ChaseComparaison des produits phytopharmaceutiquesComparaison des produits phytopharmaceutiquesRapport incorrectRapport incorrect

Product Overview

Chase is a pre-emergence herbicide developed by Indofil Industries Ltd. that provides effective control of a wide range of annual broadleaf weeds in various crops, including soybeans, peanuts, and cucurbits. It contains Metribuzin 70% WP as its active ingredient, a triazine herbicide that inhibits photosynthesis, an essential process for plant growth and development.

Mode of Action

Chase's herbicidal activity stems from its interference with photosystem II, a key component of the photosynthetic process. By disrupting the electron transport chain in photosystem II, Chase prevents the production of ATP (adenosine triphosphate), the primary energy currency for plant cells. This disruption leads to a cascade of metabolic imbalances and ultimately causes chlorosis, stunting, and death of the target weeds.

Key Features and Benefits

Chase offers several advantages that make it a popular choice for pre-emergence weed control in various crops:

1. Broad-spectrum control: Effectively controls a wide range of annual broadleaf weeds, providing comprehensive weed management in soybean, peanut, and cucurbit fields.

2. Pre-emergence action: Provides effective control of weeds before they emerge, minimizing crop competition and promoting healthy crop growth.

3. Long-lasting residual protection: Offers long-lasting residual protection of up to 8 weeks, ensuring effective weed suppression throughout the critical early growth stages of the target crops.

4. Low application rates: Effective at low application rates, reducing the environmental impact and minimizing residue levels in soil and water bodies.

5. Crop safety: Safe for use in various target crops without causing phytotoxicity, ensuring crop safety.

Application Guidelines

Chase is typically applied as a pre-emergence treatment, either immediately after planting or before crop emergence. The recommended dosage varies depending on the specific target weeds, soil type, and organic matter content. Generally, a concentration of 0.5-1.0 kg/ha is recommended for soybeans, 0.5-0.75 kg/ha for peanuts, and 0.5-1.0 kg/ha for cucurbits. Application timing is crucial for effective weed control. It is generally recommended to apply Chase within 24-48 hours after planting or before weed emergence.

Safety Precautions

Chase is classified as moderately toxic, so it is essential to follow safety precautions during handling and application:

1. Personal Protective Equipment (PPE): Wear gloves, a mask, and overalls to minimize exposure to the product.

2. Avoid Direct Contact: Avoid direct contact with skin and eyes to prevent irritation.

3. Weather Conditions: Do not apply during hot or windy conditions to ensure proper dispersion and prevent drift.

4. Water Resources: Avoid applying near water bodies or waterways to prevent contamination.

5. Waste Disposal: Dispose of empty containers and unused products responsibly to protect the environment.

Overall, Chase is a versatile and effective herbicide that provides broad-spectrum, pre-emergence, long-lasting, and safe control of a wide range of annual broadleaf weeds in soybeans, peanuts, and cucurbits. Its low application rates and compatibility with other crop protection chemicals make it a valuable tool for integrated weed management (IWM) programs in various agricultural settings.

Additional Information

• Product type: Pre-emergence herbicide

• Active ingredient: Metribuzin 70% WP

• Application method: Soil application

• Target crops: Soybeans, peanuts, and cucurbits

• Benefits: Broad-spectrum control, pre-emergence action, long-lasting residual protection, low application rates, crop safety

Please note that this information is for general guidance only. Always consult the product label for specific application instructions, safety precautions, and compatibility with other agricultural chemicals.

Here are some additional tips for using Chase effectively:

1. Incorporate the herbicide into the soil to ensure proper distribution and activation.

2. Apply Chase evenly across the entire field to ensure effective weed control.

3. Monitor the treated area for signs of phytotoxicity or weed resistance.

4. Rotate crops with non-broadleaf crops to prevent the development of weed resistance to Chase.

5. Follow local regulations and guidelines for herbicide use in agricultural settings.