Dual active ingredients
Chemistry combines Azoxystrobin 11% and Tebuconazole 18.3% w/w SC — strobilurin plus triazole chemistry in one suspension concentrate for broad-spectrum fungicide protection.
Chemistry
Azoxystrobin 11% + Tebuconazole 18.3% w/w SC Fungicide
SC · Strobilurin + Triazole · Systemic dual action · Broad spectrum disease control
Chemistry Fungicide (Azoxystrobin 11% + Tebuconazole 18.3% w/w SC) is a premium dual-action systemic fungicide from HARISHREE CROP SCIENCE, trusted by farmers for preventive and curative crop protection. Combining azoxystrobin and tebuconazole in one suspension concentrate, Chemistry delivers broad-spectrum disease management against rust, powdery mildew, leaf spot, anthracnose, and sheath blight — helping growers improve yield, produce quality, and farm profitability across paddy, chilli, groundnut, soybean, cotton, and vegetables.
केमिस्ट्री एज़ॉक्सीस्ट्रोबिन 11% + टेबुकोनाज़ोल 18.3% डब्ल्यू/डब्ल्यू एससी फंगीसाइड — लेबल अनुसार 20 मिली प्रति पंप खुराक फॉलो करें।
20 ml/pump dose Dual action Broad spectrum Long residual control
Key highlights
At-a-glance reasons growers reach for Chemistry (Azoxystrobin 11% + Tebuconazole 18.3% w/w SC).
Systemic movement
Both actives absorb into foliage and translocate within plant tissue, protecting new growth and reaching fungal infections on unsprayed leaf surfaces.
Preventive action
Azoxystrobin disrupts fungal respiration before disease establishes — ideal for preventive crop protection programs when weather favours infection.
Curative action
Tebuconazole inhibits ergosterol biosynthesis to stop active infections when sprayed at early disease appearance with uniform canopy coverage.
Broad-spectrum control
One Chemistry spray manages rust, powdery mildew, leaf spot, anthracnose, and sheath blight across paddy, chilli, groundnut, soybean, and cotton.
Fast disease suppression
Dual-action chemistry delivers rapid halt to lesion expansion and spore production when applied at the first sign of fungal pressure in the field.
Long residual effect
Systemic activity inside plant tissue maintains protection between scheduled spray intervals during critical flowering and grain-fill stages.
Rainfast protection
Once the SC spray deposit dries on foliage, Chemistry adheres well and maintains activity even after light rainfall events.
Improved crop health
Healthier green leaf area supports stronger photosynthesis, better plant vigour, and more uniform crop development through the season.
Better productivity
Timely fungal disease control preserves pods, grains, and fruits — supporting higher yield potential and improved harvest quality per acre.
Available pack sizes
Authentic Azoxystrobin 11% + Tebuconazole 18.3% w/w SC (Chemistry) — best-selling 500 ml pack at ₹531. Enquire for dealer availability across India.
100 ml
₹118
Harishree Quality · dealer support
Enquire now250 ml
₹271
Harishree Quality · dealer support
Enquire now500 ml
₹531
Harishree Quality · dealer support
Enquire now1 Ltr
₹1038
Harishree Quality · dealer support
Enquire nowRecommended dose: 20 ml per pump (15-litre water; confirm on label and crop advisory).
Why choose Chemistry?
What sets Chemistry Fungicide apart as a premium Azoxystrobin + Tebuconazole combination.
Dual mode of action
Azoxystrobin and Tebuconazole work through complementary pathways — mitochondrial respiration blockade plus ergosterol inhibition — delivering broader disease control than single-active fungicides in one spray.
Strong disease management
Chemistry Fungicide manages rust, powdery mildew, leaf spot, anthracnose, and sheath blight across multiple crops instead of relying on separate products for each disease complex.
Long-lasting protection
Systemic movement within plant tissue maintains preventive and curative activity between spray intervals — reducing the number of applications needed during high-pressure seasons.
Better ROI for farmers
Competitive pricing at ₹531 for the best-selling 500 ml pack, crop-safe application at recommended dose, and higher productivity benefits deliver strong return on investment per acre.
Key benefits of Chemistry Fungicide
Why growers trust Chemistry for dependable fungal disease management.
Broad-spectrum disease control
Chemistry controls rust, powdery mildew, leaf spot, anthracnose, and sheath blight — the most common fungal threats across Indian field and horticultural crops.
Preventive and curative activity
Apply before infection spreads for protective action, or at early lesion stage for curative suppression — flexible timing for integrated disease management.
Long residual protection
Extended systemic activity inside plant tissue reduces disease pressure between scheduled sprays during humid, infection-favourable weather windows.
