Medidas preventivas para alergias a nuestros productos

Occupational allergy in horticulture: demonstration of immediate-type allergic reactivity to freesia and paprika plants. International Archives of Allergy and [...] Occupational Allergy in Horticulture/Beroepsallergie in de glas- en tuinbouw, Rotterdam, 2004, ISBN 90-90 185 25-9. Bælum, J., Enkegaard, A., Doekes, G., Skov [...] Al igual que puedes ser alérgico a los gatos, el polen o los ácaros del polvo, también puedes ser alérgico a las sustancias naturales presentes en los

Escarabajos

is the largest of all insect orders and displays an enormous variety of form, size and habit. A number of species are a serious pest in crops or stored [...] solutions for beetles in your crop Life cycle of beetles Beetle damage Both larvae and adults of beetles can cause damage to crops. The larvae of some species feed [...] Beetles belong to the order Coleoptera, a well-known group of insects that are easily recognizable on account of their hard wing covers (elytra). With more

Moscas

into a major pest on soft fruits in Europe and North America. Sciarid flies and shore flies are mainly a problem in greenhouses. Their larvae live in the [...] rich in organic matter. Although they cause little direct damage to plants, they are often a problem due to their large number. Larvae of flies of the family [...] for flies in your crop Fly damage Flies can cause damage to crops both directly and indirectly. The type of damage depends on the species of the flies

Apple scab

cycle and appearance of Apple scab Venturia inaequalis overwinters in the form of unripe fruiting bodies in infected fallen leaves or in lesions on twigs. [...] released and repeat the cycle of infection of new plant parts and spore production. In autumn, the fungus produces new pseudothecia in leaves that have already [...] fallen off the trees. In response to the infection, the plants produce cork as a defence against further growth of the fungus. In cultivars that are more

Oriental fruit moth

cycle and appearance of Oriental fruit moth The adult has a wing span of 10-16 mm, and is dark-grey. When at rest, the wings are held in a roof-like position [...] destroy buds in spring and disrupt the growth of young shoots, causing them to wilt. Infested young fruit may drop prematurely. Attack of older fruits [...] full-grown larva has a length of approximately 12 mm, and is pink to almost red. The head and the anal plate are brown. They have a black anal fork (anal

False spider mites

clear red colour and elliptical in shape. They are laid in a fold in the leaf or along the mid-vein, often in dense clusters of several hundreds. [...] are usually 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 [...] often leads to premature ageing of the plant. In some crops, plants can become misshapen, presumably because the mites secrete a substance while feeding, that

Codling moth

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 [...] pomonella ) is a notorious, worldwide pest of apple and also occasionally of pear, quince, peach and other fruits. It is very common in Europe. Damage [...] cycle and appearance of Codling moth The adults have a wing span of 15-22 mm, blackish-brown forewings, suffused with ash-grey and a large, metallic, bronzy

Grape downy mildew

viticola is a plant pathogen causing downy mildew in grapes. P. viticola occurs in nearly all grape-growing regions worldwide. Damage symptons of Grape downy [...] overwinters as oospores in fallen, infected leaves. In mild climates, it can also survive as mycelium in grape buds and canes. In spring, oospores germinate [...] caninfect all green parts of the host plant with stomata, giving following symptoms: On young Leaves: yellow, translucent ‘oilspots’ with a chocolate-brown halo

Shore fly

occur on such a scale that growth, particularly of young cuttings, can be retarded. Life cycle and appearance of Shore fly The life cycle of the shore fly [...] very commonly, often in the vicinity of water. They feed on algae. Other shore fly species have diverse feeding habits but the larvae of most species feed [...] mm long, and stout with short antennae and short legs. The head of the adult has a pair of conspicuous eyes. The wings have grey-brown patches. Although

Antracnosis del haba

General Ascochyta pisi is a fungal plant pathogen that causes A scochyta blight on pea (leaf blight or pea blight) and lesions of stems, leaves, and pods [...] ) causes foot rot in peas, whereas Ascochyta pisi does occur sometimes at the stem base but is not part of the foot rot syndrome in peas. Infected seeds [...] Life cycle and appearance of Pea blight, leaf and pod spot Ascochyta pisi hardly survives in the soil or on crop residues because of its poor saprophytic