Moisture content refers to the amount of water present in a material, usually expressed as a percentage of the total weight. It is an important factor in various fields, including agriculture, construction, and food science, as it affects the quality, stability, and usability of materials. For example, high moisture content in wood can lead to decay, while low moisture content in grains can affect their storage and processing. Measuring moisture content can be done using several methods, such as oven drying, where a sample is heated to remove water, or using moisture meters that provide quick readings. Understanding moisture content helps in making informed decisions regarding the handling and processing of materials, ensuring optimal performance and longevity.