• Fruit grower uses Natupol Tripol for outdoor pollination

  can do to make it more sustainable is a good thing,’ Alfred adds. Koppert’s Tripol hives were introduced into the apple and pear orchards six years ago

• Diglyphus isaea

  inside the larvae of the leafminer, where the emerging larvae feed on the host’s internal tissues. As they develop, the larvae consume the leafminer from within [...] isaea larva can eliminate multiple leafminers during its development. The wasp’s feeding rate and efficacy can vary with the density of leafminer infestations

• Black bean aphid

  the plant and disturb the balance of growth hormones. As a result, the plant’s growth is retarded giving rise to deformed leaves or, if the infestation occurs

• Phytophthora blight

  by this disease which ravaged potato crops throughout Europe during the 1840s. Life cycle and appearance of Phytophthora blight Phytophthora species are

• Biological seed treatment

  protect their potential yield and quality by minimizing crop loss. Koppert’s biological crop protection products ( Cerall , Cedomon , Cedress) have a clear

• Grey mould

  structures) in the soil. Damage symptoms As the name suggests, grey mould’s ( Botryotinia fuckeliana / Botrytis cinerea ) most common symptoms are grey-brown

• Yellow rose aphid

  the plant and disturb the balance of growth hormones. As a result, the plant’s growth is retarded giving rise to deformed leaves. Retarded growth and defoliation

• Beetles

  while traps help monitor and reduce adult beetle populations. With Koppert’s biological solutions for beetles, professional growers can achieve reliable

• Natutec Drive takes centre stage

  Koppert's Natutec Drive, the release system for predatory mites using existing farm equipment

• Air Blowers to distribute and apply beneficials

  used for both full field distribution and for specific hot spots. The Airbug’s special fan, in combination with the revolving dosage pot, ensures a uniform