Apple collar rot

disease spreads more rapidly when the water content of the soil or substrate is higher than normal or optimal for crop growth. How to prevent Apple collar rot [...] General Phytophthora cactorum is a plant pathogen that causes root rot, rhizome rot of strawberry, apple rot, apple collar rot and crown rot. It has an [...] s containing sporangia, a type of spores) with sporangia are formed, that protrude through the stomata. Secondary infection is either by germinating sporangia

Black rot of carrots

appearance of Black rot of carrots Black rot of carrots ( Alternaria radicina ) is a seed-transferred carrot disease. The seeds are the main source of primary [...] (optimum temperatures lie between 15 and 28 °C) and at a relative humidity (RH) of over 90% or when the leaves are wet. Small differences in optimum temperatures [...] the risk of Alternaria infection is larger under quite warm and humid conditions. Infection may take place within a few hours, with lesions occurring

Dwarf bunt

General Tilletia controversa is a plant pathogen. It is a fungus known to cause the smut disease TCK smut in soft white and hard red winter wheats, as [...] on all spikelets, showing the bunt (smut spore) they contain, which is larger than a normal kernel. The bunt balls are grey-brown. They rupture at harvest [...] eventually grow inside the kernels. When that happens, the fungal mycelium turns into teliospores and the whole kernel becomes a bunt ball full of teliospores

Wheat bunt

on all spikelets, showing the bunt (smut spore) they contain, which is larger than a normal kernel. The bunt balls are grey-brown. They rupture at harvest [...] eventually inside the kernels. When that happens, the fungal mycelium turns into teliospores and the whole kernel becomes a bunt ball full of teliospores [...] contaminate healthy kernels, which in turn become a source of disease in the next season. Infection is strongly correlated to temperature and precipitation

Apple scab

subsequently released when they become wet. The ascospores are wind-dispersed to the fruit trees and will germinate if free water is available. They infect [...] and risk of infection, a decision support systems has been build. This system warns growers about conducive periods and when they are to be expected. [...] General Venturia inaequalis is an ascomycete fungus that causes apple scab disease Damage symptoms Venturia inaequalis causes apple scab disease, which

Veni GoKlean

When to use Veni GoKlean? Useful for pre-sowing soil disinfection. Disinfection of Fungi, Bacteria and Virus on plants and post harvesting. It is helpful [...] the efficiency of Veni GoKlean. How does Veni GoKlean work? The combination of these two elements silver and copper has a synergistic effect to disinfects [...] along with microbial bio pesticides and bio fertilizers. Shelf life It is stable for a period of 24 months from the date of manufacturing.

Phytophthora blight

disease spreads more rapidly when the water content of the soil or substrate is higher than normal or optimal for crop growth. How to prevent Phytophthora blight [...] borders and white fluffy fungal growth on the leaves. The centre is grey-brown with a light-green edge. On the stem, elongated brown lesions occur, usually [...] s containing sporangia, a type of spores) with sporangia are formed that protrude through the stomata. Secondary infection is either by germinating sporangia

Tutasan

Maintain a distance of 15-20 metre between traps A continuous water supply is needed to ensure that the trap works correctly. If the trap is not connected [...] indicated If possible connect the trap to a dripper and make sure the water drips properly into the trap Add a small quantity of vegetable oil or liquid [...] connected to a dripper refill by hand Replace the pheromone capsule every 4-6 weeks Clean the trap when completely filled with moths Dosage Use 20-30 traps

Loose smut of wheat

smut of wheat General Ustilago nuda f.sp. tritici is a basidiomyceteous fungus that affects wheat. It is also known as loose wheat smut, or loose smut of [...] emergence. The first sign of infection is the appearance of a smutted ear. Instead of normal tissue, the ear contains a mass of olive-brown smut spores. Solution [...] within a day and infect the inner tissues of the newly infected seed. During maturation of the seed, the mycelium becomes thick-walled and swollen as a dormant

Diamond back moth

xylostella) is suggested to have its origin in Europe, South Africa or East Asia, but is now present wherever its cruciferous hosts exist and it is considered [...] species. It is highly migratory and wind-borne adults can travel long distances to invade crops in other regions. Damage symptoms The caterpillar is a surface [...] are like those of the males. The back is marked with a broad cream or light brown band along the back, which is sometimes constricted to form one or more