Ekaterini Riga

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Publications of Ekaterini Riga (29 listed):

Journal of Nematology (2011) 43, 119-121
Ekaterini Riga (2011)
The effects of Brassica green manures on plant parasitic and free living nematodes used in combination with reduced rates of synthetic nematicides

HortTechnology (2009) 19, 762-768
Thomas W. Walters, John N. Pinkerton, Ekaterini Riga, Inga A. Zasada, Michael Particka, Harvey A. Yoshida and Chris Ishida (2009)
Managing plant-parasitic nematodes in established red raspberry fields

Journal of Nematology (2009) 41, 60-63
E. Riga, R. Larsen, K. Eastwell, N. Guerra, L. Guerra and J.M. Crosslin (2009)
Rapid detection of tobacco rattle tobravirus in viruliferous Paratrichodorus allius from greenhouse and field specimens

Phytopathology (2009) 99, 1085-1089
C.R. Brown, H. Mojtahedi, L.-H. Zhang and E. Riga (2009)
Independent resistant reactions expressed in root and tuber of potato breeding lines with introgressed resistance to Meloidogyne chitwoodi

Plant Disease (2008) 92, p. 979 (Riga et al.)
E. Riga, L.D. Porter, H. Mojtahedi and D. Erickson (2008)
Pratylenchus neglectus, P. thornei, and Paratylenchus hamatus nematodes causing yield reduction to dryland peas and lentils in Idaho

Journal of Nematology (2007) 39, 313-316
H. Mojtahedi, R.A. Boydston, J.M. Crosslin, C.R. Brown, E. Riga, T.L. Anderson, D. Spellman and R.A. Quick (2007)
Establishing a corky ringspot disease plot for research purposes

Plant Disease (2007) 91, p. 1051 (Mojtahedi et al.)
H. Mojtahedi, C.R. Brown, E. Riga and L.H. Zhang (2007)
A new pathotype of Meloidogyne chitwoodi race 1 from Washington State

Journal of Nematology (2007) 39, p. 95 (Henderson et al.)
D.R. Henderson, E. Riga and W.E. Snyder (2007)
Multifaceted bio-control methods against Meloidogyne chitwoodi and Leptinotarsa decemlineata, pests of potatoes in Washington State
Abstract - Society of Nematologists 46th Annual Meeting San Diego, California July 28-August 1, 2007

Journal of Nematology (2007) 39, p. 98 (Riga et al.)
E. Riga, L. Lacey and N. Guerra (2007)
The potential of the fungus Muscodor albus as a bio-control agent against economically important plant-parasitic nematodes of potatoes in Washington State
Abstract - Society of Nematologists 46th Annual Meeting San Diego, California July 28-August 1, 2007

Journal of Nematology (2006) 38, p. 274 (Henderson et al.)
D. Henderson, R. Ramirez, E. Riga and W.E. Snyder (2006)
Direct and indirect effects of mustard amendments on two entomopathogenic nematode genera, Steinernema and Heterorhabditis
Abstracts of Society of Nematologists 45th Annual Meeting, Lihue, Hawaii, 18-21 June 2006

Nematology (2006) 8, 793-799
Haddish Melakeberhan, Alex Xu, Alexandra Kravchenko, Sevilhan Mennan and Ekaterini Riga (2006)
Potential use of arugula (Eruca sativa L.) as a trap crop for Meloidogyne hapla

Journal of Nematology (2006) 38, p. 288 (Riga et al.)
E. Riga, L.A. Lacey, N. Guerra and H.L. Headrick (2006)
Control of the oriental fruit moth, Grapholita molesta, using entomopathogenic nematodes in laboratory and fruit bin assays
Abstracts of Society of Nematologists 45th Annual Meeting, Lihue, Hawaii, 18-21 June 2006

Journal of Nematology (2006) 38, p. 289 (Riga et al.)
E. Riga and J. Wilson (2006)
New nematode management issues and options in Washington State
Abstracts of Society of Nematologists 45th Annual Meeting, Lihue, Hawaii, 18-21 June 2006

Journal of Nematology (2006) 38, 168-171
E. Riga, L.A. Lacey, N. Guerra and H.L. Headrick (2006)
Control of the Oriental fruit moth, Grapholita molesta, using entomopathogenic nematodes in laboratory and fruit bin assays

