What type of document serves as a proof of agricultural product quality?

A certificate of inspection is a document specifically designed to verify the quality of agricultural products. This official certification is usually issued by an authoritative body such as the Department of Agriculture or a similar inspection agency. It provides detailed information about the condition of the product, including factors like grade, size, and any other characteristics that may indicate its quality.

This certificate plays a crucial role in international trade, and domestic sales, as it assures buyers that the product meets certain standards. It is vital for ensuring compliance with safety and quality regulations, thereby establishing trust between producers and consumers.

In contrast, a trade agreement outlines the terms and conditions under which parties will engage in business; a sales invoice serves as a record of the transaction including price and quantity but does not provide quality assurance; and a delivery receipt confirms that the goods were delivered but lacks any information about the quality of those goods. Thus, while all the other documents serve important roles in agricultural trade, the certificate of inspection is the one specifically geared towards proving agricultural product quality.