• American serpentine leaf miner

  cosmetic damage. In tropical and subtropical areas this can lead to burning in fruit such as tomato and melon. Loss of leaves also reduces yield. In full-grown [...] plant tissue via the feeding spots. Life cycle and appearance of American serpentine leaf miner The life cycle of a leaf miner has the following stages: [...] full-grown plants of fruiting vegetable crops, however, a considerable quantity of foliage can get damaged before the harvest is affected. The older larvae make

• Beneficial nematodes

  grubs, and root weevils . They are used in turfgrass management and for controlling pests in several vegetable crops, blueberries, and other soft fruit crops [...] greenhouse and nursery pest management and are becoming more and more popular in orchards and outdoor vegetable crops. Steinernema carpocapsae : This species [...] residue Downloads Effective control of onion and bean seed fly Wireworms control in potatoes Using nematodes in fruit orchards Beneficial Nematodes against

• Leaf miners

  damage. In (sub)tropical areas this can lead to burning in fruit such as tomato and melon. Loss of leaves also reduces yield. In full-grown plants of fruiting [...] the stage of development of the leaf, the species of host plant and the species of leaf miner. The older larvae make wider tunnels. Feeding spots made by [...] There are many species of leaf miner affecting various crops in temperate parts of the world. Under natural conditions, the larvae of these species are p

• Broad mite

  s latus) occurs in the tropics and in greenhouses in temperate regions. The broad mite (Polyphagotarsonemus latus) has a wide range of host plants, especially [...] caused by viruses. The typical pattern of damage consists of malformation and distortion of the above-ground growth of the plant. The mites show a preference [...] brown and curl up. A typical indication of an attack of broad mite ( Polyphagotarsonemus latus ), is the appearance of dark brown edges at the base of young

• Spotted Wing Drosophila

  Larval feeding in the fruit leads to fruit tissue collapse. Even if the fruits have not collapsed, the occurrence of larvae within the fruit makes them u [...] start of its invasion in 2008/2009, the spotted wing drosophila, which is originally from Asia, has spread extensively in North and South America and Europe [...] s, strawberries) and stone fruits (e.g. cherries, plums) being particularly susceptible to infestation. Life cycle and appearance of Spotted wing drosophila

• )

  6 g in 1 L of water and apply 500 L/ha of suspension. In furrows: 1.5 kg/ha in 50-200 L of water In beds: 2.5 kg/ha in 50-200 L of water Page 4 of 7 [...] pH between 4-8, in many types of growing media, and on the roots of a wide range of plants. For control of seed rot and damping off of internally infected [...] Field-grown vegetables (including bulb vegetables, leafy vegetables, Brassica vegetables, fruiting vegetables, cucurbit vegetables), herbs, cannabis and hemp

• Open field pollination

  role in the formation of fruits and seeds. In the context of open field crop cultivation, effective pollination is key to bountiful harvests and sustainable [...] proves instrumental in promoting robust pollination and contributes to the development of more uniform and larger fruits and vegetables, ultimately leading [...] cherries, apples and pears. These crops significantly improve both fruit set and quality. They are robust and carry out their valuable work even in unfavorable

• Pepper weevil

  larvae develop in flower buds and young fruit, causing the stalk and calyx to turn yellow before wilting and dropping off. When you see fruit on the ground [...] their head and prothorax. Two days after hatching and feeding, they begin to copulate and subsequently lay eggs in the flowers or immature fruit. On average [...] whitish and plump, with large black spots and brown mandibles. When they hatch inside an immature fruit, they move towards the middle of the mass of young

• Codling moth

  pest of apple and also occasionally of pear, quince, peach and other fruits. It is very common in Europe. Damage symptoms After invading the fruit, the [...] away. Infested fruits usually ripen prematurely and drop off. Life cycle and appearance of Codling moth The adults have a wing span of 15-22 mm, blackish-brown [...] caterpillars of the last generation overwinter and pupate in spring. Larvae still in the apples at harvest can often be found in cracks in apple boxes or

• Cyclamen mite

  brown or silvery and die. Flowers and young fruits become brown near the base. Life cycle and appearance of Cyclamen mite The life cycle of the cyclamen mite [...] brittle and smaller than usual. In cyclamen, the flowers are damaged and leaf growth is inhibited. In hedera, a mite attack can cause baldness in parts of [...] found in cyclamen, gerbera and other ornamentals . Mites belonging to the family of tarsonemids ( Tarsonemidae ) display a greater diversity of feeding