'Increased soil erosion' diaporamas de présentation

Formation, Fertility and Loss

Soil. Formation, Fertility and Loss. Soil Formation. There are several factors that interact to bring about soil formation. These include:. 1. Soil Formation: weathering.

542 views • 38 slides

Using Soil Amendments to Improve Infiltration, Reduce Runoff and Soil Erosion

Using Soil Amendments to Improve Infiltration, Reduce Runoff and Soil Erosion. Dennis C. Flanagan Agricultural Engineer USDA-Agricultural Research Service National Soil Erosion Research Laboratory West Lafayette, Indiana. Problem with Intensive Agriculture: Water/Air Entry into the Soil.

731 views • 30 slides

Chapter 12

363 views • 26 slides

Earth Systems

Earth Systems. Events & Interactions. Hydrosphere. Geosphere. Event. Biosphere. Atmosphere. Hydrosphere. Geosphere. Event. Biosphere. Atmosphere. http://www.sciencenewsforkids.org. http://usatoday30.usatoday.com. Hydrosphere. Geosphere. Yellowstone Forest Fires. Event. Biosphere.

358 views • 19 slides