Sigma - Systemic fungicide for the prevention and treatment of fungal diseases in rural plants, Kyiv region.

Sigma - Systemic fungicide for the prevention and treatment of fungal diseases incereals, legumes, oil crops and sugar beets.

Active substance: azoxystrobin, 200 g/l, cyproconazole, 80 g/l
Mode of action: systemic
Preparative form: suspension concentrate
Type of effect on the body: Systemic
Chemical composition: Inorganic
Manufacturer: DEFENDA
Packaging: 20l box, 4 canisters of 5l each, the price is per canister.

What are the benefits of Sigma fungicide:
Reliable protection and preventive action against many diseases.
Preservation of effectiveness under the influence of sunlight and a long protective period.
Optimizing growing conditions to extend the growing cycle of crops to increase yields.

Regulations for the use of Sigma fungicide
Culture. Disease
Application rate, kg/l/ha
Method and time of processing
Multiplicity of treatments
Last processing period (days before harvest)

Sunflower
fomosis, powdery mildew, septoriosis, peronosporosis, rust, alternaria, phomopsis
0.75 - 1 l/ha
Spraying during the growing season
2

Rapak
fomosis, peronosporosis, alternariosis, white and gray rot
0.75 - 1 l/ha
Spraying during the growing season
2

Soya
powdery mildew, peronosporosis, rust, fusarium.
0.5 - 0.75 l/ha
Spraying during the growing season
2

Sugar beet(//tractor-service.com)
cercosporosis, powdery mildew, peronosporosis
0.75 - 1 l/ha
Spraying during the growing season
2

Barley
brown leaf rust, powdery mildew, septoriosis, alternaria, fusarium, septoriosis
0.5 - 0.75 l/ha
Spraying during the growing season
2

Spring and winter wheat
ear septoriosis, powdery mildew, septoriosis, brown rust, alternaria, fusariosis
0.5 - 0.75 l/ha
Spraying during the growing season
2

Peas
powdery mildew, peronosporosis, rust, fusariosis, ascochitosis
0.5 - 0.75 l/ha
Spraying during the growing season
2

Corn
rust, fusarium, blistering smut, helminthosporous leaf spot
0.5 - 0.75 l/ha
Spraying during the growing season
2
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The consumption rate of the working solution: 200-300 l/ha

Mechanism of action of Sigma fungicide:
The drug is systemically distributed throughout the plant, moving both up the stem and inside the leaf plate. Cyproconazole stops the development of fungi half an hour after spraying. Azoxystrobin disrupts the energy exchange in the mushroom cell, blocking the respiratory chain.

They provide a complex fungicidal effect, as azoxystrobin creates a preventive barrier, blocking the respiratory chain of fungi and preventing the germination of spores, while cyproconazole systemically penetrates the plant tissues, inhibits the synthesis of ergosterol and therapeutically stops the development of an already penetrated infection, which together provides long-term and reliable protection against a wide range of diseases.

Recommendations for the use of the fungicide Sigma:
Requirements for the pH of the working solution: from 5 to 8.

It is recommended to use the drug in the initial stages of the development of the disease, the optimal temperature for use: from +12°С to 25°С. The optimal hours for applying the drug are in the morning from 6 to 9 and in the evening from 19 to 22.

Compatible with most plant protection products. It is safe for crops to be used in tank mixtures with Primus herbicide, Octant, Octant Turbo, Zirkul insecticides. However, before use in a specific case, a compatibility test should be conducted to avoid an undesirable result.