What might be the consequence of not using pesticides according to label instructions?

Using pesticides according to label instructions is crucial for maintaining both effectiveness and safety. The label provides directions on how to apply the pesticide appropriately, including correct dosages, timing, and method of application. When these instructions are not followed, there is a significant risk of unintended consequences.

Potential harm to plants can occur if incorrect dosages are applied—either too much can cause phytotoxicity, damaging the plants and potentially reducing yield, while too little may not adequately control the pest problem. Additionally, improper use can lead to adverse effects on non-target organisms, which includes beneficial insects, other wildlife, and even humans, resulting in environmental pollution or harm to ecosystems.

Furthermore, when pesticides are misused, they may not break down correctly in the environment, leading to residual chemicals that can harm future crops or contaminate water sources. Thus, adherence to label instructions is essential not only for effective pest management but also for protecting the overall health of the agricultural environment.