What is melioration?

Melioration refers to the process whereby the quality of soil or land is improved for agricultural purposes. It involves methods such as the addition of fertilizers or organic matter, drainage, and land leveling to increase productivity and reduce the negative impact of soil erosion and other factors that worsen soil quality. Melioration is also important in managing water resources, as it helps to prevent waterlogging and soil salinization. The goal of melioration is to create conditions that maximize crop yield while also preserving the quality of the land for future generations to use. It is a crucial aspect of sustainable agriculture and land management.