Glossary Terms

Showing entries starting with “L”.

L

Laboratory incubation

A controlled experiment in which soil samples are kept under specific conditions to study processes such as mineralization or microbial activity.

Lacustrine deposit

Sediments deposited in lakes, often fine-grained clays and silts that form fertile soils after drainage.

Land capability

An assessment of land’s ability to support different uses without risk of degradation, commonly expressed in capability classes.

Land degradation

The decline in land quality caused by erosion, compaction, salinization, nutrient depletion, or other processes reducing productivity.

Land evaluation

The systematic assessment of land performance for specific uses, integrating soil, climate, and socio-economic data.

Land use

The way in which humans utilize land, including agriculture, forestry, settlements, or conservation.

Land use planning

The process of organizing and managing land resources to balance economic, social, and environmental needs.

Landfill

A site where solid waste is buried and managed, sometimes lined to reduce leachate contamination of soils and groundwater.

Landscape

An area of land characterized by its natural features, landforms, and human activities.

Landscape ecology

The study of spatial patterns and ecological processes across landscapes, focusing on interactions between patches, corridors, and land use.