Macrocheles robustulus

pupae, nematodes and other soil living pests, which can be found in high numbers in greenhouses in soil which has been enriched with compost. As natural [...] The predatory mites feed on larvae of sciarid flies , thrips pupae and other soil-dwelling insects. The mites appear in and on the soil and at the base [...] Macrocheles robustulus is a generalist predator. In addition to soil-dwelling thrips stages, it also feeds on fly larvae, mites, springtails, nematodes and

Knowing & recognizing

lifecycle and its many phases, as well as giving you the ability to recognize the pest or disease you are up against by means of detailed illustrations [...] The knowledge gained will equip you to find the best sustainable solutions. First published 25 years ago and revised in 2003, the latest edition comprises [...] information to understand the interaction between pests, diseases and their natural enemies. It explains how they spread in the crop, the damage they can cause

Diamond back moth

deposited singly or in small groups of two or ten eggs on both the upper and lower surface of leaves, preferentially in depressions, and rarely on stems or petioles [...] cocoon, usually formed on the lower or outer leaves. They often stick to leaves and frequently hide in crevices near the bud. In cauliflower and broccoli [...] suggested to have its origin in Europe, South Africa or East Asia, but is now present wherever its cruciferous hosts exist and it is considered to be the

Integrated Pest Management

but it's essential to follow guidelines for compatibility. You can check the compatibility of pesticides with beneficial organisms in our Side Effects App [...] often referred to as IPM, is a sustainable and environmentally responsible approach to pest management. It employs a combination of strategies to prevent and [...] approach that adapts to changing conditions and new information. Integrated Pest Management in agriculture Integrated Pest Management in agriculture is crucial

Koppert Foundation

responsibility projects Application You can find more information in English and Dutch on www.koppertfoundation.org . Do you need help with explanation and/or [...] Koppert established the Koppert Foundation on their 50 th anniversary in 2017. This Foundation aims to contribute to sustainable solutions for horticulture [...] Foundation focuses on three domains: supporting projects for smallholder farmers providing education about our wonderful partnering with nature in integrated crop

Broad mite

that feed on fungi, algae, plants, as well as insect and mite predators and parasites. Those living on plants can cause considerable damage to their host [...] of legs in both males and females is different to the others and not used for walking. After moulting to the third larval stage the larvae stay in their [...] Leaf feeding is mainly concentrated on the underside near the leaf stalk, which tends to cause the leaf to turn brown and curl up. A typical indication

Cookie Statement

through your browser settings. You can also disable the use of cookies in your browser. This may reduce certain features on our site. For more information [...] ns to the Cookie Statement We may update our Cookie Statement from time to time, as the rules on cookies may change or new features may be added to our [...] Statement We use cookies on our website. A cookie is a small text file that is stored on your computer by your browser when you visit the website. The main

Greenshield

Recognize Stink bugs Application Hang carboard tube in a tree in the orchard or crop. Apply as illustrated on label. Dosage The release of Greenshield should [...] basalis lay an egg in a host egg. Larvae develop inside the host egg, and after pupation the adult emerges from the host egg by biting a hole in the lid of the [...] once stinkbug eggs are laid or preferably 2 weeks in advance. Release 100 wasps per hectare every 4 to 6 weeks for the period that either stinkbug egg laying

Thrips Identification Guide

blotches on leaves. Feeding can also cause spots on flowers. Vector of TSWV. Outside very common on onion and leek, in greenhouses found on both ornamental [...] prefer flowers where they feed on pollen, but they can also be present on leaves. Pupation occurs in the substrate or on plants. Developmental time at 25°C [...] feed on pollen. Often found on the lower leaves in plants. Adults not very active flyers and not often found on sticky traps. All stages stay on the plant

Aphidius colemani

all items How to use Aphidius colemani The parasitic wasp is available in a bottle ( Aphipar ). Spread the material on rock wool slabs or in Diboxes Make [...] causing aphids to drop from the leaf and fall to the ground. Although many aphids die as a result, many will survive and migrate to other plants to begin new [...] cuticle, causing it to swell. The cuticle turns from a hard, leathery brown to a golden yellow casing, known as a mummy. Parasitized aphids turn into golden brown