Systemic movement in plants
Azoxystrobin and Tebuconazole translocate through vascular channels after foliar uptake, protecting new shoots and internal plant parts from fungal attack.
Better crop vigor
Disease-free foliage supports stronger tillering, branching, and vegetative growth — essential for crops facing mid-season fungal pressure.
Improved photosynthesis
By controlling leaf spot, rust, and mildew that reduce green leaf area, Chemistry helps crops maintain photosynthetic capacity through critical growth stages.
Reduced disease pressure
Dual-action chemistry limits spore production and secondary infection cycles, keeping fungal populations below economic damage thresholds in the field.
Higher yield potential
Protecting flowers, pods, and grains during reproductive stages helps preserve yield when rust, anthracnose, or sheath blight pressure is high.
Better quality produce
Cleaner fruits, pods, and grains with reduced disease scarring improve marketability in chilli, groundnut, soybean, and vegetable programs.
Improved plant health
Healthier stands with fewer defoliated or discoloured plants translate to more uniform maturity and easier harvest management across the plot.
Strong resistance management
Combining strobilurin and triazole chemistry groups in one formulation supports rotation-friendly disease programs compared to repeated single-MOA sprays.
Increased farm profitability
Dependable dual-action protection at a farmer-friendly dose of 20 ml per pump helps growers protect investment in seed, fertilizer, and irrigation.
What is Azoxystrobin 11% + Tebuconazole 18.3% w/w SC?
Chemistry (Azoxystrobin 11% + Tebuconazole 18.3% w/w SC) is a dual-action systemic fungicide by Harishree Crop Science for preventive and curative control of rust, powdery mildew, leaf spot, anthracnose, and sheath blight in paddy, chilli, groundnut, soybean, cotton, and vegetables. Recommended dose: 20 ml per pump.
About Chemistry Fungicide
Chemistry Fungicide is a premium broad-spectrum systemic fungicide from HARISHREE CROP SCIENCE, formulated as Azoxystrobin 11% + Tebuconazole 18.3% w/w SC. Indian growers face increasing pressure from rust, powdery mildew, leaf spot, anthracnose, and sheath blight — diseases that strip leaf area, scar fruits, and cut yields when left unchecked. Combination fungicides like Chemistry are trusted because they pair preventive protection with curative action in a single tank mix, simplifying field programs while covering a wider disease spectrum than most single-active products.
The suspension concentrate (SC) formulation disperses evenly in water for uniform foliar coverage on leaves, sheaths, and fruiting parts. Chemistry is engineered for crop safety when used at the recommended 20 ml per pump dose, supporting healthier plant growth, improved produce quality, and better productivity across paddy, chilli, groundnut, soybean, cotton, and vegetable crops. For agronomists and dealers, Chemistry represents a dependable dual-action crop protection solution backed by Harishree quality control and batch-to-batch consistency.
Azoxystrobin 11%
Azoxystrobin 11% belongs to the strobilurin (QoI, FRAC Group 11) chemical family. It works by blocking mitochondrial respiration in fungal cells — specifically inhibiting the cytochrome bc1 complex — which stops energy production and prevents fungal growth and spore formation. This delivers strong preventive protection on treated foliage and builds internal defence when the active is absorbed into plant tissue.
Tebuconazole 18.3%
Tebuconazole 18.3% is a triazole fungicide (FRAC Group 3) that inhibits ergosterol biosynthesis — a critical component of fungal cell membranes. Without ergosterol, the pathogen cannot maintain cell wall integrity, halting growth of existing infections. This provides curative and systemic control, reaching disease lesions that contact fungicides alone may miss.
Combined action
Together, Azoxystrobin and Tebuconazole deliver broad-spectrum disease protection with preventive and curative benefits, long-lasting control, and improved resistance management through two distinct biochemical pathways. Farmers spraying Chemistry at early disease appearance gain both immediate lesion suppression and extended residual protection — a combination that single-active fungicides struggle to match across mixed disease pressure in the field.
Target crops
Major crops and diseases controlled by Chemistry Fungicide.
| Crop | Major diseases controlled |
|---|---|
| Paddy | Sheath Blight, Blast Complex |
| Chilli | Fruit Rot, Powdery Mildew |
| Groundnut | Leaf Spot, Rust |
| Soybean | Rust, Anthracnose |
| Cotton | Leaf Spot Diseases |
| Vegetables | Fungal Leaf Diseases |
Diseases controlled
How Chemistry protects crops against key fungal pathogens.
Powdery Mildew
Symptoms: White to grey powdery fungal growth on upper leaf surfaces, stems, and fruits. Leaves may curl, yellow, and drop prematurely when colonies spread across the canopy.
