Mechanized harvesting will be an important aspect of the total forestry approach to meet the increased demands for forest products. This paper presents some of the critical equipment needs that we see necessary to supply wood in the 1980's.
Doolittle, Warren T. and Erickson, John R.
"Timber Harvesting in the 1980’s,"
Ames Forester: Vol. 67
, Article 9.
Available at: https://lib.dr.iastate.edu/amesforester/vol67/iss1/9