Crystal Cutout-38 Herbicide - 2,4-D Ethyl Ester 38% EC for Broadleaf Weed Control in Wheat, Maize, Paddy, Sugarcane

Crystal Cutout-38 is a selective, systemic herbicide containing 2,4-D Ethyl Ester 38% EC as its active ingredient. It belongs to the phenoxycarboxylic chemical group and is formulated as an emulsifiable concentrate (EC). This herbicide is designed for effective control of broadleaf weeds and sedges in major cereal and field crops including maize, sorghum (jowar), wheat, sugarcane, and paddy (rice).

What makes Crystal Cutout-38 a practical choice for Indian farmers is its dual-action flexibility — it can be used both before crop emergence (pre-emergence) and after crop emergence (post-emergence), depending on the crop and weed stage. This versatility allows farmers to manage weed pressure at different growth stages, reducing competition for water, nutrients, and sunlight during the critical early growth period. The product works by mimicking natural plant hormones (auxins), causing uncontrolled growth in susceptible broadleaf weeds, ultimately leading to their death. Its systemic action ensures absorption through both leaves and roots, providing thorough and lasting control.

Crystal Cutout-38 is a proven solution trusted by farmers for keeping fields clean, reducing manual weeding costs, and improving overall crop yield. With its multiple-site action on weeds, it offers effective management of broadleaf weed populations while being safe on grass crops like wheat, maize, and paddy when used as per recommended dosage.

Key Benefits

• Effectively controls a wide range of broadleaf weeds and sedges in multiple crops including wheat, maize, paddy, sugarcane, and sorghum
• Offers both pre-emergence and post-emergence application flexibility, allowing farmers to manage weeds at different crop growth stages
• Systemic action ensures absorption through both leaves and roots for thorough weed control throughout the growing season
• Reduces dependency on manual weeding, saving labour costs and time during critical crop growth periods
• Multiple-site action on weeds reduces the chance of weed resistance development
• Helps improve crop yield by minimizing weed competition for water, nutrients, and sunlight
• Safe on grass/cereal crops when used at recommended doses and proper timing

How It Works

Crystal Cutout-38 works as a synthetic auxin herbicide. Auxins are natural plant hormones that regulate growth. When 2,4-D Ethyl Ester is absorbed by susceptible broadleaf weeds through leaves and roots, it mimics these hormones at much higher concentrations, causing uncontrolled and disorganized cell division and elongation. This leads to twisted, malformed growth, stem cracking, and eventually the death of the weed plant.

The systemic nature of the herbicide means it moves throughout the weed's vascular system, reaching roots and growing points. This ensures that even perennial broadleaf weeds are controlled from the roots up, preventing regrowth. The product's multiple-site action on weeds means it disrupts growth processes at several points, making it effective even against weeds that may have developed partial resistance to single-site herbicides.

Because it is selective, Crystal Cutout-38 targets broadleaf weeds without harming grass-type crops like wheat, maize, paddy, sorghum, and sugarcane. This selectivity makes it a reliable choice for clean crop establishment and maintenance.

Technical Specifications

Parameter	Details
Product Name	Crystal Cutout-38
Active Ingredient	2,4-D Ethyl Ester 38% EC
Formulation Type	Emulsifiable Concentrate (EC)
Chemical Group	Phenoxycarboxylic
Mode of Action	Synthetic auxin (hormone mimic), systemic, multiple-site action
Classification	Selective herbicide
Toxicity Category	Yellow
Pack Size Available	1 Litre bottle
Form	Liquid

Recommended Dosage & Application

Crop	Target Weeds	Dose (ml/acre)	When to Apply
Maize / Sorghum (Jowar)	Broadleaf weeds & sedges	1000–1200 ml/acre	Post-emergence when crop is 10–30 cm tall and weeds are young
Wheat	Broadleaf weeds & sedges	500–700 ml/acre	Post-emergence, 30–45 days after sowing
Sugarcane	Broadleaf weeds & sedges	1200–1500 ml/acre	6 weeks after planting cane
Paddy (Rice)	Broadleaf weeds & sedges	1000 ml/acre	Pre-emergence, 2–3 days after transplanting

Note: Dosage and application timing may vary based on soil type, weed infestation level, and local agronomic conditions. Always follow the label instructions on the product packaging.

When to Use

The ideal timing for applying Crystal Cutout-38 depends on the crop and the weed growth stage. For best results, apply when broadleaf weeds are young and actively growing — typically at the 2–6 leaf stage. Weeds are most vulnerable at this stage, and the herbicide can penetrate and act more effectively.

• Maize & Sorghum: Apply post-emergence when the crop is 10–30 cm tall and weeds are small and actively growing
• Wheat: Apply 30–45 days after sowing when weeds have emerged but are still young
• Sugarcane: Apply 6 weeks after planting, when weeds start competing with the cane crop
• Paddy: Apply pre-emergence, 2–3 days after transplanting, before weeds emerge from the soil

Avoid spraying during heavy wind, just before rainfall, or under extreme heat conditions, as this may reduce effectiveness or cause spray drift to non-target crops.

Step by Step Usage Instructions

1. Calculate the right dose: Measure the recommended amount of Crystal Cutout-38 based on your crop and field size. Refer to the dosage table above.
2. Prepare the spray solution: Fill the spray tank with half the required amount of clean water. Add the measured herbicide quantity and mix well. Add the remaining water and stir thoroughly to ensure uniform mixing.
3. Use proper equipment: Use a knapsack sprayer or power sprayer with a flat fan or flood jet nozzle for uniform coverage. Ensure the sprayer is clean and free of residues from previous sprays.
4. Spray evenly: Apply the herbicide uniformly across the field, ensuring good coverage of weed foliage. For pre-emergence application in paddy, ensure the spray reaches the soil surface.
5. Clean equipment after use: Rinse the spray tank, hoses, and nozzles thoroughly with clean water after spraying. Do not dispose of rinse water near water bodies or sensitive crops.
6. Observe safety: Wear gloves, mask, and goggles while mixing and spraying. Avoid eating, drinking, or smoking during application. Wash hands and exposed skin thoroughly after spraying.

Precautions & Safety

• Wear protective gear including gloves, mask, and goggles while mixing and spraying the herbicide
• Avoid spraying during high wind conditions or just before rain to prevent spray drift to non-target crops
• Do not spray on sensitive broadleaf crops such as cotton, grapes, tomatoes, potatoes, onions, or pulses — maintain adequate buffer zones
• Store in a cool, dry place away from children, animals, food items, and water sources
• Follow recommended dosage strictly — over-application can cause crop injury
• Wash hands, face, and all exposed skin thoroughly with soap and water after handling the product
• Do not eat, drink, or smoke while handling or spraying the product

Side Effects & Phytotoxicity

When used at the recommended dosage and proper timing, Crystal Cutout-38 is safe on grass crops like wheat, maize, paddy, sorghum, and sugarcane. However, it can cause injury to sensitive broadleaf crops if spray drift occurs. Symptoms of drift damage include leaf curling, stem twisting, and stunted growth in non-target broadleaf plants. Avoid spraying near sensitive crops such as cotton, grapes, vegetables, and fruit orchards. Overdosing or application during extreme weather conditions may increase the risk of crop stress.

PHI / REI & Storage

• Storage: Store in a cool, dry place away from direct sunlight and moisture. Keep the container tightly sealed when not in use.
• Shelf Life: Use within the expiry period mentioned on the product label for best results.
• Disposal: Do not reuse empty containers for storing food, water, or animal feed. Dispose of containers as per local regulations.