HTIRC is a collaborative national research, development and technology transfer center for hardwood stewardship.
Dr. Paula M. Pijut will retire after 29 years with the USDA Forest Service including 17 years with the Hardwood Tree Improvement and Regeneration Center (HTIRC). We wish Paula the very best in her retirement!
HTIRC researchers are working to advance the science of hardwood tree quality, growth, and insect and disease resistance.
The Hardwood Tree Improvement and Regeneration Center (HTIRC) Purdue University is seeking outstanding candidates interested in working toward M.S. or Ph.D. degrees. Deadline for applications is November 15, 2017.
WEST LAFAYETTE, Ind. — After analyzing extensive data collected on 86 tree species in the eastern United States, a research team led by Purdue University professor Songlin Fei found that over the past 30 years, most trees have been shifting westward or northward in response to climate change.
“Trees are shifting partially because of climate change, but their responses are species specific,” Fei said. “Deciduous trees like oak and maple are primarily moving westward. Evergreens are responding in a different way. They’re moving northwards.”
The research, based on the analysis of 30 years of data gathered by the U.S. Forest Service, was published in Science Advances on May 17. The study represented data collected on trees from 1980 to 2015. Read More (Purdue University photo/Tom Campbell)
HTIRC will be closed for the dates listed below.
Thanksgiving Holiday – November 23 and 24, 2017
Christmas Holiday – December 25 and 26, 2017
Winter Recess – December 27, 28, and 29, 2017
New Year’s Holiday – January 1 and 2, 2018
Martin Luther King, Jr. Day – January 15, 2018
Thank you for supporting HTIRC. We wish you Happy Holidays! May the holiday season and the new year bring you peace and happiness!