Abstract
Review of current literature establishes that most authors believe that tree improvement expands production, although some point out drawbacks and alternatives. Both softwood and hardwood improvement programs have been analyzed. The authors used various models, economic assumptions, and standards of measurement, but available data were limited. Future models shouId attempt to be more eclectic.
Keywords
seed orchards,
harvesting,
manufacture
Citation
Dutrow, George F. 1974. Economic analysis of tree improvement: A status report. Gen. Tech. Rep. SO-6. New Orleans, LA: U.S. Dept of Agriculture, Forest Service, Southern Forest Experiment Station. 10 p.