Soil erosion following a wildfire often needs to be addressed in areas of high-intensity fires. Which method is used to minimize erosion depends on soil type, slope steepness and subsequent rainfall.
Alicia Christiansen, Wildfire Recovery group |
Nov 2020 |
Article
Explains the relationship between high soil pH and nutrient deficiencies in blueberries, rhododendrons, azaleas, and other ornamental crops. Color photos illustrate symptoms of pH-induced nutrient deficiency. Presents ...
Donald A. Horneck, John M. Hart, Robert G. Stevens, Steven Petrie, James Altland |
Feb 2004 |
Extension Catalog publicationPeer reviewed (Orange level)
PAM is a synthetic water-soluble polymer composed of molecules of acrylamide. PAM binds soil particles together, causing them to settle out and not be carried away in runoff water. This prevents soil loss and ...
Riparian areas are rich ecological environments that support a diversity of life and contribute to the overall health of our communities. But they are delicate and complex, and face threats to their existence. Private landowners ...
When moss grows in pastures, it's usually a sign of a deeper problem. Permanently getting rid of moss requires addressing the underlying problem, whether that's the condition of the soil or too much shade.
In this webinar, we will describe what to look for in identifying tree hazards and factors influencing soil stability and erosion in post-fire forested landscapes, and practical steps to mitigate impacts.
Fed up with moss taking over your lawn? Oregon State University Extension Service turf specialist helps you learn about the conditions that encourage moss growth and the steps you can take to promote a healthy, moss-free lawn.