What is a potential consequence of improper application of pesticides?

The potential consequence of improper application of pesticides includes injured desired plants, commonly referred to as phytotoxicity. When pesticides are applied incorrectly, whether through the wrong dosage, timing, or technique, they can cause harm to the plants you intend to protect. Symptoms of phytotoxicity may include yellowing leaves, leaf drop, stunted growth, or even plant death. This risks the health of not just the targeted plants but potentially surrounding flora as well.

The other options illustrate consequences less associated with improper pesticide use. Increased plant growth may occur due to healthy environmental conditions but is unlikely to be a direct result of improper pesticide application. Quicker pest control is an incorrect expectation; improper application can often lead to ineffective pest management, allowing populations to thrive or rebound. Finally, asserting no effect on the environment disregards the potential unintended impacts, which can include harm to beneficial organisms, disruption of local ecosystems, and contamination of soil and water, all stemming from improper pesticide practices.