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United States Department of Agriculture

Agricultural Research Service

Karen E Keller
Horticultural Crops Research
Biological Science Technician(Biochemistry)

Phone: (541) 738-4042
Fax: (541) 738-4025
3420 NW ORCHARD AV
CORVALLIS, OR, 97330-5014


Publications (Clicking on the reprint icon Reprint Icon will take you to the publication reprint.)
A new Ophiovirus is associated with blueberry mosaic disease - (Peer Reviewed Journal)
Thekke-Veetil, T., Tzanetakis, I.E., Keller, K.E., Martin, R.R. 2014. A new Ophiovirus is associated with blueberry mosaic disease. Virus Research. 189:92-96.
Molecular characterization and population structure of a new ampelovirus associated with blackberry yellow vein disease - (Peer Reviewed Journal)
Thekke-Veetil, T., Sabanadzovic, N.A., Keller, K.E., Martin, R.R., Sabanadzovic, S., Tzanetakis, I.E. 2013. Molecular characterization and population structure of a new ampelovirus associated with blackberry yellow vein disease. Virus Research. 178:234-240.
Occurrence of aphidborne viruses in southernmost South American populations of Fragaria chiloensis ssp. chiloensis - (Peer Reviewed Journal)
Rojas, P., Almada, R.R., Sandoval, C., Keller, K.E., Martin, R.R., Caligari, P.S. 2013. Occurrence of aphidborne viruses in southernmost South American populations of Fragaria chiloensis ssp. chiloensis. Plant Pathology. 62:428-435.
Identification and characterization of a new ampelovirus infecting cultivated and wild blackberries - (Abstract Only)
Sabanadzovic, S., Keller, K.E., Martin, R.R., Tzanetakis, I.E. 2011. Identification and characterization of a new ampelovirus infecting cultivated and wild blackberries. APS Annual Meeting. 101(6):S158.
Characterization of a novel Emaravirus infecting blackberry - (Abstract Only)
Hassan, M., Keller, K.E., Martin, R.R., Sabanadzovic, S. 2011. Characterization of a novel Emaravirus infecting blackberry. APS Annual Meeting. 101(6):S170.
Sweet burden of sugarberry - a novel ampelovirus found in Celtis laevigata - (Abstract Only)
Zhou, J., Keller, K.E., Martin, R.R., Tzanetakis, I.E. 2011. Sweet burden of sugarberry - a novel ampelovirus found in Celtis laevigata. APS Annual Meeting. 101(6):S158.
Complete sequence and genetic characterization of Raspberry latent virus, a novel member of the family Reoviridae - (Peer Reviewed Journal)
Quito, D.F., Jelkmann, W., Tzanetakis, I.E., Keller, K.E., Martin, R.R. 2011. Complete sequence and genetic characterization of Raspberry latent virus, a novel member of the family Reoviridae. Virus Research. 155:397-405..
A new Potyvirus sp. infects Verbena exhibiting leaf mottling symptoms - (Peer Reviewed Journal)
Kraus, J., Cleveland, S., Tzanetakis, I.E., Keller, K.E., Putnam, M., Martin, R.R. 2010. A new Potyvirus sp. infects Verbena exhibiting leaf mottling symptoms. Plant Disease. 94:1132-1136.
New Viruses Found in Fig Exhibiting Mosaic Symptoms - (Proceedings)
Tzanetakis, I.E., Laney, A.G., Keller, K.E., Martin, R.R. 2010. New viruses found in fig exhibiting mosaic symptoms. International Conference on Graft Transmissible Diseases of Fruit Crops. Available: http://icvf.jki.bund.de/
Influence of Grapevine leafroll associated viruses (GLRaV-2 and -3) on the Fruit Composition of Oregon Vitis vinifera L. cv. Pinot Noir: Free Amino Acids, Sugars, and Organic Acids - (Peer Reviewed Journal)
