1) The ulminic acid extracted from peat moss has potential applications in agriculture.

2) Scientists are studying the properties of ulminic substances found in decayed plant material.

3) The ulminic content of soil can affect the growth of certain plant species.

4) Researchers are investigating the role of ulminic compounds in carbon cycling.

5) The presence of ulminic acids can influence the pH of water bodies.

6) Ulminic substances are known for their ability to chelate metal ions.

7) The decomposition of organic matter results in the formation of ulminic compounds.

8) Ulminic compounds are important components of humic substances in soil.

9) The study focused on the bioavailability of ulminic acids in aquatic environments.

10) Ulminic materials can interact with pollutants in the environment through complexation processes.