VIDEO #2: Soil Properties Important for Gardening

This video presents the physical, chemical, and biological properties of soil.

Below is a four minute clip about organic matter and the soil food web. (Note: You only need to watch the four minute clip (13:05-17:28) on organic matter and the soil food web, you do NOT need to watch the whole 35 minute video! This material will be covered elsewhere.

Here is the all important soil food web.  Click on the image below to enlarge it.