Caterpillars

at the video or go to our Youtube channel to see our caterpillar control products in action. More caterpillar control videos How to get rid of caterpillars [...] plant tissue. Many species cause damage to crops. The most harmful caterpillars that occur in greenhouses belong to the Noctuidae (the noctuid or owl moths) [...] name ‘leafroller’ refers to the fact that the caterpillars often live in rolled-up leaves. Although some species are restricted to a single crop, most are

Aphytis melinus

belonging to the family Aphelinidae . This tiny wasp is widely recognized for its role in the biological control of various scale insect pests.Native to Southeast [...] Southeast Asia, Aphytis melinus has been introduced to many parts of the world to aid in integrated pest management (IPM) programs. Aphytis melinus is used [...] is flipped over, the dead scale will be flat and dehydrated, and the parasite's cast skin and fecal pellets will be evident. After reaching adulthood, the

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Natupol Fly

below 18°C it is best to keep the pupae indoors at a temperature of 20-25°C untill the first flies start to hatch. Pupae can then be released in the crop [...] not consumed by the flies but stick to their bodies. When a fly visits another flower the pollen are transferred to the pistils of the flower which is needed [...] the quantity in relation to the number of flowers per m². As a general rule apply 100-300 pupae per m² per week. It is important to start introducing the

Macro-Mite

on climate, crop, planting medium and pest density and should always be adjusted to the particular situation. Start introduction preventively or as soon [...] your situation. Environmental conditions For optimal results the medium has to be moist, rich in organic matter and have a loose structure. The minimum temperature [...] Spread material evenly on soil or planting medium (not on the plastic) Can also be applied with Natutec Mini-Airbug , Natutec Airbug or Natutec Airobug Opleiding

Leaf miners

look at the video or go to our Youtube channel to see our leaf miner control products in action. More leaf miner control videos How to get rid of leaf miners [...] enemies, allowing the leaf miner population to erupt into serious numbers. In addition, the pesticides used to control leaf miners disrupt the biological [...] cause damage to plants both directly and indirectly. The most direct damage is caused by the larvae mining the leaf tissue which can lead to desiccation

Biopar

they will start searching for fly pupae to parasitize. After parasitism, wasps of the new generation can be expected in approximately 2-3 weeks. Pack [...] places or on dry(er) manure Place close to stable walls or edges, or in furrows Start introduction as soon as flies can be expected Dosage The information given [...] Cardboard cylinder: wood-chips. Application Distribute the material in heaps near to the places where the flies pupate and cover with 5-10 cm of straw Make sure

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Neoseiulus californicus

n Can also be applied with (Mini)-Air(o)bug The dosage of Spical depends on climate, crop and pest density and should always be adjusted to the particular [...] transparent to white in colour and are deposited on the underside of the leaves. They are smaller than those of Phytoseiulus persimilis but similar to eggs of [...] Ulti-Mite depends on climate, crop and pest density and should always be adjusted to the particular situation. Start introduction preventively or as soon

Broccoli

plant. When it comes to botanical classification, the broccoli plant is categorized as part of the Italica cultivar group that belongs to the species Brassica [...] Brassica oleracea. Broccoli looks a lot like cauliflower, which belongs to a different cultivar group of the same species. The plant has a large, flowering [...] from a single thick, edible stalk. Broccoli (both the head and the stalk) can be cooked and eaten as a vegetable.seed