Fusarium wilt

oxysporum is the only Fusarium that actually grows inside the vessel system of the host plant and spreads upwards inside the plants. The other species [...] Fusarium oxysporum is the species causing vascular wilt. First the leaves turn yellow and wilt, mostly on one side of the plant. Finally, the whole plant wilts [...] dispersed upwards on the outside of the plant. Most Fusarium species only make asexual spores. Some also produce ascospores. The Fusarium oxysporum life

Plant Health

stresses. Fostering plant resilience: the role of plant compounds Defense mechanisms through complete compounds The degree of plant resilience is linked to its [...] transfer sugars to the root system, stimulating the soil food web. This interaction releases essential minerals, enabling the formation of complete proteins [...] biological pest control Over the years, biological pest control has proven effective in managing pests without the drawbacks of chemical pesticides. Beneficial

Damping-off

later the plants wilt irreversibly. In potted plants the flower buds fall off. The side roots rot and very little of the root system survives. On the border [...] and soil or substrate the plant turns brown. A typical symptom of a Pythium infection is the easy stripping of the skin from the root cortex with a finger [...] enable the spores to move through water. The zoospores are chemically drawn to the growing roots of young plants and move towards them through the soil water

Spidex Vital lives up to its promises

spider mite control. It changes the rules of the game and is even more in control of spider mites . And the grower reaps the benefits.’ [...] they lay their eggs earlier, the population develops more rapidly.’ A sense of calm on the farm The increased effectiveness of Spidex Vital is a major advantage [...] cucumbers. The ability of Spidex Vital to tackle spider mites and hot-spots effectively brings a sense of calm to the farm.’ He states that the weather

Early blight

spores surviving in the soil are the main source of infection. Especially wheat and barley reduce the number of surviving conidia in the soil. Use resistant [...] symptoms. Life cycle and appearance of Early blight From the primary infection of leaves, Alternaria solani can spread to the flowers (especially dangerous in [...] humidity (RH) of over 90% or when the leaves are wet. Small differences in optimum temperature occur between species, but in general the risk of Alternaria

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Bacterial wilt, brown rot

show signs of wilting during the day which may disappear in the early stages of infection. Under conditions favourable for the bacteria, the whole plant [...] s roots on the stem. The vascular stem tissue is coloured brown and when the stem is cut, bacterial slime oozes from the wound. This is the way to distinguish [...] bacterial slime oozing from the cut. When the bacteria transfers to young plants through infected tubers, the wilting and collapse of plants happens rapidly

Grey mould

cinerea ) is part of the foot rot complex, which causes rotting of the foot and may cause death of the plants. In cucumber and tomato the fungus causes lesions [...] lesions on pruning wounds. These lesions may encircle the stem, so the part of the plant above the lesion wilts and dies. In vegetables and strawberry, [...] that it excretes compounds that kill the plant cells and then uses the content of the plant cells as nutrients. On the infected area, new spores are formed

Artificially lit crops pollination advice

after the shortest day, depending on latitude and environment) rapid decline in colonies could occur. In the ever-evolving world of agriculture, the utilization [...] navigation. To counter this, synchronize the opening of bumblebee hives with the energy screen and daylight cycle, allowing the bees to fly only when there is [...] understanding the role of various pollination methods to implementing smart strategies for attracting pollinators, we aim to equip you with the knowledge and

Crazy roots, hairy roots, crown gall

caused by a change in the hormonal system of the plant resulting from the Rhizobium infection. Rhizobium rhizogenes puts a Ri-plasmid in the plant tissue and [...] primary source of infection by Rhizobium rhizogenes has not yet been defined. The assumption is that the bacteria survive in the soil, but it is possible [...] including disinfection of tools, drippers, gutters etc. Adjust the work order in greenhouses to fit with the hygiene protocol Disinfect the nutrient solution