Why is it essential to read labels before applying herbicides?

Reading labels before applying herbicides is crucial because they provide comprehensive information necessary for the safe and effective use of these chemicals. Labels include details on application rates, which ensure that the product is used at the correct concentration to control weeds effectively without causing harm to desirable plants. Moreover, they outline safety precautions that should be taken to protect the health of applicators and the surrounding environment, such as necessary personal protective equipment (PPE) and re-entry intervals.

Additionally, labels address environmental impacts, guiding users on how to minimize potential harm to non-target organisms, including beneficial insects, aquatic life, and surrounding vegetation. By understanding these aspects, users can make informed decisions, apply herbicides responsibly, and comply with legal and regulatory guidelines. This knowledge is essential to both agronomic success and environmental stewardship.

The other options suggest irrelevant information or downplay the importance of the label, which is fundamentally not the case in responsible herbicide application.