Crop damage: Powdery mildew reduces photosynthesis, weakens plants, and causes fruit scarring — cutting marketable yield in chilli, vegetables, and horticultural crops during dry, humid spells.
Control benefits: Chemistry suppresses mildew colonies through systemic tebuconazole activity and azoxystrobin respiration inhibition. Spray at first visible colonies with full canopy coverage for best results.
Rust Disease
Symptoms: Orange, brown, or reddish pustules on leaves and stems. Infected tissue turns yellow and may defoliate when rust severity is high during warm, moist conditions.
Crop damage: Rust destroys leaf area essential for pod and grain filling in groundnut and soybean. Severe infections can reduce yield by 30% or more if not controlled at early pustule stage.
Control benefits: Azoxystrobin 11% + Tebuconazole 18.3% w/w SC halts rust sporulation and limits pustule spread. Apply when first pustules appear — systemic movement protects new foliage between sprays.
Leaf Spot
Symptoms: Circular to irregular brown or dark lesions on leaves, often with yellow halos. Lesions may merge, causing large necrotic patches and premature defoliation.
Crop damage: Leaf spot diseases reduce photosynthetic area in groundnut, cotton, soybean, and vegetables. Heavy defoliation weakens plants and lowers yield and fibre or pod quality.
Control benefits: Chemistry limits lesion expansion and protects uninfected leaf tissue. Early spray at first spotting delivers curative tebuconazole action plus preventive azoxystrobin cover across the canopy.
Anthracnose
Symptoms: Sunken dark lesions on fruits, pods, and leaves. Pinkish spore masses may appear in humid conditions. Infected chilli fruits and vegetable produce become unmarketable.
Crop damage: Anthracnose damages fruit appearance and causes pre-harvest drop. The disease cycle accelerates with rain splash and warm weather, spreading rapidly through dense crop canopies.
Control benefits: Dual-action Chemistry interrupts the anthracnose disease cycle by stopping active infections and preventing new spore production. Time sprays before flowering and at early fruit-set for maximum protection.
Sheath Blight
Symptoms: Oval greenish-grey lesions on leaf sheaths near the water line in paddy. Lesions expand and merge, causing sheath rot and weakened stems in dense, humid stands.
Crop damage: Sheath blight causes significant economic losses in paddy — reducing grain fill, increasing chaffy grains, and causing lodging when stem strength is compromised in high-yielding varieties.
Control benefits: Chemistry systemic movement into leaf sheaths limits Rhizoctonia solani spread. Apply at early lesion stage with uniform coverage on sheaths and lower leaves during tillering and panicle initiation.
Target diseases at a glance
Chemistry delivers strong control against major fungal diseases when applied at early appearance.
Powdery Mildew
White powdery colonies on leaves and fruits. Chemistry systemic triazole and strobilurin activity suppresses mildew development and protects new growth in chilli and vegetables.
Rust Disease
Orange to brown pustules on leaves and stems. Dual-action Chemistry halts rust sporulation on groundnut, soybean, and field crops when applied at early pustule stage.
Leaf Spot
Brown circular lesions that merge and cause defoliation. Chemistry limits lesion expansion and preserves photosynthetic leaf area across multiple crop systems.
Anthracnose
Sunken dark lesions on fruits and pods. Curative tebuconazole activity limits anthracnose damage on chilli, soybean, and horticultural crops at early infection.
Sheath Blight
Greenish-grey sheath lesions in dense paddy stands. Chemistry systemic movement limits Rhizoctonia spread along leaf sheaths during humid growing conditions.
Recommended crops
Chemistry is trusted across India for protecting field and horticultural crops from fungal disease pressure.
Paddy
Controls sheath blight and blast complex in rice programs — apply at early disease appearance with uniform coverage on leaves and sheaths during tillering and panicle stages.
Chilli
Protects against fruit rot, powdery mildew, and anthracnose during flowering and fruit-set windows for cleaner, marketable pods.
Groundnut
Manages leaf spot and rust that defoliate canopies and reduce pod filling — spray at early pustule or lesion stage with full foliar coverage.
Soybean
Controls rust and anthracnose during vegetative and pod-fill stages for healthier soybean stands and improved harvest quality.
Cotton
Suppresses leaf spot diseases that reduce photosynthetic area and weaken boll development when applied at early lesion sighting.
Vegetables
Broad fit for fungal leaf diseases across tomato, brinjal, capsicum, and mixed horticultural crops facing foliar pathogen pressure.
