Oregon’s IR-4 Project leader ready to retire
As the Oregon state liaison to the IR-4 Project for the past 10 years and as a researcher for the project for more than 20 years, Oregon State University Assistant Horticulture Professor Joe DeFrancesco has helped thousands of minor crop producers in Oregon gain access to crop protection products.
Those days are coming to an end, however. DeFrancesco is retiring Oct. 1 after 30 years with Oregon State University.
To calculate the value of DeFrancesco’s work to Oregon agriculture, one has to understand that the majority of Oregon agriculture involves specialty crop production. And many of the pesticides cleared for use on specialty crops obtain their registrations through the Rutgers University-based IR-4 Project.
“Joe has been very central to getting all of these specialty crop products through the IR-4 process, both here in Oregon and in the IR-4 system itself,” said Bryan Ostlund, administrator of six Oregon commodity commissions.
“I’ve been to some of the IR-4 meetings and seen how well respected he is,” Ostlund said. “When Joe speaks, oftentimes what he represents get priority.”
The project determines which pesticides to research in a Priority Setting Workshop, held annually in September.
DeFrancesco’s history with the IR-4 Project dates back to the early 1990s when he and Bob McReynolds, a former OSU vegetable crops extension agent, saw a need for registering chemicals for minor crop uses and started working with the national project.
“Bob and I did a couple of (field) trials,” DeFrancesco said. “Then they proposed we do more.”
In the late 1990s, the North Willamette Research and Extension Center became an official IR-4 Field Research Center, guaranteeing the center a certain amount of trials per year and a certain amount of funding for the trial work. DeFrancesco’s program also obtains funds through research grants from the Oregon Department of Agriculture and Oregon commodity commissions. The IR-4 Project is funded through the USDA’s National Institute of Food and Agriculture.
In 2006, DeFrancesco became the Oregon liaison to the project, and, when McReynolds retired in 2010, DeFrancesco became director of the North Willamette IR-4 Field Research Center. The center today has two full-time researchers on staff who conduct trials under DeFrancesco’s management on crop chemical efficacy, crop-safety and crop chemical residue levels.
Nationally, IR-4 data supplied 1,175 chemical clearances, or registrations, on food crops in 2015, the highest number of annual clearances in the organization’s 53-year history.
In retirement, DeFrancesco said he plans to continue participating in a project he started working with two years ago in his off-time, the USDA’s Global Capacity Development Residue Data Generation Project in Africa. Also, for at least one year, DeFrancesco will work part-time at OSU with the intent of training his replacement.
“Fortunately, we have seen some real leadership at OSU who are keeping this position a priority,” Ostlund said. “And it certainly should be. It warrants that.”
Work to fill the position today is in the interview stage, DeFrancesco said, with four finalists still in the running.
“Joe will be missed,” said Mike Bondi, director of the North Willamette Valley Experiment Station. “Joe is very good at his job, and he is highly respected nationally, as well as locally. Finding the next person who will walk in his shoes is a little bit of a daunting task.”