
Acetox
Acetox by HPM is a selective herbicide formulated to eliminate stubborn weeds effectively. It promotes healthier crops by minimizing competition for nutrients and sunlight, leading to improved yields.
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Acetox Insecticide (Acephate 75% SP) by HPM Chemicals
A powerful, broad-spectrum systemic insecticide for complete protection of Cotton and Paddy crops.
Acetox (Acephate 75% SP) is a flagship product from HPM Chemicals & Fertilizers Ltd. Designed for Indian farming conditions, it provides a "double punch" against pests by working both on contact and through the plant's internal system. It is highly effective against chewing and sucking pests, making it an economical choice for farmers seeking reliable yield security.
Best For: Controlling Jassids, Bollworms, Stem Borers, and Leaf Folders in Cotton and Rice.
Why Choose This Product? Key Benefits
- ⏱️Quick Knockdown: Rapidly stops pests from feeding immediately after spraying.
- ?️Systemic Action: Absorbed by leaves and roots to kill hidden pests like stem borers.
- ⏳Long-Lasting Protection: Remains active within the plant system to prevent re-infestation.
- ?️High Solubility: The SP (Soluble Powder) formulation dissolves completely in water without harsh solvents.
- ?Crop Safety: Non-phytotoxic (does not burn leaves) when used at recommended dosages.
Technical Specifications
| Parameter | Details |
|---|---|
| Brand Name | ACETOX |
| Technical Name | Acephate 75% SP |
| IRAC MoA Code | Group 1B (Organophosphates) |
| Chemical Group | Organophosphorous |
| Formulation | Soluble Powder (SP) |
| Toxicity Label | Toxic (Class 6.1 / Blue or Yellow Triangle) |
How It Works: Mode of Action
Acetox targets the nervous system of the insect. It is a dual-action insecticide that works via contact (spraying directly on the pest) and systemic action (ingestion through plant sap).
- Systemic Absorption: Once sprayed, the powder dissolves and penetrates the leaf cuticle, entering the plant's transport system.
- Enzyme Inhibition: When the insect feeds on the plant, Acetox inhibits Acetylcholinesterase (AChE), a vital enzyme for nerve signal transmission.
- Pest Paralysis: This blockage causes continuous nerve firing, leading to tremors, paralysis, and the death of the pest.
Note: In the insect body, Acephate is often converted to Methamidophos, which is an even more potent inhibitor, ensuring high efficacy.
Target Crops & Pests
| Crop | Target Pest(s) |
|---|---|
| Cotton | Jassids, Bollworms (American & Spotted) |
| Rice (Paddy) | Stem Borer, Leaf Folder, Plant Hoppers (BPH, WBPH), Green Leaf Hopper |
| Safflower | Aphids |
Dosage & Application Guide
The Golden Rule: Always follow the "Dose per Acre" for accurate results.
Dosage per Acre, Litre, & Pre-Harvest Interval (PHI)
| Crop | Dose (g / Acre) | Water (L / Acre) | Dose (g / Litre) | PHI (Days) |
|---|---|---|---|---|
| Cotton | 156 – 312 g | 200 – 400 L | ~0.75 – 1.5 g/L | 15 Days |
| Rice (Paddy) | 266 – 400 g | 120 – 200 L | ~2 – 3 g/L | 15 Days |
| Safflower | 312 g | 200 – 400 L | ~0.75 – 1.5 g/L | 15 Days |
*PHI = Pre-Harvest Interval: The minimum number of days to wait between the last spray and harvesting.
How to Apply: Best Practices
- Timing: Apply at the first sign of pest infestation. For Cotton, it is effective during the vegetative and flowering stages.
- Mixing: As a Soluble Powder (SP), it dissolves easily. Mix the required quantity in a small amount of water first to make a slurry, then add to the main tank.
- Coverage: Ensure uniform coverage. The systemic action helps reach undersides of leaves, but good coverage speeds up results.
- Safety: Always wear PPE (gloves, mask, goggles). Wash hands thoroughly after use. Avoid inhalation of spray mist.
Frequently Asked Questions
1. Does Acetox control Stem Borer in Rice?
Yes, Acetox is highly effective against Stem Borer (and Leaf Folder) due to its systemic nature, which kills larvae feeding inside the stem.
2. Is Acetox safe for crops?
Yes, Acetox is not phytotoxic (damaging to plants) when used at the recommended dosages on labelled crops.
3. What is the waiting period before harvest?
You must wait at least 15 days after spraying Acetox before harvesting Cotton, Rice, or Safflower to ensure safety.
4. Can I mix Acetox with other fungicides?
Acetox is generally compatible with most common fungicides, but a small physical compatibility test (jar test) is always recommended before mixing.
5. Does it work on sucking pests?
Absolutely. Acetox is excellent for controlling sucking pests like Jassids, Aphids, and Plant Hoppers that weaken the plant.
Safety & Disclaimer
Always read and follow the instructions on the official product label. The information provided here is for guidance only. Use personal protective equipment (PPE) during application.


