CRP 3-IN-1
CRP 3-in-1 is a next-generation foliar innovation trusted by thousands of farmers across Tamil Nadu, combining advanced growth biostimulants with natural pest and disease protection in a clean, plant-oil combination. Designed as a complete crop-support solution, it promotes vigorous vegetative growth, balanced flowering, and improved fruit set while helping reduce pest pressure and suppress early-stage diseases. By strengthening crops from root to canopy and enhancing nutrient-use efficiency, CRP 3-in-1 supports healthier, more resilient plants throughout the growth cycle, delivering visible performance without chemical residues.
Triple-Action Formula
A single formulation that combines three powerful functions to support crop growth and help manage pests and early diseases, with visible plant response usually within 24 hours after application.
Growth Biostimulant
Key Ingredients: Seaweed Extract (Ascophyllum nodosum), Gibberellic Acid (GA3), Auxins (IAA/IBA), Free Amino Acids, Protein Hydrolysate, low-MW Fulvic Acids.
Benefits: Stimulates rooting, accelerates chlorophyll formation, enhances nutrient-use efficiency, and supports balanced flowering and fruit set.
What’s Inside (Typical Spec Ranges)
| Component | Typical range | Role |
|---|---|---|
| Seaweed extract (Ascophyllum) | 3–5 % w/v | Encourages strong root growth, supports better flowering, and helps improve fruit setting. |
| Amino Acids | 8–12 % w/v | Gives quick energy to plants, helps them recover from stress, and improves leaf health and greenness. |
| Fulvic Acids (low MW) | 1.5–3.0 % w/v | Helps nutrients enter the plant easily and move efficiently inside the plant. |
| Protein Hydrolysate | 2–5 % w/v | Supplies small protein building blocks that support faster growth and better nutrient use. |
| Conditioners/Wetter (non-ionic) | q.s. | Helps the spray spread evenly on leaves and improves absorption. |
| pH (as supplied) | 4.5–6.0 | Maintains product stability and ensures proper performance when sprayed. |
| Appearance | Clear to brown liquid with no separation. |
Bio-Control Blend
Botanical Oils: Garlic, Tea Tree, Citronella (effective against nematodes), Neem, Karanj, Lemongrass, Clove, and Pyrethrum (IRAC 3A).
Benefits: Provides quick knock-down of sucking pests, natural repellence, and early suppression of surface fungal growth—completely residue-free.
Botanical Components & Mode of Action
| Components | Type | Key Actives | Primary Action | Helps on Insects | Helps Suppress Early Fungal Issues | Virus suppression | How it Works |
|---|---|---|---|---|---|---|---|
| Pyrethrum (IRAC 3A) | Botanical Extract (from daisy flowers) | Pyrethrins I/II, cinerins, jasmolins | Rapid contact action | Aphids, whiteflies, thrips, hoppers, psylla; exposed early larvae | not a fungicide | Rapid knock-down of aphids, whiteflies, thrips and other virus-vector insects reduces virus transmission between plants | Targets pest nervous system at a molecular level→ Disrupts nerve signaling→ Causes paralysis → Rapid pest knock-down |
| Garlic oil | Essential oil | Allicin, thiosulfinates | Repellent and anti-feeding activity with support for leaf surface hygiene | Aphids, whiteflies, thrips, leafhoppers (repel/anti-feed) | Powdery mildew; leaf spots (Alternaria/Anthracnose) suppression | Repellent action reduces insect landings, lowering the chances of virus-carrying pests infecting crops | Damages pest cells→ Stops pathogen spores→ Repels pests by masking host cues |
| Tea tree oil | Essential oil | Terpinen-4-ol, α-terpineol | Rapid Contact Action & Healthy Leaf | Thrips, aphids; soft-mite knock-back | Powdery mildew surface suppression | Helps suppress vector insects and maintains cleaner leaf surfaces, indirectly reducing virus spread | Monoterpenes penetrate pest cells→ Cause leakage & protein damage→ Suppresses powdery mildew on leaf surface |
| Citronella oil | Essential oil | Citronellal, citronellol, geraniol | Repels Pests & Prevents Egg-Laying | Whiteflies, aphids, leafhoppers (repel) | May reduce surface mold sporulation | Strong odor repels virus-vector pests, decreasing pest landing and virus transfer | Confuses pests sense of smell → Reduces landing & feeding |
| Clove Oil | Essential oil | Eugenol | Suppresses Pests on Contact & Promotes Leaf Health | Thrips, aphids; mite suppression | Surface fungal suppression | Contact suppression of sucking pests helps limit virus transmission pathways | Disrupts pest and fungal cell membranes; inhibits key enzymes→ stops spore germination |
