American serpentine leaf miner

hard to distinguish from feeding spots. The larvae of Liriomyza trifolii are entirely ochre-yellow. When the larva hatches from the egg, it begins to eat [...] falls to the ground. This occurs in the early morning. The larva crawls into the ground to pupate. A small percentage of the larvae remain hanging on the [...] and young plants can be completely destroyed as a result of the direct damage caused by leaf miners. In gerbera, the larva of the American serpentine leaf

Montdo-Mite

before use Push the centre of the cap to open the dosage hole Carefully sprinkle material on leaves Make sure the material remains on the leaves for at least [...] density and should always be adjusted to the particular situation. Start introduction as soon as the first pests are detected in the crop. Introduction rates [...] advise to take the necessary precautions. Precautionary measures Storage time after receipt Apply as soon as possible after receipt. If necessary, the product

Feltiella acarisuga

Make a hole in the lid and place the cup on the rock wool slab or directly on the soil Protect against direct sunlight and water Leave the cup in place for [...] weeks The dosage of Spidend depends on climate, crop and spider mite density and should always be adjusted to the situation. Start introduction as soon [...] Immediately after emerging from the eggs, the midge larvae start to feed on spider mite eggs, nymphs and adults. They use their mouthparts to first immobilise their

Pollination

n is the transfer of pollen from the anthers of the flower to the stigma of the flower. If the pollen is transferred from anther to stigma on the same [...] Cross pollination, is the transfer of pollen from the anther of one flower to the stigma of another flower on the same plant or on another plant. Many flowers [...] growers when it comes to the production of vegetables, fruit and seed. Well pollinated crops result in considerably higher yields and improve the quality

Scia-Rid

and leave the contents to soak for five minutes Stir again and pour the contents of the bucket into the half-filled spray tank (except when tank mixing [...] 35°C/95°F can be lethal The moisture content of the growing medium must be kept high for several days after application. When possible, irrigate the crop before [...] Visual effect Infected pest insects in the root zone turn yellow to brown but may be difficult to find, due to rapid degradation. Pack size 500 million - 2 sachets

Ervipar

mummy. The adult parasitic wasp emerges through a hole at the rear of the mummy. The first mummies are noticed in the crop around 10-14 days after the first [...] least a few days Dosage The dosage of Ervipar depends on climate, crop and aphid density and should always be adjusted to the particular situation. Start [...] planting of the crop. Introduction rates typically range from 0.25-2 per m 2 /release. Releases should be repeated weekly during the period when aphid infestation

Hemispherical scale

distinguish the species from most other soft scales. The size depends on the host plant and can vary from 2 to 4.5 mm. The young nymphs are white to yellowish [...] with a raised H-pattern on the dorsal surface. All instars live on the underside of leaves, often close to the midrib. Only when an infestation is particularly [...] are usually quite easy to see as shiny brown domes on leaf undersides close to the midribs. They produce large amounts of honeydew causing build-up of sticky

Flies

directly and indirectly. The type of damage depends on the species of the flies. Direct damage is the immediate result of larvae feeding on root hairs and tender [...] problem due to their large number. Larvae of flies of the family Keroplatidae (mainly Lyprauta sp.) can cause damage in potted orchids. The Spotted Wing [...] can occur on such a scale that growth, particularly of young cuttings, can be retarded. Fly control videos Take a look at the video or go to our Youtube

Natupol Excel

flowers while at the same time collecting pollen to feed the brood. More workers emerge from the brood in the weeks after the introduction, increasing both [...] water tank from the hive, then place the liner back inside. Seal the entire hive in a plastic bag, remove it from the crop area, and dispose of the sealed [...] After the pollination cycle, once there is no life in the bumblebee colonies, the ‘Beehome’ system should be closed. Remove the plastic liner and the sugar

False spider mites

found on the underside of leaves where they cause a brown, scabby discolouration spreading from both sides of the main vein into the leaf blade. The damage [...] veins on the underside of leaves. The mites are flattened and egg-shaped when seen from above, with their dorsal surface showing a net-like pattern. The eggs [...] flat compared to other mites. Most species that cause damage to cultivated plants belong to the genera Brevipalpus and Tenuipalpus . The most common species