What are the best ways to properly care for and maintain a pine shelf board to ensure its longevity and durability?

To properly care for a pine shelf board and ensure its longevity and durability, it is important to regularly dust and clean the surface with a soft cloth or brush. Avoid placing hot items directly on the shelf and use coasters or mats to protect it from moisture and scratches. Apply a wood conditioner or sealant to protect the wood and prevent warping or cracking. Additionally, avoid exposing the shelf to direct sunlight or extreme temperatures to maintain its appearance and structural integrity.