Precautionary measures for product allergies

substances in your surroundings). You would need to take an allergy test to determine which substance you are allergic to. This information is intended solely [...] as it is not a substitute for medical care. If you have or suspect you have a health problem, consult a doctor. This information was compiled in conjunction [...] Depending on the way in which you are exposed to the substances in these products, there are specific precautionary measures you can take: Exposure via

Pollination checklist tomato

temperature in the hive. If the temperature to which they are exposed is too high for a lengthy period, the hive and the colony may suffer damage. You should [...] pollination , a bumblebee bites onto the flower and makes the flower vibrate. This is known as buzz pollination. The imprints of the bumblebee's jaw on the flower [...] flower. Pollen is released best at a relative humidity (RH) of between 50% and 80%. A relative humidity of more than 80%-85% will result in pollen not being

Phytophthora blight

higher water content than is optimal for crop growth. Phytophthora overwinters in roots, infected tubers and bulbs or in the soil in different stages: as oospores [...] infection is either by germinating sporangia or by zoospores produced in the sporangia. For germination on above-ground plant parts, leaf wetness is required [...] required. Dispersal is by wind and rain causes the pathogen to be returned to the soil from infected plants. Dispersal in the soil happens via water, since

Leaf stripe

graminea is monocyclic, which means there is only one disease cycle during the cropping season. The fungus is seed-borne and this systemic infection is the [...] merge. Eventually this leads to the death of the leaf. The leaf splits at the end which makes it look shredded. This is typical for this disease. Infected [...] most conducive for this disease and infection does not occur at soil temperatures above 15 °C. How to prevent Leaf stripe Produce seed in semi-arid environments

Onion fly

bean seed fly and fusarium wilt What is Onion fly? The onion fly ( Delia antiqua ), also referred to as the onion maggot, is a frequent pest that harms allium [...] n, the nematodes set out in search of the larvae, eventually killing them. The fact that this biological control strategy is safe for people and non-target [...] of onion leaves is one of the most obvious signs of onion fly damage. Small tunnels made by the larvae as they feed can also be seen in the bulbs. The bulbs

Ephedrus cerasicola

cerasicola is a parasitic wasp that belongs to the family Braconidae and subfamily Aphidiinae. This natural enemy is used for the control of aphids in agricultural [...] cerasicola is used for the control of the following pests: Wide range of aphids The parasitic wasp Ephedrus cerasicola is available at Koppert in Aphiscout [...] products Aphiscout Expand all items How to use Ephedrus cerasicola The parasitic wasp Ephedrus cerasicola is available in a bottle ( Aphiscout ) Peel off the

Praon volucre

volucre products Aphiscout Expand all items How to use Praon volucre The parasitic wasp Praon volucre is available in a bottle ( Aphiscout ) Peel off the outer [...] volucre Praon volucre is a parasitic wasp that belongs to the family Braconidae and to the subfamily Aphidiinae . Praon volucre is one of the most abundant [...] abundant parasitoids of many aphid species in Europe. Praon volucre is used for the control of the following pests: Potato aphid ( Macrosiphum euphorbiae )

Plant Disease Management

disposing of diseased plant material is essential to prevent the spread of pathogens. This practice is particularly important in containing the spread of diseases [...] What is biological disease control? Biological control of plant diseases is a method used to manage and reduce the impact of plant diseases by utilizing [...] healthy soil is crucial. Soil that is well-draining and nutrient-rich provides a solid foundation for plants to thrive. Healthy plants, in turn, are more

Spider mites and other mites

feeding habits. Plant mites generally thrive in warm and dry conditions, which is why they are often problematic in greenhouses and during hot, dry weather [...] viruses. This appears as a bronze or reddish-brown discoloration of the leaves, with the affected areas curling and twisting. This damage is caused by [...] them healthy and strong is essential. Regular monitoring of your plants for early signs of plant mites is also critical. This can be done by scouting the

Grey mould

Botryotinia fuckeliana / Botrytis cinerea ) is a commonly found fungus in many environments. It survives in plant parts like bulbs and crop residues or [...] tomato. In general, grey mould (Botryotinia fuckeliana / Botrytis cinerea) is considered a weak pathogen, only infecting weakened or damaged plants. How to [...] much vegetative growth, in order to maintain a microclimate which is not humid enough for grey mould Provide sufficient ventilation in greenhouse crops Remove