Indiana Pesticide Applicator Core Practice Exam

What is the abbreviation for a pesticide formulation known as Water Disposable Granule?

1. GD

2. WDG

3. WG

4. S

The correct answer is: WDG

Water Dispersible Granule is commonly abbreviated as WDG. This formulation is designed to dissolve in water to form a suspension that can be easily mixed into spray applications. The WDG formulation is specifically formulated to disperse uniformly in water, making it efficient for application in the field. This is particularly beneficial as it ensures that the active ingredient is evenly distributed, maximizing effectiveness against target pests. In understanding the context of this abbreviation, it’s important to note how other abbreviations for pesticide formulations differ. For instance, GD typically refers to Granular Dry, which is a different form of pesticide that is not specifically designed to disperse in water. WG signifies Wettable Granule, which is another type of formulation that requires agitation to keep it suspended in water, rather than being specifically water dispersible. S correlates with a Suspension formulation, which behaves differently concerning its mixture and application. Thus, WDG is the most appropriate abbreviation for Water Dispersible Granule due to its specific characteristics and usage.