Crop-wise usage guide
Practical Chemistry application guidance by crop. Always confirm with label and local advisory.
| Crop | Target diseases | Dose | Best timing |
|---|---|---|---|
| Paddy | Sheath blight, blast complex | 20 ml/pump | Early disease or preventive at tillering |
| Chilli | Fruit rot, powdery mildew, anthracnose | 20 ml/pump | Flowering and fruit-set window |
| Groundnut | Leaf spot, rust | 20 ml/pump | Early pustule or lesion stage |
| Soybean | Rust, anthracnose | 20 ml/pump | Vegetative and pod-fill stages |
| Cotton | Leaf spot diseases | 20 ml/pump | At first lesion sighting |
| Vegetables | Fungal leaf diseases | 20 ml/pump | Preventive or early curative spray |
Technical specifications
Snapshot for dealers and agronomists. Always pair with the printed label for final guidance.
Product information
Product name:Chemistry
Technical name:Azoxystrobin 11% + Tebuconazole 18.3% w/w SC
Pesticide type:Fungicide
Formulation type:SC (Suspension Concentrate)
Physical form:Liquid
Active ingredients:Azoxystrobin 11% + Tebuconazole 18.3% w/w
Chemical group:QoI (FRAC 11) + Triazole (FRAC 3)
Action type:Preventive and curative disease control
Diseases controlled:Rust, powdery mildew, leaf spot, anthracnose, sheath blight
Target crops:Paddy, chilli, groundnut, soybean, cotton, vegetables
Dose & application
Packaging:Bottle; sizes 100 ml, 250 ml, 500 ml, 1 Ltr
Recommended dose:20 ml/pump
Water volume:15-litre knapsack sprayer (~200 L/acre typical)
Application method:Foliar spray using knapsack or power sprayer
Application stage:Early disease appearance or as per label/agronomist
Coverage:Uniform spray on leaves, sheaths, and fruits
Re-entry interval:24 hours (with PPE)
Country of origin:Made in India
Chemistry — full parameter table
Complete technical profile for Azoxystrobin 11% + Tebuconazole 18.3% w/w SC (Chemistry). Values support dealer review and agronomic planning.
| Parameter | Details |
|---|---|
| Product Name | Chemistry |
| Brand / Trade Name | Chemistry |
| Technical Name | Azoxystrobin 11% + Tebuconazole 18.3% w/w SC |
| Active Ingredients | Azoxystrobin 11% + Tebuconazole 18.3% w/w |
| Formulation | SC (Suspension Concentrate) |
| Chemical Group | QoI (Strobilurin) + Triazole |
| Action Type | Preventive and curative broad-spectrum fungicide |
| Diseases Controlled | Rust, powdery mildew, leaf spot, anthracnose, sheath blight |
| Target Crops | Paddy, chilli, groundnut, soybean, cotton, vegetables |
| Recommended Dose | 20 ml/pump |
| Water Volume | 15-litre knapsack sprayer |
| Application Method | Foliar spray using knapsack or power sprayer |
| Application Stage | Early disease appearance; follow label guidance |
| Rainfastness | Good adhesion once spray deposit dries |
| Re-entry Interval | 24 hours (with PPE) |
| Precautions | Use PPE; avoid drift; keep away from water bodies; follow label |
| Pesticide Type | Fungicide |
| Physical Form | Liquid |
| Packaging Type | Bottle (100 ml, 250 ml, 500 ml, 1 Ltr) |
| Brand | HARISHREE CROP SCIENCE |
| Country of Origin | Made in India |
| Availability | In Stock |
Dosage & application guide
Clear, field-ready guidance for using Chemistry Fungicide effectively.
Recommended dose
20 ml per pump in a standard 15-litre knapsack sprayer. Confirm crop-wise rate on the label.
Mixing instructions
Half-fill with water, add 20 ml Chemistry, top up, and agitate. The SC formulation forms a uniform spray suspension.
Farmer tips for best results
Scout fields regularly, spray at early disease signs, cover leaf undersides, and avoid spraying before heavy rain or strong wind.
| Application | Recommendation |
|---|---|
| Spray Method | Foliar Spray |
| Timing | Early disease appearance |
| Coverage | Uniform canopy coverage |
| Repeat Spray | Based on disease pressure |
Step-by-step application
- Preparation — wear PPE — Wear gloves, goggles, and a mask. Keep children and animals away from the mixing area.
- Prepare clean water — Half-fill a standard 15-litre knapsack sprayer with clean water before adding Chemistry.
- Measure Chemistry — Accurately measure 20 ml of Azoxystrobin 11% + Tebuconazole 18.3% w/w SC for one knapsack pump.
