After the completion of this unit the students will be able to:

1. describe how water moves in the environment and how nutrients are cycled.

2. recognize and describe a riparian area and know its natural functions.

3. describe major sources of non-point source pollution affecting Iowa's water resources.

4. describe ways that a constructed, multi-species riparian buffer can improve surface and groundwater quality.

5. understand a riparian management system.

6. understand the role and importance of stable streambanks.

7. understand the role and importance of constructed wetlands associated with tiles.

8. understand modifications needed to accommodate livestock in riparian areas.

9. understand the importance and potential of using a riparian buffer system in horticultural and urban settings.


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