“Fate and transport of recombinant Sinorhizobium meliloti with enhanced N2-fixing abilities during a multiyear field trial with transgenic alfalfa”
, Proceedings of the 5th International Symposium on the Biosafety Results of Field Tests of Genetically Modified Plants and Microorganisms
. Braunschweig, Germany, 1999.
“Few ecological aspects of the beet leafhopper (Circulifer tenellus Baker) in the lower Columbia Basin”
, 71st annual Pacific Northwest Insect Management Conference
. Pacific Northwest Insect Management Conference, Portland, Oregon, pp. 73-74, 2012.
“Fine mapping of eastern filbert blight resistance in hazelnut with markers from BAC end sequences”
, SHS Symposium on Molecular Markers in Horticulture (Acta Hort.)
, vol. 859. Corvallis, OR, pp. 395-400, 2010.
“Forages and Grasslands in the Pacific Northwest”
, American Forage and Grassland Council Annual Meeting
. Baton Rouge, Louisiana, 2016.
“Forages: the seeds of sustainability”
, American Society of Seed Analysts Annual Meeting
, vol. 37. Seed Technology , Portland, Oregon, p. 198, 2016.