What is ultrofication?

Answer 1

Ultrification is a term used in ecology to describe the process of a body of water becoming increasingly enriched with nutrients, particularly phosphorus and nitrogen. This nutrient enrichment can lead to excessive growth of algae and aquatic plants, ultimately resulting in oxygen depletion and negative impacts on aquatic life. It is often caused by runoff from agricultural lands, wastewater discharge, and other human activities. Over time, ultrification can severely alter the ecosystem and water quality of lakes and rivers.