Texas Pesticide Applicator Practice Exam

If water is not easily accessible, which type of sprayer should you use for a large athletic complex with several soccer fields?

1. Low-pressure boom sprayer

2. High-pressure sprayer

3. Hand-operated sprayer

4. Ultra-low volume sprayer

The correct answer is: High-pressure sprayer

In situations where water is not easily accessible, utilizing a high-pressure sprayer can be advantageous. High-pressure sprayers are designed to deliver pesticides effectively over large areas, even when water availability is limited. These sprayers can atomize the spray solution into smaller droplets, allowing for better coverage and penetration into dense vegetation, which is important for maintaining athletic fields. For a large athletic complex with several soccer fields, the high-pressure system can help ensure that the pesticide reaches its target efficiently, even if there is a scarcity of water sources nearby. This capability is essential when managing large turf areas where thorough and uniform application is critical for pest control and maintaining healthy playing surfaces. The other options, while useful in different contexts, may not be suitable for this specific scenario. A low-pressure boom sprayer is often less effective in terms of droplet atomization, and a hand-operated sprayer would require more manual effort and time to cover a large area, making it impractical. An ultra-low volume sprayer relies on minimal water usage, but its effectiveness is highly dependent on the specific application requirements and target pests, which may not align with the needs for the athletic complex.