Sumitomo Tebazo is a broad-spectrum combination fungicide containing Azoxystrobin 12.5% and Tebuconazole 12.5% in a suspension-concentrate formulation. It is recommended for managing powdery mildew and fruit rot in chilli.
Tebazo combines two active ingredients with different modes of action. Azoxystrobin interferes with energy production in fungal cells, while Tebuconazole disrupts ergosterol biosynthesis required for proper fungal cell-membrane development.
The combination offers preventive and curative disease-management activity with systemic, translaminar and acropetal movement. Timely application helps protect foliage and developing chilli fruits from susceptible fungal diseases.
| Specification | Details |
|---|---|
| Product Name | Sumitomo Tebazo |
| Brand | Sumitomo Chemical India Ltd. |
| Product Category | Fungicide |
| Technical Name | Azoxystrobin 12.5% + Tebuconazole 12.5% SC |
| Total Active-Ingredient Content | 25% |
| Formulation | Suspension concentrate (SC) |
| Mode of Entry | Systemic and translaminar |
| Movement in Plant | Acropetal movement towards new plant growth |
| Action | Preventive and curative |
| Recommended Crop | Chilli |
| Target Diseases | Powdery mildew and fruit rot |
| Recommended Dose | 320–400 ml per acre |
| Application Method | Foliar spray |
| Displayed Pack Size | 1 litre |
| Active Ingredient | Concentration | Fungicide Group | Primary Activity |
|---|---|---|---|
| Azoxystrobin | 12.5% | Strobilurin / QoI fungicide | Inhibits mitochondrial respiration and fungal energy production |
| Tebuconazole | 12.5% | Triazole / DMI fungicide | Inhibits ergosterol biosynthesis and fungal cell-membrane development |
Azoxystrobin: Azoxystrobin inhibits electron transfer at the Qo site of mitochondrial complex III. This interrupts fungal respiration and reduces the energy available for spore germination and fungal growth.
Tebuconazole: Tebuconazole inhibits the C14-demethylation step in ergosterol biosynthesis. Ergosterol is required for normal fungal cell-membrane formation, and disrupting its production restricts fungal growth.
These complementary modes of action allow Tebazo to act at multiple stages of fungal development. The product should still be rotated according to resistance-management guidance rather than used repeatedly throughout the season.
| Crop | Target Diseases | Recommended Dose | Application Method |
|---|---|---|---|
| Chilli | Powdery mildew and fruit rot | 320–400 ml per acre | Foliar spray |
Water-volume note: The required spray-water volume has not been specified in the supplied information. Follow the current Tebazo label and use sufficient water to obtain uniform crop coverage without excessive runoff.
| Disease | Common Symptoms | Management Objective |
|---|---|---|
| Powdery Mildew | White or grey powdery growth, leaf yellowing, drying and reduced crop vigour | Protect healthy foliage and manage early disease development |
| Fruit Rot | Dark, sunken or rotting lesions on fruits, sometimes accompanied by fungal growth | Protect developing fruits and reduce disease-related quality loss |
| Application Parameter | Recommendation |
|---|---|
| Application Timing | Preventively or at the early appearance of powdery mildew or fruit rot |
| Dose | 320–400 ml per acre in chilli |
| Water Volume | Follow the current product label and use sufficient water for uniform coverage |
| Application Method | Foliar spray using properly calibrated equipment |
| Spray Coverage | Cover leaves, canopy and developing fruits uniformly |
| Preferred Spray Time | Early morning or late evening under suitable weather conditions |
| Repeat Application | Repeat only at the interval permitted by the current label |
| Pre-Harvest Interval | Follow the waiting period printed on the current product label |
Mix Tebazo with another pesticide or fertilizer only when the labels of all products permit the combination. Conduct a small jar test before preparing an unfamiliar mixture and maintain continuous agitation during application.
Do not combine products merely to reduce the number of sprays. Unnecessary mixtures may cause incompatibility, poor disease control or crop injury.
Tebazo contains Azoxystrobin 12.5% and Tebuconazole 12.5% in a suspension-concentrate formulation.
The supplied recommendation confirms its use in chilli.
Tebazo is recommended for managing powdery mildew and fruit rot in chilli.
The recommended dose for chilli is 320–400 ml per acre. Follow the current label for water volume, timing and application interval.
Tebazo is described as a systemic and translaminar fungicide with acropetal movement.
Yes. It provides preventive protection and curative support during the early stages of susceptible fungal infections. It cannot restore tissue already severely damaged by disease.
Apply it to another crop only if that crop and disease are specifically approved on the current product label.
Fungicides generally perform best preventively or during early infection. Severely damaged crop tissue cannot be restored, so timely application is important.
It helps protect crop health and yield potential by reducing susceptible disease pressure. Actual yield depends on variety, weather, nutrition, irrigation and overall crop management.
Prepare a mixture only when the labels of all products permit it. Conduct a compatibility test and obtain expert advice before combining unfamiliar products.
Disclaimer: This information is provided for general reference only. Always follow the approved crop, disease, dosage, spray-water volume, safety precautions and waiting period stated on the current product label and accompanying leaflet.
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