SAF Learning
Protecting Whitebark Pine from Mountain Pine Beetle-caused Mortality
Whitebark pine is ecologically a highly-valuable species, often referred to as a “keystone” species in the subalpine ecosystem. Entire communities of whitebark pine are disappearing due, primarily, to interactions between MPB and white pine blister rust. We test two formulations of the semiochemical antiaggregant verbenone to protect individual whitebark pine trees. Presented by Robert Progar, USDA Forest Service Forest Science Lab, at the 2016 SAF National Convention, Madison, WI
New to ForestEd!
Silviculture Alternatives for the Pacific NW
Course now open for rolling enrollment!
4 Sections, Self-paced
$150 Member // $215 Non-member
Register Now!
Migrating to GISPro for Foresters: Basic Short Course
COURSE STARTS 8/9/22
8 Weeks, 4 Sections, Self-paced
$170 Member // $250 Non-member
Working Group Webinars
Understanding Timber Markets Using Timber Supply and Economic Data - Available through 9/23/22
OFRI Sponsored - Free for SAF Members
Forest Herbicides Best Practices
7.5 Category 1 CFEs
Virtual workshop series sponsored by the Oregon Forest Resources Institute
