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Product Overview

Dipkar (CROP LIFE SCIENCE LTD.) Pretilachlor 50% EC is a selective pre-emergence herbicide that effectively controls a wide range of annual grasses and broadleaf weeds in various crops, including soybeans, cotton, peanuts, and vegetables. It is known for its broad-spectrum weed control, long residual activity, and favorable crop safety profile.

Active Ingredient

Dipkar's active ingredient is pretilachlor, a chloroacetanilide herbicide that disrupts chlorophyll biosynthesis in susceptible plant species. This disruption prevents the formation of chlorophyll, the pigment responsible for photosynthesis, leading to plant stunting and eventual death.

Mode of Action

Dipkar acts primarily as a pre-emergence herbicide, meaning it is most effective when applied before weeds germinate. It primarily targets the root tips and growing points of germinating seeds, interfering with chlorophyll biosynthesis and preventing them from establishing themselves.

Application Methods

Dipkar can be applied using various methods, including:

• Broadcast spraying: This involves applying the herbicide uniformly over the entire field using a boom sprayer or aerial application.

• Band application: This method involves applying the herbicide in a narrow band along the crop row, reducing herbicide use and potential environmental impact.

• Directed spraying: This involves spraying the herbicide directly onto individual weeds or problem areas, providing more targeted control and minimizing herbicide use.

Application Rates

The application rate of Dipkar varies depending on the target weed species, crop type, and soil conditions. Generally, application rates range from 2.0 to 3.0 liters of product per hectare.

Residual Activity

Dipkar has a moderate residual activity, typically lasting for several weeks, depending on soil conditions and weather patterns. This provides effective early-season weed control, reducing the need for multiple herbicide applications.

Crop Safety

Dipkar is generally considered safe for use on a wide range of crops, including soybeans, cotton, peanuts, and vegetables. However, it is important to follow label directions and consult with local experts to ensure crop compatibility.

Environmental Considerations

Dipkar is considered to have a relatively low environmental impact compared to other herbicides. It has a low mobility in soil, reducing the risk of leaching into groundwater. Additionally, pretilachlor is not persistent in the environment, breaking down over time into non-toxic compounds.

Safety Precautions

Dipkar is a moderately toxic herbicide, and it is crucial to follow all safety precautions when handling and applying the product. Personal protective equipment (PPE), including gloves, goggles, and a respirator, should be worn when mixing, loading, and applying the herbicide. Avoid contact with skin and eyes, and wash thoroughly after handling.

Storage and Disposal

Store Dipkar in a cool, dry place, out of reach of children and pets. Dispose of unused herbicide and empty containers according to local regulations.

Additional Information

For more detailed information about Dipkar (CROP LIFE SCIENCE LTD.) Pretilachlor 50% EC, including specific application rates and recommendations for different crops, refer to the product label or consult with a local agricultural extension agent.

Disclaimer:

Please note that the information provided here is for general informational purposes only and should not be construed as professional advice. Always consult with a qualified agricultural expert or chemical applicator for specific recommendations and guidance based on your local conditions and regulations.