| Karanj Oil | Botanical oil | Karanjin, Pongamol | Repellent Effect & Feeding Inhibition | Sucking pests and some Larvae | Mild fungal suppression | Repellent and feeding inhibition reduce vector pest pressure and virus spread | Blocks pest feeding and growth → protects leaves and fruits from damage |
| Neem Oil | Botanical Oil | Azadirachtin, Salannin | Inhibits Pest Feeding & Regulates Plant Growth | Aphids, whiteflies, thrips, caterpillars (early stage) | Mild surface fungal suppression | Interrupts insect feeding and development, reducing virus-carrying pest populations | Blocks insect growth hormones → stops insects from feeding → protects leaves |
| Lemongrass oil | Essential oil | Citral (neral+geranial), geraniol | Anti-Feed & Pest Repellent with Leaf Protection | Aphids, thrips, leaf-miner adults (repel) | Early Powdery mildew suppression | Repellent and anti-feeding effects reduce vector insect activity responsible for virus spread | Alters cell membranes of pests and fungi→ prevents spore germination→ maintains healthy leaf surface |
Why CRP 3-in-1 Outperforms Normal Biostimulants
| Features | Normal Biostimulants (Amino / Fulvic / Seaweed) | CRP 3-in-1 (Amino + Fulvic + Botanical Extracts) |
|---|---|---|
| 1. Composition | Contains only one or two components (Amino / Fulvic / Seaweed) | Combines three: Amino acids+Fulvic acid+Plant-based oils and extracts |
| 2. Growth & Recovery | Helps growth only under normal conditions | Boosts enzymes and speeds recovery even if plants face mild stress |
| 3. Nutrient Uptake | Fulvic may be present but not optimized | Amino + Fulvic together→ better nutrient absorption by plants |
| 4. Pest/Disease Impact | No effect → separate pesticides needed | Essential oils + Botanical extract (pyrethrum)→ repel pests and keep leaves healthy |
| 5. Chemical Load | Extra pesticides increase cost and effort | Reduces need for extra chemicals→ lower cost and safer spraying |
| 6. Residues | Leaves no chemical residues but limited benefits | Zero residue + protection from pests/diseases→ safer crops |
| 7. Yield Stability | Yield improves only if pest pressure is low | Supports growth and protection → more consistent, stable yield |
What it does
- Controls: aphids, whiteflies, thrips, hoppers, psylla adults, and exposed early larvae.
- Recover & grow: Amino acids and Fulvic acid enhance stress recovery, promote cleaner leaf surfaces, and improve flower and fruit setting.
- Easy mixing: ME formulation ensures even dilution and even wetting for uniform coverage.
Key Benefits of CRP 3-IN-1
- Stronger Early Growth & Roots – Boosts seedling vigor and root development.
- Cleaner, Healthier Leaves – Improves leaf hygiene and photosynthesis.
- Stable Yields Under Stress – Performs well in heat, cold, wind, or salinity.
- Quick Recovery After Stress – Helps plants bounce back faster after adverse weather.
- All-in-One Care – Growth + Protection + Stress Shield in a single spray.
Directions for Use
Foliar dose: 3–5 mL/L spray solution.
Interval: 10–14 days (tighten to 7–10 days under stress/cold/wind/salt).
Timing: Evening or early morning for best uptake; avoid peak sun and open bloom in sensitive flower crops.
15 L → 45–75 mL • 20 L → 60–100 mL • 200 L → 0.6–1.0 L
Soil/Drip (optional): 500 ml–1.0 L/acre in 200–400 L water at transplant and early flowering.
Stage Guidance
| Stage | When | Dose | Purpose |
|---|---|---|---|
| Nursery / Transplant | 1 foliar spray before transplant + 1 spray 5–7 days after planting | 3–5 mL/L | Root activation |
| Vegetative stage | Every 10–14 days | 3–5 mL/L | Canopy development |
| Pre-flower / early set | 5–7 days before expected stress (heat/chill/wind) | 3–5 mL/L | Flower set support & stress protection |
| Fruit development | Every 10–14 days as needed | 3–5 mL/L | Yield improvement & leaf health |
Visible Results
- 6–12 hours: Leaves become shinier; fewer pests land on plants (best results with evening spray).
- 24–48 hours: Greener canopy; stronger leaf turgor helps recovery from chill or dry wind stress.
- ~7 days: Improved flowering and fruit set; leaves appear cleaner and healthier with regular use.
Storage & Practice
- Store in a cool, dry place away from direct sunlight; keep container tightly closed.
- Shelf life: 18–24 months (sealed).
- Good practice: dusk/dawn sprays for sensitive flower crops; avoid peak sun.
Why Farmers Choose CRP 3-in-1
Farmers across Tamil Nadu trust CRP 3-in-1 as a reliable crop support formulation. ”
Regular application helps support plant vigor, stress resilience, and protection against pest pressure, powered by BIOESR’s advanced botanical formulation approach.





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