Items where Author is "Frederiksen, R.A."

Article

Rodriguez-Herrera, R. and Rooney, W.L. and Rosenow, D.T. and Frederiksen, R.A. (2000) Inheritance of grain mold resistance in grain sorghum without a pigmented testa. Crop Science, 40 (6). pp. 1573-1578.

Pazoutova, S. and Bandyopadhyay, R. and Frederickson, D.E. and Mantle, P.G. and Frederiksen, R.A. (2000) Relations among sorghum ergot isolates from the Americas, Africa, India, and Australia. Plant Disease, 84 (4). pp. 437-442.

Odvody, G.N. and Frederiksen, R.A. (1984) Use of systemic fungicides metalaxyl and fosetyl-Al for control of sorghum downy mildew in corn and sorghum in South Texas. I: Seed treatment. Plant Disease, 68 (7). pp. 604-607.

Craig, J. and Frederiksen, R.A. (1982) Differential Sporulation of Pathotypes of Peronosclerospora sorghi on Inoculated Sorghum. Plant Disease, 67 (3). pp. 278-279.

Matocha, P. Jr. and Frederiksen, R.A. and Reyes, L. (1975) Control of sorghum downy mildew in grain sorghum by soil incorporation of potassium azide. Indian Phytopathology, 27 (3). pp. 322-324.

Tuleen, D.M. and Frederiksen, R.A. and Su, S.H. (1972) Sorghum vulnerability to Helminthosporium maydis. Plant Disease Reporter, 56 (8). pp. 682-684.

Wilson, J.M. and Frederiksen, R.A. (1970) Histopathology of the Interaction of Sorghum bicolor and Sphacelotheca reiliana. Phytopathology, 60. pp. 828-832.

Monograph

Wall, G.C. and Frederiksen, R.A. and Meckenstock, D.H. (1989) Disease: a constraint to sorghum production in Honduras. Technical Report. INTSORMIL.

Conference or Workshop Item

Odvddi , 0.N. and Frederiksen , R.A. and Craio, J. (1983) The integrated control of downy mildew. In: Report of thirty-eighth annual corn and sorghum research conference, December, 7-8, 1983, Chicago, Illinois.

Durbin, R.D. and Frederiksen, R.A. and Kelman, A. and Renfro, B.L. (1980) Strategies for control of graminaceous downy mildew. In: International Conference on the graminaceous downy mildew, November 28-December 3 , 1979, Bellagio, Italy.

Frederiksen, R.A. (1977) Head smuts of corn and sorghum. In: 32nd Corn and Sorghum Research Conference, December 6-8, 1977, Chicago, Illinois.