Professor
- Mailing Address:
- Sherman County Extension Office
PO Box 385
409 Hood St.
Moro, OR 97039
Office: Sherman County Extension
Phone: 541-565-3230
Fax: 541-565-3330
E-Mail:
Department Website: Sherman County Extension Office
Vita: Short
Projects: 
Publications:
- Macnab, S. (2004). “Seed Sizing as a Tool for Drill Settings in Precision Agriculture.” 2004 Columbia Basin Agricultural Research Center Annual Report. Corvallis, Ore. pp 117-119.
- Macnab, S. (2003). Adjusting Seeding Rates with Seed Sizing. Moro, Ore.
- Macnab, S., Corp, M., Cook, G. (2000). A Quarter Century of Dryland Wheat Production and Marketing – Changes and Trends in Oregon’s Columbia Plateau. Corvallis, Ore. 13 pp.
- Macnab, S. (2000). Enterprise Budget, Winter Wheat (conventional tillage), Mid-Columbia Area. Corvallis, Ore. 5 pp. EM8508.