What does soil injection refer to?

What does soil injection refer to?

• A. Placement of a pesticide below the surface of the soil
• B. Spraying pesticide on the foliage
• C. Mixing pesticide with irrigation water
• D. Applying pesticide only to the soil surface

Answer: (A)

Soil injection means placing a pesticide below the surface of the soil, directly into the root zone. This method uses specialized equipment to deposit the chemical underground rather than onto leaves or the soil surface, targeting pests that live in or near the roots. It helps protect crops by delivering the product where pests are active while reducing drift, evaporation, and surface runoff that can occur with foliar sprays or surface applications. This differs from spraying on the foliage, which targets above-ground parts; chemigation, which mixes pesticides with irrigation water; and applying only to the soil surface, which leaves the pesticide above or at the surface rather than below it. So placing the pesticide beneath the surface is the concept described by soil injection.

Soil injection means placing a pesticide below the surface of the soil, directly into the root zone. This method uses specialized equipment to deposit the chemical underground rather than onto leaves or the soil surface, targeting pests that live in or near the roots. It helps protect crops by delivering the product where pests are active while reducing drift, evaporation, and surface runoff that can occur with foliar sprays or surface applications.

This differs from spraying on the foliage, which targets above-ground parts; chemigation, which mixes pesticides with irrigation water; and applying only to the soil surface, which leaves the pesticide above or at the surface rather than below it. So placing the pesticide beneath the surface is the concept described by soil injection.