Spotted Wing Drosophila

have a strong saw-like ovipositor that is used to penetrate the skin of the host fruit and for laying the egg into the fruit. Eggs are white, 0.6 long and [...] tubes which stick out of the fruit. There are three larval instars and in the third instar the larvae are about 3.9 mm long. The pupae of Drosophila suzukii [...] unripe fruits. The larval development takes place in the fruit. The larvae pupate either fully or partly in the fruit, or outside the fruit on the ground.

About bumblebees

much less aggressive than honeybees Production of bumblebees The natural life cycle of the bumblebee is copied under laboratory conditions at our production [...] this way, we provide the best conditions that are needed to ensure maximum availability of high quality bumblebee colonies. Life cycle of bumblebees In nature [...] for the brood as well as perform maintenance jobs on the nest. As the nest continues to develop, the queen will not leave it. She will be inside the nest

Lyprauta

vegetative stage. The root damage can also form entry points for pathogens. Life cycle and appearance of Lyprauta The adults of the three species can be [...] distinguished by the wing pattern of adults. Adults of P. trinidadensis have a variation of dark-coloured markings spread over their wings. Adults of L. cambria [...] are small earthworms of the family Enchytraeidae. Damage symptoms The symptoms are superficial damage on roots. Especially the root tips are affected.

Hop

About 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 [...] is native to the temperate Northern Hemisphere where currently the most acreage of production occurs. Although these plants have a very long life cycle [...] cycle, with the continued popularity of microbrews across the globe, genetics for flavoring have dictated how long these plants stay in the ground. They emerge

Chrysopa

effect Prey is sucked out, shrivelled skins are difficult to find. Chrysoperla carnea is active mainly during the night. The larvae hide during the day. Pack [...] Pests Aphids and other pests, like mealybugs , Echinothrips and butterfly and moth eggs. Mode of action Larvae of the lacewing attack their prey and suck [...] or Natutec Airobug Dosage The dosage of Chrysopa depends on climate, crop and pest density and should always be adjusted to the particular situation. Start

Stratiolaelaps scimitus (Hypoaspis miles)

per day. Life cycle of Stratiolaelaps scimitus Stratiolaelaps scimitus has the same life cycle as the Phytoseiidae and thus passes through the following [...] and other soil-dwelling insects. The mites appear in and on the soil and at the base of plant stems. The reduction of the infestation level occurs at a slow [...] Hypoaspis miles) is used for the control of the following pests: Thrips Sciarid flies (Fungus gnats) The predatory mites feed on larvae of sciarid flies,

Tomato leafminer

harvest. Life cycle and appearance of Tomato leafminer The female moth of the tomato leaf miner ( Tuta absoluta ) lays about 260 eggs. The eggs of the tomato [...] occur underneath the crown of the fruit and even inside the fruit itself. On leaves, the larvae only feed on mesophyll tissues, leaving the epidermis intact [...] mine inside the leaf, stem or fruit. In the second to fourth instars they become greenish with a black band behind the head. The prepupae of the tomato leaf

Natupol Trio

pollination cycle, once there is no life in the bumblebee colonies, the ‘Beehome’ system should be closed. Remove the plastic liner and the sugar water tank [...] Mode of action After introduction of the hive, worker bumblebees start pollinating the flowers while at the same time collecting pollen to feed the brood [...] before the crop flowers Position the Natupol Trio hives evenly througout the plot. The best position is on a horizontal platform just above the ground

Feltiella acarisuga

biological control. The predatory gall midge Feltiella acarisuga is used for the control of the following pests: Spider mites Some of the common spider mites [...] and adapt the amount of food they consume to the density of the spider mite population. Where there are large, localised concentrations of spider mite [...] almost banana shaped. Larval Stage : The colour of the larva is usually orange but can vary according to the colour of prey eaten and may sometimes be yellow

Cyclamen main pest pressures

causes silver-grey spots on the leaves, with dark green spots of frass, and feeding marks to the flowers. Their life-cycle is very temperature-dependent [...] higher numbers of prey, by piercing and sucking out the contents. Swirski-Mite is also available in the new Ulti-Mite sachet. The application of loose mites [...] be found at lower temperatures of 10 o c, the ideal development conditions are 18 o c-26 o c; above 35 o c, the life-cycle stops. They are also very prolific