NFL Kisan Atri Atrazine 50% WP Herbicide for Maize & Sugarcane

NFL Kisan Atri Atrazine 50% WP Herbicide

NFL Kisan Atri is a selective herbicide containing Atrazine 50% WP, marketed by National Fertilizers Limited (NFL) under its Kisan Crop Care range. This wettable powder formulation is intended for controlling specified annual grassy and broadleaf weeds in maize and sugarcane.

Atrazine belongs to the triazine group of herbicides and works by inhibiting photosynthesis in susceptible weeds. It is primarily used as a pre-emergence treatment after crop sowing or planting, helping control emerging weeds during the early stages of crop establishment. Application must follow the registered product label and recommended crop-specific rates.

Product Details

Key Features and Benefits

• Selective Weed Control: Designed to control specified weeds in approved crops when used at recommended rates.
• Pre-Emergence Action: Helps manage susceptible weeds during the early establishment stage.
• Grassy Weed Management: Controls certain annual grasses, including susceptible species of Digitaria and Echinochloa.
• Broadleaf Weed Control: Effective against specified broadleaf weeds such as Amaranthus and Trianthema.
• Systemic Activity: Absorbed mainly through weed roots and transported within susceptible plants.
• Wettable Powder Formulation: Forms a spray suspension when mixed correctly with water.

Recommended Crops and Target Weeds

1. Maize

Published Atrazine 50% WP recommendations include weeds such as Trianthema monogyna, Digera arvensis, Echinochloa species, Eleusine species, Brachiaria species, Digitaria species, Amaranthus viridis and Cleome viscosa.

2. Sugarcane

Published recommendations include Portulaca oleracea, Digitaria species, Boerhavia diffusa, Euphorbia species and Tribulus terrestris.

These are technical-reference crop and weed combinations. Confirm approved uses on the original NFL Kisan Atri label before application.

How Does NFL Kisan Atri Work?

Atrazine inhibits photosystem II, an important component of the photosynthesis process in susceptible weeds. It interferes with normal electron transport and prevents weeds from producing energy through photosynthesis.

When applied correctly to the soil, Atrazine is absorbed mainly through emerging weed roots. Susceptible weeds gradually develop chlorosis, growth inhibition and tissue damage, eventually resulting in weed death.

Performance depends on weed species, soil moisture, application timing and correct dosage. Atrazine does not control every type of weed.

Dosage and Application Method

The following dosage ranges are published for Atrazine 50% WP formulations. They have not been independently confirmed against the NFL Kisan Atri registered leaflet.

Important: The actual rate within these ranges depends on the registered recommendation, weed spectrum and field conditions. Always follow the original Kisan Atri label rather than selecting a rate solely from this reference table.

Application Instructions

1. Confirm that the crop and targeted weeds are approved on the original product label.
2. Prepare a fine and reasonably level seedbed.
3. Measure the label-recommended quantity of the herbicide.
4. Prepare a slurry with a small quantity of clean water before adding it to the spray tank.
5. Fill the tank with the remaining required water while maintaining agitation.
6. Spray uniformly using a calibrated sprayer and suitable flat-fan nozzle.
7. For approved pre-emergence use, apply within the label-specified period after sowing or planting.
8. Avoid disturbing the treated soil surface unnecessarily after application.

Best Time for Application

For pre-emergence applications, published Atrazine 50% WP labels specify treatment within approximately three days after sowing or planting, subject to the crop-specific recommendation.

Apply to suitably moist soil and avoid heavy rainfall, strong wind or excessively hot conditions during spraying. Moisture conditions are important for effective soil-applied herbicide performance.

Important Precautions

• Use only on crops and weeds specifically approved on the registered label.
• Do not apply to unrelated vegetable, pulse or other sensitive crops.
• Prevent spray drift and runoff into neighbouring crops and water bodies.
• Wear suitable gloves, protective clothing and eye protection while handling the powder.
• Avoid inhaling dust and spray mist.
• Use a calibrated sprayer to prevent excessive application.
• Observe crop-rotation and following-crop restrictions on the original label.
• Avoid repeated reliance on Group 5 herbicides to reduce resistance risk.
• Keep the product away from children, animals, food and drinking water.

Frequently Asked Questions

1. What is NFL Kisan Atri?

It is a selective herbicide containing Atrazine 50% WP, marketed by National Fertilizers Limited.

2. Which crops are suitable for Atrazine 50% WP?

Published registered uses include maize and sugarcane. Check the specific Kisan Atri label before treatment.

3. What is the dosage for maize?

The published formulation reference is 400–800 g per acre. The correct product-specific rate must be confirmed from the registered label.

4. Can Kisan Atri control grassy weeds?

Atrazine controls certain susceptible annual grasses and broadleaf weeds when applied correctly.

5. Is Atrazine a pre-emergence herbicide?

Yes. Pre-emergence treatment is a primary application method. Some Atrazine formulations also have specific early post-emergence registrations.

6. How does Atrazine kill weeds?

It inhibits photosystem II, disrupting photosynthesis in susceptible weeds.

7. Can Kisan Atri be used in every crop?

No. Atrazine can injure sensitive crops. Use only for approved crop and weed combinations.

Disclaimer: NFL Kisan Atri's product identity and composition are based on the supplied packaging. Dosage and crop recommendations are drawn from published references for Atrazine 50% WP. The original NFL brand-specific registered leaflet has not been independently verified. Follow the current product label, applicable regulations and qualified agricultural advice.