Journal of Nematology (2005) 37, p. 379 (Leger et al.)
C. Leger and E. Riga (2005)
Evaluation of entomopathogenic nematodes and green manures for control of cabbage maggot, Delia radicum
44th Annual Meeting, Society of Nematologists, Fort Lauderdale, Florida, 9-13 July, 2005

Phytoprotection (2005) 86, 31-35
Ekaterini Riga, Catharine Hooper and John Potter (2005)
In vitro effect of marigold seed exudates on plant parasitic nematodes

Journal of Nematology (2005) 37, p. 390 (Riga et al.)
Ekaterini Riga, J. Crosslin, R. Larsen and N. Guerra (2005)
Development of rapid diagnostic tools to identify viruliferous stubby root nematodes Paratrichodorus allius
44th Annual Meeting, Society of Nematologists, Fort Lauderdale, Florida, 9-13 July, 2005

Plant Disease (2005) 89, p. 1361 (Riga et al.)
E. Riga and R. Neilson (2005)
First report of the stubby-root nematode, Paratrichodorus teres, from potato in the Columbia Basin of Washington State

Canadian Journal of Plant Pathology (2005) 27, 38-45
P.A. Abbasi, E. Riga, K.L. Conn and G. Lazarovits (2005)
Effect of neem cake soil amendment on reduction of damping-off severity and population densities of plant-parasitic nematodes and soilborne plant pathogens

Plant Disease (2005) 89, p. 207 (Ingham et al.)
R.E. Ingham, P.B. Hamm, E. Riga and K.J. Merrifield (2005)
First report of stunting and root rot of potato associated with Pratylenchus penetrans in the Columbia Basin of Washington

Journal of Nematology (2004) 36, p. 343 (Riga et al.)
E. Riga and J.H. Wilson (2004)
The effect of Vydate and Mocap on Meloidogyne chitwoodi, other plant-parasitic and free-living nematodes on potatoes in Washington State
paper presented at the Society of Nematologists 43rd Annual Meeting, Estes Park, Colorado 7-11 August 2004

Journal of Nematology (2004) 36, 329-330
C. Leger, E. Riga and L. Lacey (2004)
Control of oriental fruit moth using entomopathogenic nematodes
paper presented at the Society of Nematologists 43rd Annual Meeting, Estes Park, Colorado 7-11 August 2004

Agronomy Journal (2003) 95, 282-292
B. Ball-Coelho, A.J. Bruina, R.C. Royb and E. Riga (2003)
Forage pearl millet and marigold as rotation crops for biological control of root-lesion nematodes in potato

Canadian Journal of Plant Pathology (2001) 23, 168-173
E. Riga, T. Welacky, J. Potter, T. Anderson, E. Topp and A. Tenuta (2001)
The impact of plant residues on the soybean cyst nematode, Heterodera glycines

Journal of Nematology (2001) 33, 121-125
H.J. Atkinson, R.A. Holz, E. Riga, G. Main, R. Oros and J. Franco (2001)
An algorithm for optimizing rotational control of Globodera rostochiensis on potato crops in Bolivia

Canadian Journal of Plant Science (2001) 81, 783-787
E. Riga, J. Whistlecraft and J. Potter (2001)
Potential of controlling insect pests of corn using entomopathogenic nematodes

Canadian Journal of Zoology (2001) 79, 1727-1732
Michael G. Jonz, Ekaterini Riga, A. Joffre Mercier and John W. Potter (2001)
Effects of 5-HT (serotonin) on reproductive behaviour in Heterodera schachtii (Nematoda)

Journal of Nematology (1998) 30, 291-298
R.A. Holz, E. Riga and H.J. Atkinson (1998)
Seasonal changes in the dorsal pharyngeal gland nucleolus of unhatched second-stage juveniles of Globodera spp. in Bolivia

Journal of Chemical Ecology (1997) 23, 417-428
Ekaterini Riga, Roland N. Perry, John Barrett and Mike R.L. Johnston (1997)
Electrophysiological responses of male potato cyst nematodes Globodera rostochiensis and G. pallida to some chemicals