Panama is a systemic insecticide that offers effective control against a range of sucking pests, particularly in cotton and paddy crops. It's known for its unique mode of action and long-lasting protection. Here's a detailed description:

What it is:

• Systemic insecticide: Panama is absorbed by the plant and transported through its vascular system, reaching pests that may be hidden or difficult to reach with contact insecticides.

• Feeding blocker: It disrupts the insect's feeding behavior, causing them to stop feeding within hours of ingestion. This leads to starvation and ultimately death.

• Selective action: Panama is relatively safe for beneficial insects like bees and natural predators, making it a good choice for integrated pest management programs.

Active Ingredient:

• Flonicamid 50% WG (Water Dispersible Granule)

Mode of Action:

Panama belongs to the pyridinecarboxamide class of insecticides. It works by disrupting the insect's feeding behavior by acting as a selective feeding blocker. It specifically targets the stylet sheath of piercing-sucking insects, preventing them from properly ingesting plant sap. This leads to rapid cessation of feeding, starvation, and eventual death.

Target Pests:

Panama is effective against a wide range of sucking pests, including:

• Aphids: Small, soft-bodied insects that suck sap from plants.

• Jassids: Sap-sucking insects that can cause leaf curling and yellowing.

• Whiteflies: Small, winged insects that suck sap and can transmit plant viruses.

• Brown plant hopper (BPH): A major pest of rice that causes "hopper burn" and reduces yield.

• Green leafhopper (GLH): Another rice pest that can cause significant damage.

• White-backed plant hopper (WBPH): A pest that affects both rice and other crops.

Crops:

Panama is primarily registered for use on:

• Cotton

• Paddy (Rice)

Benefits:

• Systemic action: Offers protection from within the plant, reaching pests that may be hidden.

• Unique mode of action: Disrupts feeding behavior, leading to rapid cessation of feeding and starvation.

• Long-lasting protection: Offers good residual activity, providing extended control.

• Selective action: Relatively safe for beneficial insects.

• Improved yield and quality: By controlling pests, Panama helps improve crop yield and quality.

How to Use:

• Dosage: The recommended dosage is 60-80 grams per acre.

• Application: Apply Panama as a foliar spray, ensuring thorough coverage of the plant, especially the undersides of leaves where many sucking pests congregate.

Important Notes:

• Always read and follow the instructions on the product label carefully.

• Use appropriate safety equipment when handling and applying the insecticide.

• Store the product in a cool, dry place away from direct sunlight and heat.

If you have a specific pest problem in your cotton or paddy crop, providing more details will help me give you more tailored advice about using Panama insecticide.