• Pear

  central and eastern Europe and southwest Asia. The pear tree belongs to the family of Rosaceae and sub family of Pomoideae , together with the apple and quince [...] Asia, Europe and northern Africa. The European or common pear is a perennial, deciduous tree and cultivated for its fruit. The tree grows small, white flowers [...] 1 inch in diameter) and produces a pyriform, fleshy fruit. Pear trees can grow as tall as 9 metres and are able to produce fruit for around 20 years.

• Aphids

  pests in greenhouse and field crops, causing plant stress, virus transmission and yield loss. Effective aphid control is essential for maintaining healthy [...] target aphid populations and provide ongoing crop protection throughout the growing season. With Koppert’s biological solutions for aphids, professional growers [...] Aphids are small, soft-bodied insects that are usually less than 6 mm in length. They have a pear-shaped body with long antennae and two tube-like structures

• Pomegranate

  are cultivated for their flowers. The pomegranate’s edible fruit is actually a berry and with regards to size sits between a lemon and grapefruit, 5–12 [...] granatum ) is a small tree or deciduous shrub that belongs to the family of Lythraceae . The plant can grow up to between 5 and 8 metres (16 and 26 feet) tall [...] near modern-day Iran and spread to the Mediterranean region and northern India. The tree’s flowers are an attractive, bright red and usually have three to

• Citrus

  kumquat, and shaddock, widely cultivated for fruit or grown as an ornamental. It is believed that citrus plants are native to subtropical and tropical [...] (28 °F) are required for successful cultivation. Theses trees thrive in a consistent sunny, humid environment with fertile soil and adequate rainfall or [...] varieties include oranges, grapefruit, lemons, and tangerines and to a lesser extent, tangelos. Oranges account for the greatest value in terms of production;

• Hop

  have stout stems with stiff hairs to aid them in climbing. They are a vigorous grower with the ability to extend up to 20 inches a week, and even 50 ft tall [...] The hop is a small genus of flowering plants in the family Cannabaceae. Hops are the female flowers (seed cones, strobiles) of the plant and are considered [...] these plants have a very long life cycle, with the continued popularity of microbrews across the globe, genetics for flavoring have dictated how long these

• Pretiobug

  of Koppert products for advice on the best strategy for your situation. Environmental conditions High humid conditions are best suitable. Adults are most [...] action To locate host eggs, adult females use chemical and visual signals, such as egg shape and colour.Adult Trichogramma pretiosum lay their eggs in the [...] from the pupae and escape the Lepidopteran egg by chewing a circular hole in the eggshell. Visual effect The black layer inside the chorion and the exit hole

• En-Strip

  Koppert advisor or a recognized distributor of Koppert products for advice on the best strategy for your situation. Environmental conditions The parasitic wasp [...] pupae. Presentation Cardboard strips with 5 cards each, wrapped in plastic, in a cardboard box, each card holds 60 (30 for 7,500 product) parasitized whitefly [...] sunlight Dosage The dosage of En-Strip depends on climate, crop and whitefly density and should always be adjusted to the particular situation. Start i

• Aphidend

  Koppert products for advice on the best strategy for your situation. Environmental conditions Most effective between 20 and 30°C (68 and 86°F), effectivity [...] gall-midges will leave the bottle and spread Dosage The dosage of Aphidend depends on climate, crop and aphid density and should always be adjusted to the [...] ensure optimal conditions for oviposition. Apply Aphidend in an environment with a high relative humidity (> 70%) to get the best results. Combined use High

• Apple

  mistake) is best known for the apple, the tree’s usually sweet and pomaceous fruit. Apples originate from Asia and Europe and were grown there for thousands [...] North America. The deciduous apple tree belongs to the rose family and is now cultivated for its fruit all over the world. It is the most common cultivated [...] Currently, more than 7,500 known varieties of apples are being cultivated, each with their own characteristics. Ripe apples usually have a red, yellow, green

• Premium quality, around the world

  March 7, 2023

  deal of knowledge and technology, and strict adherence to protocols to control the health and reproduction of beneficials, pollinators and microbials so they [...] they need to arrive on time and with their quality perfectly preserved. Koppert pulls out all the stops to achieve that for its customers. Getting beneficials [...] In the best possible condition Stacking the boxes on pallets with proper ventilation is one of many steps taken to regulate optimal conditions for specific