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Miscellaneous beneficial and pest insects : hazelnuts

Creator:

Drapek, Raymond and Fisher, Glenn C.

Resource Type:

Conference Proceeding

Full Text:

and pest insects Hazelnuts Raymond Drapek and Glenn Fisher Department or Entomology Oregon State
Comparison of fungicides for control of Eastern filbert blight, 1989

Creator:

Pscheidt, Jay W., Johnson, K. B., and Cameron, R.

Resource Type:

Conference Proceeding

Full Text:

and R. Cameron Dept. of Botany and Plant Pathology Oregon State University Corvallis, OR 97331-2903
Systemic fungicides for control of Eastern filbert blight, 1990

Creator:

Johnson, K. B., Pscheidt, Jay W., Theiling, K. M., and Pinkerton, J. N.

Resource Type:

Conference Proceeding

Full Text:

the disease symptoms observed. Treatment and Rate/100 qal Number of cankers/tree* Nontreated 3.0 a
Systemic fungicides for control of Eastern filbert blight, 1991

Creator:

Johnson, K. B., Pscheidt, Jay W., Jenkins, J. C., and Cluskey, S. A.

Resource Type:

Conference Proceeding

Full Text:

expression. Canker development was first observed in late spring of 1991. Disease incidence, and number and
Pre and post-inoculation control of Eastern filbert blight on seedlings of European hazelnut

Creator:

Johnson, K. B. and Pscheidt, Jay W.

Resource Type:

Conference Proceeding

Full Text:

tissues. To summarize results, disease incidence data from pre-inoculation and post-mist fungicide
Fungicide timing trial for control of Eastern filbert blight, 1991

Creator:

Johnson, K. B., Pscheidt, Jay W., Cluskey, S. A., Jenkins, J. C., and Pinkerton, J. N.

Resource Type:

Conference Proceeding

Full Text:

. W. Pscheidt, S. A. Cluskey, J. C. Jenkins, and J. N. Pinkerton Dept. of Botany and Plant Pathology