Fungicide Stroby is used for the prevention and treatment of various fungal diseases that affect vegetable, fruit and flower crops.
Active substance: kresoxim-methyl, 500 g/kg
Type: granules
Container: 200 g
The gates can be used at any stage of crop development: numerous studies have shown that there are no fungicide residues in harvested grain and apples. The drug reliably protects the plant not only from the inside, but also from the outside for two to three weeks.
When the active substance of the drug is found in the cells of pathogenic microorganisms, it stops their development and causes death. Stroby fungicide quickly destroys the fungi that appear on the leaves, having not only a curative, but also an eradicating effect: with its help, it is possible to stop the development of sporulation even if the culture is already affected by the fungus, preventing the spread of pathogenic organisms throughout the plant.
The uniqueness of Stroba is that, unlike many fungicides, the culture can be sprayed with the drug when there are wet leaves and low temperature. The fungicide does not lose its effectiveness even at +1°С, which is important in conditions of high humidity, when the best conditions for the development of fungal spores are formed.
The working solution must be applied on the day of preparation, preferably in dry, necessarily windless weather, to prevent the drug from spreading to crops that currently do not need to be treated. If there is a disease, the culture should be processed twice with an interval of ten to fourteen days. If apple trees are sprayed with Stroby two weeks before harvesting, during storage the fruits are almost not affected by rot.
(//tractor-service.com)
Stroby decomposes very quickly in the soil, leaving only a metabolite, a biologically passive acid, which decomposes in the soil over time. For this reason, the fungicide does not penetrate deeply into the ground, so there is no possibility of ground water contamination.
Gates can be combined with many pesticides, but first the drugs must be checked for compatibility.
Consumption rates:
Grapes: 0.15 - 0.2 kg/ha
Apple and pear trees up to three meters: 0.14 kg/ha
Apple and pear trees above three meters: 0.26 kg/ha
Cucumbers and
tomatoes: 0.2 - 0.3 kg/ha
Roses and chrysanthemums: 0.4 kg/ha.