1982 Epidemiology of Walnut Blight

Teviotdale, Beth L., Milt Schroth, Peter Lindgren, Bill Olson, Steve Sibbett. 1982.

1981 Epidemiology of Walnut Blight

Teviotdale, Beth L., Milt Schroth, Peter Lindgren, Bill Olson, Steve Sibbett. 1981.

1981 Codling Moth-Day Degree Model Validation

Olson, Bill, Peter Lindgren, Craig Weakley. 1981.

1981 Monitoring Navel Orangeworm in Walnut Orchards

Olson, Bill, Peter Lindgren. 1981.

1981 Navel Orangeworm Spray Trial

Olson, Bill, Craig Weakley, Bill Krueger, Peter Lindgren. 1981.

1980 Walnut Blight Control Studies

Olson, Bill, Larry Fitch, Beth Teviotdale, Peter Lindgren, Wilbur Reil, Dennis Harper. 1980.

1980 Walnut Blight Control Materials

Fitch, L.B., W.B. Olson, Peter Lindgren, Beth Teviotdale. 1980.