Preface This white paper is one of a series [...] linking pin to all this and ensures that all relevant growth factors are taken into account at the same time. This white paper elaborates on the micro life in [...] also excrete carbohydrates (‘sugars’) and other compounds made in the leaves into the root zone to feed different types of microorganisms such as beneficial

• Cutworms

  January 1, 1970

  or maize. As plants become larger, older instars will occasionally tunnel into the growing stalk, disrupting the sap flow in the plant. Life cycle and