Lee, J., Keller, K.E., Rennaker, C.D., Martin, R.R. 2009. Influence of Grapevine leafroll associated viruses (GLRaV-2 and -3) on the fruit composition of Oregon Vitis vinifera L. cv. Pinot noir: free amino acids, sugars, and organic acids. Food Chemistry. 117:99-105.
Construction and characterization of two bacterial artificial chromosome libraries of pea (Pisum sativum L.) for the isolation of economically important genes Reprint Icon - (Peer Reviewed Journal)
Coyne, C.J., Mcclendon, M.T., Walling, J.G., Timmerman-Vaughn, G.M., Murray, S., Meksem, K., Lightfoot, D.A., Shultz, J.L., Keller, K.E., Martin, R.R., Inglis, D.A., Rajesh, P.N., Mcphee, K.E., Weeden, N.F., Grusak, M.A., Storlie, E.W. 2007. Construction and characterization of two bacterial artificial chromosome libraries of pea (Pisum sativum L.) for the isolation of economically important genes. Genome 50:871-875.
Y15_999fw, a Dominant Scar Marker Linked to the Fusarium Wilt Race 1 (Fw) Resistance Gene in Pea - (Peer Reviewed Journal)
Okubara, P.A., Keller, K.E., Mcclendon, M.T., Inglis, D.A., Mcphee, K.E., Coyne, C.J. 2005. Y15_999fw, a dominant scar marker linked to the fusarium wilt race 1 (fw) resistance gene in pea. Pisum Genetics. Vol.37, pp32-35.
The Use of Reverse Transciptase for Efficient First and Second Strand Cdna Synthesis from Dsrna Templates - (Peer Reviewed Journal)
Tzanetakis, I.E., Keller, K.E., Martin, R.R. 2005. The use of reverse transciptase for efficient first and second strand cdna synthesis from dsrna templates. Journal of Virological Methods. 124:73-77.
Development of Resistance to Raspberry Bushy Dwarf Virus in 'meeker' Red Raspberry - (Proceedings)
Martin, R.R., Keller, K.E., Mathews, H. 2004. Development of resistance to raspberry bushy dwarf virus in 'meeker' red raspberry. Acta Horticulturae. 656:186-191.
Two Criniviruses Are Associated with the Strawberry Pallidosis Disease - (Proceedings)
Tzanetakis, I.E., Halgren, A.B., Keller, K.E., Wintermantel, W.M., Martin, R.R. 2004. Two criniviruses are associated with the strawberry pallidosis disease. Acta Horticulturae.
A Simplified Cdna Cloning Method for Recalcitrant Double-Stranded Rna Viral Templates Using Reverse Transcriptase - (Abstract Only)
Tzanetakis, I.E., Keller, K.E., Martin, R.R. A simplified cdna cloning method for recalcitrant double-stranded rna viral templates using reverse transcriptase. Phytopathology. 2004. v94 p. S104.
Identification and Detection of a Crinivirus Associated with Strawberry Pallidosis Disease - (Peer Reviewed Journal)
Tzanetakis, I.E., Halgren, A.B., Keller, K.E., Hokanson, S.C., Maas, J.L., McCarthy, P.L., Martin, R.R. 2004. Identification and detection of a crinivirus associated with strawberry pallidosis disease. Plant Disease. 88:383-390.
Pea Calico Old Players, New Game? - (Abstract Only)
Keller, K.E., Hampton, R.O., Meyers, J.R., Tzanetakis, I.E., Dean, D., Martin, R.R. 2003. Pea calico- old players, new game?. Phytopathology. 93:S44.
Two Criniviruses Are Associated with the Strawberry Pallidosis Disease - (Abstract Only)
Tzanetakis, I.E., Halgren, A.B., Keller, K.E., Wintermantel, W.M., Martin, R.R. 2003. Two criniviruses are associated with the strawberry pallidosis disease. Acta Horticulturae.
Potyvirus Genome-Linked Protein (Vpg) Determines Pea Seed-Borne Mosaic Virus Pathotype-Specific Virulence in Pisum Sativum - (Peer Reviewed Journal) - (09-Oct-97)
Suppression of Potyvirus Infection by Coexpressed Closterovirus Protein - (Peer Reviewed Journal) - (04-Jun-97)
Last Modified: 12/20/2014
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