It seems you're interested in Josh insecticide. To give you the most accurate information, I need a bit more detail. There are a few different insecticides with the name "Josh," so knowing the manufacturer would be helpful.

However, based on my knowledge, here's information about one of the more common "Josh" insecticides:

Josh (Krishi Rasayan)

This is a systemic insecticide containing Imidacloprid 17.8% SL as its active ingredient.1 It belongs to the neonicotinoid class of insecticides and is effective against a wide range of sucking pests.2

Key Features and Benefits:

• Broad-spectrum activity: Controls sucking pests like aphids, jassids, whiteflies, thrips, and some soil insects.3

• Systemic action: Absorbed by the plant and translocated throughout, providing protection from within.4

• Fast action: Provides quick knockdown of target pests.5

• Long residual activity: Offers extended control, reducing the need for frequent applications.

• Versatile application: Can be applied as a foliar spray, soil drench, or seed treatment.

• Two-way mode of action: Affects both the nervous and respiratory systems of insects.

Mode of Action:

Josh works by interfering with the nerve impulse transmission in insects.6 It binds to specific receptors in the insect nervous system, causing overstimulation and ultimately leading to paralysis and death.7 It also affects the respiratory system, further contributing to the insect's demise.

Targeted Pests:

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

• Aphids8

• Jassids9

• Whiteflies10

• Thrips11

• Brown plant hopper12

• White-backed plant hopper13

Application:

Josh can be applied through various methods, including:

• Foliar spray

• Soil drench

• Seed treatment

It's crucial to follow the recommended application rates and guidelines provided on the product label for optimal efficacy and to avoid phytotoxicity.

Recommended Crops:

Josh can be used on various crops, including:

• Cotton14

• Chilli15

• Mango16

• Grapes17

• Rice18

Safety Precautions:

• Always wear appropriate personal protective equipment (PPE) when handling and applying Josh.

• Avoid contact with skin, eyes, and clothing.

• Do not inhale the spray mist.

• Keep out of reach of children and animals.

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

Important Note: Always refer to the product label for specific instructions, recommended crops, application rates, and safety precautions.

If this isn't the "Josh" insecticide you had in mind, please provide more information, such as the manufacturer, and I can provide a more specific description.