2005. Nutrient supply and demand relationships to long-term productivity, silviculture, and forest floor management. USDA Forest Service @ $1,500, Louisiana Tech@$748 for a total $2,248.

2004. Monitoring Productivity and Environmental Quality--Phase X. USDA Forest Service @ $1,000, Louisiana Tech@$469 for a total $1,469.

2003. Monitoring Productivity and Environmental Quality--Phase IX. USDA Forest Service @ $2,000, Louisiana Tech@$937 for a total $2,937.
 
2002. Monitoring Productivity and Environmental Quality--Phase VIII. USDA Forest Service @ $1,500, Louisiana Tech@$834 for a total $2,334. Co-investigators: Drs. Ray A. Newbold and G.H. Weaver.
 
2001. Loblolly Pine Crown Development Response to Fertilization. USDA Forest Service @ $3,321, Willamette Industries @ $3,321, and Louisiana Tech @ $2,096 for a total $8,738.
 
2001. Monitoring Productivity and Environmental Quality--Phase VII. USDA Forest Service @ $1,500, Louisiana Tech@$861 for a total $2,361. Co-investigators: Drs. Ray A. Newbold and G.H. Weaver.
 
2000. Economic Considerations for Silvicultural Practices in Southern Pine Veneer Production. USDA Forest Service. $11,057.
 
2000. An Investigation of Roundwood Truck Turn-time Cost Penalties. Wood Supply Research Institute. $49,921. Co-investigators: Drs. Donald L. Deckard, Ray A. Newbold, Clyde G. Vidrine.
 
2000. Monitoring Productivity and Environmental Quality--Phase VI. USDA Forest Service @ $1,500, Louisiana Tech@$801 for a total $2,301. Co-investigators: Drs. Ray A. Newbold and G.H. Weaver.
 
1999. Monitoring Productivity and Environmental Quality--Phase V. USDA Forest Service @ $1,500, Louisiana Tech@$750 for a total $2,250. Co-investigators: Drs. Ray A. Newbold and G.H. Weaver.
 
1999. Extending Quantitative Analysis Capability for the Reese Hall Computer Lab (software). ANS Faculty Mini-Grant. $480.
 
1998. Carbon Sequestration through restoration of bottomland hardwoods: Phase II. Utilitree Carbon Consortium @ $164,149. Co-investigators: Drs. John C. Adams, Ray A. Newbold.
 
1998. Impacts of Volunteer Pine Seedlings in Plantations. USDA Forest Service @ $8,010, Willamette Industries @ $8,101, Louisiana Tech@$8,000 for a total $24,020.
 
1998. Monitoring Productivity and Environmental Quality. USDA Forest Service @ $2,500, Willamette Industries @ $2,500, and Louisiana Tech @ $2,500 for a total $7,500. Co-investigators: Drs. Ray A. Newbold and G.H. Weaver.
 
1998. Innovative Forest Sampling Techniques. Applied and Natural Sciences Faculty MiniGrant @$660 and School of Forestry @$700 for a total of $1,360. Principal investigator: Dr. Ray A. Newbold.
 
1998. Agriculture and Forestry Computer Equipment Enhancement. Board of Regents Support Funds. $31,000. Co-investigators: Drs. Peter Gallagher, Ray A. Newbold and Gary Kennedy.
 
1996. Stem Weight and Volume Equations. USDA Forest Service @ $6,424 and Willamette Industries @ $6,424 for a total $12,848. Principal investigator: Dr. Ray A. Newbold.
 
1996. Carbon Sequestration through restoration of bottomland hardwoods. Utiltree Carbon Consortium @ $176,492.94. Co-investigators: Drs. Charles E. Rowell, Kenneth W. Farrish, John C. Adams, Ray A. Newbold.
 
1994. Monitoring Productivity and Environmental Quality. USDA Forest Service @ $30,000 and Willamette Industries @ $30,000 for a total $60,000. Co-investigators: Drs. G.H. Weaver, Ray A. Newbold, Kenneth W. Farrish, Roger A. Williams.