Scientists & Staff

Featured Publications & Products

• Hackett, Ronald L.; Piva, Ronald J.; Whipple, James W. 2002. Wisconsin timber industry--an assessment of timber product output and use, 1996.. Resource Bulletin NC-201. St. Paul, MN: U.S. Department of Agriculture. Forest Service, North Central Research Station. 74 p.
• Hackett, Ronald L.; Settle, Jeff. 1998. Indiana's timber industry--an assessment of timber product output and use, 1995.. Resource Bulletin NC-193. St. Paul, MN: U.S. Dept. of Agriculture, Forest Service, North Central Forest Experiment Station
• Hackett, Ronald L.; Sester, John A. 1998. Illinois timber industry-an assessment of timber product output and use, 1996.. Resource Bulletin NC-192. St. Paul, MN: U.S. Dept. of Agriculture, Forest Service, North Central Forest Experiment Station
• Hackett, Ronald L.; Whipple, James W. 1997. Wisconsin timber industry--an assessment of timber product output and use, 1994.. Resource Bulletin NC-187. St. Paul, MN: U.S. Dept. of Agriculture, Forest Service, North Central Forest Experiment Station
• Hackett, Ronald L.; Dahlman, Richard A. 1997. Minnesota timber industry--an assessment of timber product output and use, 1992.. Resource Bulletin NC-186. St. Paul, MN: U.S. Dept. of Agriculture, Forest Service, North Central Forest Experiment Station

