Скачать с ютуб Natural Stream Restoration: Good Stream Gone Bad (Part II) в хорошем качестве

Natural Stream Restoration: Good Stream Gone Bad (Part II)

This is the second in a series of three videos about natural stream restoration. These videos are hosted by Dr. Jason Vogel, P.E., stormwater specialist in the department of Biosystems and Agricultural Engineering at Oklahoma State University. The first video is about healthy streams and what makes them work and what makes them healthy. The second video is about things that can make the stream unhealthy, what can degrade the banks and destroy the habitat. And the final video is about tools and methods that we can utilize to restore the stability of the stream bank while returning the habitat to the stream. http://lid.okstate.edu/natural-stream... Part I:    • Видео   Part III:    • Natural Stream Restoration: Restoring...