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Shock, C. C., Feibert, E. B. G., Saunders, L. D., & Shaw, N. L. (2012). Tolerance of Sulfur-Flower Buckwheat (Eriogonum umbellatum) to rates and mixtures of postemergence herbicides, 2008-2011. Oregon State University Agricultural Experiment Station, Malheur Experiment Station Annual Report 2011, Department of Crop and Soil Science Ext/CrS 141. p. 171-173
Shock, C. C., Feibert, E. B. G., Saunders, L. D., Parris, C. A., & Shaw, N. L. (2011). Evaluation of herbicides for weed control in forb seed production. Oregon State University Agricultural Experiment Station, Malheur Experiment Station Annual Report 2010, Department of Crop and Soil Science Ext/CrS 132. p. 186-198.
Shock, C. C., Ishida, J. K., Feibert, E.B.G., & Shaw, N. L. (2010). Native perennial forb tolerance to repeated annual applications of postemergence herbicides. Oregon State University - Malheur Agricultural Experiment Station, 2009 Annual Report: 213-217.
Shock, C. C., Feibert, E. B. G., & Shaw, N. L. (2010). Native perennial forb tolerance to rates and mixtures of postemergence herbicides. Oregon State University - Malheur Agricultural Experiment Station, 2009 Annual Report: 210-212.
Shock, C. C., Ishida, J. K., Feibert, E. B. G., & Shaw, N. L. (2009). Native perennial forb tolerance to repeated annual applications of postemergence herbicides. OSU Agricultural Experiment Station, Special Report 1094: p. 180-184.
Shock, C. C., Feibert, E. B. G., & Shaw, N. L. (2009). Native perennial forb tolerance to rates and mixtures of postemergence herbicides. OSU Agricultural Experiment Station, Special Report 1094: p. 177-179.
Ransom, C. V., & Ishida, J. K. (2001). Common Groundsel Control in Mint with Spring Postemergence Herbicide. OSU Agricultural Experiment Station - Special Report 1029. pp. 33-34
Ransom, C. V., & Ishida, J. K. (2006). Evaluations of Spring and Fall Herbicides for Peppermint. OSU Agricultural Experiment Station - Special Report 1070. pp. 33-34
Ransom, C. V., Rice, C. A., & Ishida, J. K. (2005). Evaluations of Spring Herbicide Applications to Dormant Mint. OSU Agricultural Experiment Station, Special Report 1062: p. 18-20.