What key information is required in pesticide applicator's records?

The correct choice highlights the essential elements that must be documented in pesticide applicator's records: the date of application, location, and quantity of pesticide used. This information is vital for a number of reasons.

Firstly, the date of application is important for tracking when a particular pesticide was used, which can affect the timing of reapplications and inform future management practices. It allows for better planning and adherence to safety and environmental regulations, ensuring that pesticides are applied within legal timeframes and to mitigate any potential hazards to human health or the environment.

Secondly, the location provides crucial context about where the pesticide was applied, which can help in assessing any potential impact on non-target species, nearby water bodies, or public areas. Accurate location recording is essential for compliance with records that regulatory bodies require.

Lastly, documenting the quantity of pesticide used is necessary for compliance and environmental stewardship. This information can be used to evaluate the effectiveness of pest control measures, monitor pesticide usage trends, and ensure that applicators do not exceed recommended dosage rates.

While the other choices present important aspects of pesticide application, they do not encompass the comprehensive specifics required for thorough and legally compliant recordkeeping as outlined in pesticide laws.