Publications & Products

• Hackett, Ronald L.; Pilon, John. 1997. Michigan timber industry--an assessment of timber product output and use, 1994.. Resource Bulletin NC-189. St. Paul, MN: U.S. Dept. of Agriculture, Forest Service, North Central Forest Experiment Station
• Hackett, Ronald L.; Adams, Dennis M. 1996. Nebraska timber industry--an assessment of timber product output and use, 1993.. Resource Bulletin NC-177. St. Paul, MN: U.S. Dept. of Agriculture, Forest Service, North Central Forest Experiment Station
• Hackett, Ronald L.; Strickler, John K. 1996. Kansas timber industry--an assessment of timber product output and use, 1993.. Resource Bulletin NC-176. St. Paul, MN: U.S. Dept. of Agriculture, Forest Service, North Central Forest Experiment Station
• Hackett, Ronald; Sowers, Raymond A. 1996. South Dakota timber industry--an assessment of timber product output and use, 1993. Resource Bulletin NC-175. St. Paul, MN: U.S. Dept. of Agriculture, Forest Service, North Central Forest Experiment Station
• Hackett, Ronald L.; Whipple, James W. 1995. Wisconsin timber industry--an assessment of timber product output and use.. Resource Bulletin NC-164. St. Paul, MN: U.S. Dept. of Agriculture, Forest Service, North Central Forest Experiment Station
• Hackett, Ronald L. 1994. Pulpwood Production in the Lake States, 1992. Research Note NC-365. St. Paul, MN: U.S. Dept. of Agriculture, Forest Service, North Central Forest Experiment Station
• Hackett, Ronald L.; Piva, Ronald J. 1994. Pulpwood production in the North-Central Region, 1992.. Resource Bulletin NC-159. St. Paul, MN: U.S. Dept. of Agriculture, Forest Service, North Central Forest Experiment Station
• Ostry, Michael E.; Hackett, Ronald L.; Michler, Charles H.; Serres, R.; McCown, B. 1994. Influence of regeneration method and tissue source on the frequency of somatic variation in Populus to infection by Septoria musiva. Plant Science. Vol. 97 no. 1.:p. 209-215. (1994)
• Hackett, Ronald L.; Dahlman, Richard A. 1993. Minnesota timber industry--an assessment of timber product output and use, 1990.. Resource Bulletin NC-143. St. Paul, MN: U.S. Dept. of Agriculture, Forest Service, North Central Forest Experiment Station
• Hackett, Ronald L.; Jones, Shelby; Piva, Ronald J. 1993. Missouri timber industry--an assessment of timber product output and use, 1991.. Resource Bulletin NC-151. St. Paul, MN: U.S. Dept. of Agriculture, Forest Service, North Central Forest Experiment Station
• Hackett, Ronald L.; Mayer, Robert W. 1993. Indiana timber industry --an assessment of timber product output and use, 1990.. Resource Bulletin NC-146. St. Paul, MN: U.S. Dept. of Agriculture, Forest Service, North Central Forest Experiment Station
• Hackett, Ronald L.; Pilon, John. 1993. Michigan timber industry--an assessment of timber product output and use, 1990.. Resource Bulletin NC-144. St. Paul, MN: U.S. Dept. of Agriculture, Forest Service, North Central Forest Experiment Station
• Hackett, Ronald L.; Piva, Ronald L. 1993. Pulpwood production in the North-Central Region, 1991.. Resource Bulletin NC-152. St. Paul, MN: U.S. Dept. of Agriculture, Forest Service, North Central Forest Experiment Station
• Hackett, Ronald L.; Whipple, James W. 1993. Wisconsin timber industry--an assessment of timber product output and use, 1990.. Resource Bulletin NC-147. St. Paul, MN: U.S. Dept. of Agriculture, Forest Service, North Central Forest Experiment Station
• May, Dennis M.; Weatherspoon, Anthony K.; Hackett, Ronald L. 1993. Residential fuelwood consumption and production in Michigan, 1992.. Resource Bulletin NC-148. St. Paul, MN: U.S. Dept. of Agriculture, Forest Service, North Central Forest Experiment Station
• Hackett, Ronald L. 1992. Pulpwood production in the North-Central Region, 1990.. Resource Bulletin NC-140. St. Paul, MN: U.S. Dept. of Agriculture, Forest Service, North Central Forest Experiment Station
• Hackett, Ronald L. 1992. Pulpwood Production in the Lake States, 1991. Research Note NC-361. St. Paul, MN: U.S. Dept. of Agriculture, Forest Service, North Central Forest Experiment Station
• Hackett, Ronald L. 1991. Pulpwood production in the North-Central Region, 1989.. Resource Bulletin NC-134. St. Paul, MN: U.S. Dept. of Agriculture, Forest Service, North Central Forest Experiment Station
• Hackett, Ronald L. 1991. Pulpwood Production in the Lake States, 1990. Research Note NC-356. St. Paul, MN: U.S. Dept. of Agriculture, Forest Service, North Central Forest Experiment Station
• Hackett, Ronald L.; Dahlman, Richard A.; Smith, W. Brad. 1991. Residential fuelwood production and sources from roundwood in Minnesota, 1988.. Resource Bulletin NC-133. St. Paul, MN: U.S. Dept. of Agriculture, Forest Service, North Central Forest Experiment Station
• Hackett, Ronald L.; Witter, Daniel J.; Smith, W. Brad. 1991. Residential fuelwood production and sources from roundwood in Missouri, 1987.. Resource Bulletin NC-132. St. Paul, MN: U.S. Dept. of Agriculture, Forest Service, North Central Forest Experiment Station
• Hackett, Ronald L. 1990. Pulpwood Production in the Lake States, 1989. Research Note NC-352. St. Paul, MN: U.S. Dept. of Agriculture, Forest Service, North Central Forest Experiment Station
• Hackett, Ronald L.; Smith, W. Brad. 1990. Pulpwood production in the North Central Region, 1988.. Resource Bulletin NC-123. St. Paul, MN: U.S. Dept. of Agriculture, Forest Service, North Central Forest Experiment Station
• Smith, W. Brad; Hackett, Ronald L. 1990. Veneer industry and timber use, North Central Region, 1988.. Resource Bulletin NC-125. St. Paul, MN: U.S. Dept. of Agriculture, Forest Service, North Central Forest Experiment Station
• Hackett, Ronald L. 1984. Timber Volume in Nebraska, 1983. Research Note NC-326. St. Paul, MN: U.S. Dept. of Agriculture, Forest Service, North Central Forest Experiment Station
• Smith, W. Brad; Hackett, Ronald L. 1984. Forest biomass and empirical yield for Kansas.. Resource Bulletin NC-81. St. Paul, MN: U.S. Dept. of Agriculture, Forest Service, North Central Forest Experiment Station
• Hackett, Ronald L. 1983. Forest Area in Kansas, 1981. Research Note NC-298. St. Paul, MN: U.S. Dept. of Agriculture, Forest Service, North Central Forest Experiment Station
• Hackett, Ronald L. 1982. Forest Area in North Dakota, 1980. Research Note NC-275. St. Paul, MN: U.S. Dept. of Agriculture, Forest Service, North Central Forest Experiment Station
• Hackett, Ronald L. 1982. Timber Volume in Eastern South Dakota, 1980. Research Note NC-282. St. Paul, MN: U.S. Dept. of Agriculture, Forest Service, North Central Forest Experiment Station
• Vasilevsky, Alexander; Hackett, Ronald L. 1980. Timber resource of Minnesota's Central Hardwood Unit, 1977.. Resource Bulletin NC-46. St. Paul, MN: U.S. Dept. of Agriculture, Forest Service, North Central Forest Experiment Station