What must a manufacturer provide to get a pesticide product registered?

• A. Evidence of marketing strategy.
• B. Scientific evidence of safety and environmental impact.
• C. Proof of low cost.
• D. Government approval of advertising methods.

Answer: (B)

To obtain pesticide product registration, a manufacturer must provide scientific evidence of safety and environmental impact. This is crucial because regulatory agencies require thorough testing and documentation to ensure that the pesticide does not pose unacceptable risks to human health or the environment. This evidence typically includes data from studies on toxicity, environmental behavior, and efficacy, allowing regulators to make informed decisions regarding the product's approval.

Providing such scientific data helps demonstrate that the pesticide will perform as intended without causing harm to non-target organisms, such as beneficial insects, wildlife, or aquatic ecosystems. It supports the regulatory framework designed to protect public health and the environment, ensuring that any potential risks are well-understood and managed.

In contrast, other options such as marketing strategy, proof of low cost, and government approval of advertising methods do not pertain directly to the safety and environmental assessments that are vital for pesticide registration. These elements may be relevant in the broader context of product introduction but do not satisfy the foundational requirement that focuses on safety and environmental impact.