- Mix thoroughly — Pour into water, top up the tank, and agitate until the SC forms a uniform spray suspension.
- Spray uniformly — Apply in calm morning or evening. Cover leaves, sheaths, and fruits where rust, mildew, and leaf spot develop.
- Ensure complete coverage — Uniform canopy coverage is essential for systemic fungicide efficacy across all target crops.
- Post-spray safety — Wash exposed skin, clean equipment, and store leftover product safely. Observe re-entry interval.
Safety precautions
Farmer-friendly guidelines for safe use of Chemistry Fungicide.
20 ml accurate dose PPE & environment
Before and during spraying
Read the label, wear PPE, and spray in calm conditions.
Read label instructions carefully
Always read and follow the printed product label and local agronomic advisory before mixing or spraying Chemistry Fungicide.
Wear protective equipment
Use gloves, goggles, mask, and protective clothing when handling concentrate or preparing the spray mix.
Avoid spraying during strong winds
Spray in calm morning or evening hours to prevent drift onto neighbouring crops, homes, or water bodies.
Keep away from children
Store in original sealed container away from food, feed, seed, and out of reach of children and animals.
Storage and handling
Protect yourself, your family, and the environment.
Avoid contamination of water bodies
Never spray directly over ponds, canals, or drinking water sources. Triple-rinse empty containers before disposal.
Store in a cool dry place
Keep sealed bottles in a cool, dry, ventilated area away from direct sunlight and ignition sources.
Follow recommended dosage
Measure exactly 20 ml per pump. Over-dosing does not improve disease control and may increase crop safety risk.
What growers say
Feedback from farmers using Chemistry Fungicide across India.
I used Chemistry on my groundnut when rust and leaf spot started appearing after the rains. Within a week the lesions stopped spreading and the crop looked much greener. The 20 ml per pump dose is simple to follow, and disease pressure was clearly lower at harvest compared to last year.
Chemistry helped control powdery mildew and fruit rot in my chilli field during the humid season. Pod quality improved and I got better rates at the market. The dual-action formula gave reliable protection when I needed it most — definitely better yield and crop quality this season.
Sheath blight was building in my paddy plot and neighbouring fields were already affected. One timely Chemistry spray at early stage protected my crop through grain fill. The investment paid off — healthier panicles and noticeably better profitability at harvest.
Frequently asked questions
Practical answers about Azoxystrobin 11% + Tebuconazole 18.3% w/w SC, Chemistry, dose, uses, and safe field use.
Chemistry Fungicide (Azoxystrobin 11% + Tebuconazole 18.3% w/w SC) is used for broad-spectrum fungal disease control including rust, powdery mildew, leaf spot, anthracnose, and sheath blight in paddy, chilli, groundnut, soybean, cotton, and vegetables. It is a dual-action systemic fungicide by HARISHREE CROP SCIENCE.
Azoxystrobin 11% + Tebuconazole 18.3% w/w SC controls rust disease, powdery mildew, leaf spot, anthracnose, and sheath blight. Chemistry delivers both preventive and curative activity against these fungal pathogens when applied at early disease appearance.
Chemistry Fungicide benefits paddy, chilli, groundnut, soybean, cotton, and vegetables. It is a versatile crop protection fungicide for field and horticultural programs facing mixed fungal disease pressure.
The standard recommended dose of Chemistry is 20 ml per pump in a 15-litre knapsack sprayer. Always confirm the final dose with the printed label and local agronomic advisory for your specific crop.
Chemistry combines azoxystrobin (strobilurin) which blocks fungal respiration for preventive protection, and tebuconazole (triazole) which inhibits ergosterol biosynthesis for curative control of active infections — delivering broad-spectrum effectiveness in one spray.
Chemistry Fungicide provides both preventive and curative action. Azoxystrobin builds protective defence before disease spreads, while Tebuconazole stops existing fungal infections — making it ideal as a dual-action fungicide for long duration disease control.
Spray Chemistry at early disease appearance or preventively before infection spreads. Apply in calm morning or evening hours with uniform canopy coverage on leaves, sheaths, and fruits. Repeat based on disease pressure and label guidance.
The 500 ml pack at ₹531 is the best-selling and most popular choice for regular field use. Chemistry is also available in 100 ml (₹118), 250 ml (₹271), and 1 Ltr (₹1038). Contact Harishree dealers for availability.
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Protect your crops with Chemistry Fungicide
Get broad-spectrum disease protection, healthier crop growth, better quality harvest, and increased productivity with Chemistry (Azoxystrobin 11% + Tebuconazole 18.3% w/w SC). Buy now — contact Harishree Crop Science for dealer stock and order today.