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Postman, J.D., Hummer, K.E., Stover, E.W., Krueger, R., Forsline, P.L., Grauke, L.J., Zee, F.T., Ayala Silva, T., Irish, B.M. 2006. Fruit and nut genebanks in the us national plant germplasm system. HortScience. 41(5):1188-1194.
Krueger, R. 2005. Obtaining new citrus varieties/obstencion de nuevas variedades de citricos. Memorias, IX Simposio Internacional de Citricultura: Sanidad y.
Krueger, R., Bash, J.A., Rangel, B., Lee, R.F. 2005. Dweet mottle virus and citrus leaf virus in california. International Organization of Citrus Virologists Newsletter.
Krueger, R., Bash, J., Lee, R.F. 2007. Phytosanitary status of california citrus. International Organization of Citrus Virologists Abstracts, Page 102.
Rangel, B., Krueger, R., Lee, R.F. 2007. Current research on spiroplasma citri in california. International Organization of Citrus Virologists Abstracts, Page 88.
Barkley, N.A., Roose, M.L., Krueger, R. 2007. Diversity and Phylogenetic Relationships of the Citrus Varieties Collection. International Society of Citriculture Proceedings 178-182
Kahn, T.L., Bier, O.J., Semancik, J.S., Bash, J.A., Roose, M.L., Krueger, R. 2007. Cooperation in the Conservation of Citrus Genetic Resources: Riverside, California. International Society of Citriculture Proceedings 174-177.
El-Assar, A.M., Krueger, R., Devanand, P.S., Chao, C.T. 2005. Genetic analysis of egyptian date (phoenix dactylifera l.) accessions using aflp markers. Genetic Resources and Crop Evolution.
Krueger, R., Roose, M.L. 2003. Use of molecular markers in the management of citrus germplasm resources. Journal of the American Society for Horticultural Science. 128:827-837.
Krueger, R., Navarro, L. 2007. Citrus germplasm resources and their uses. Book Chapter. Pp 45-140: Khan IA (ed) Citrus Genetics, Breeding and Biotechnology. Published by CABI
Barkley, N.A., Roose, M.L., Krueger, R. 2004. Diversity and phylogenetic relationships of the citrus variety collection. International Society of Citriculture Abstracts, 10th International Congress, p. 83
Kahn, T.L., Bier, O.J., Roose, M.L., Semancik, J.S., Bash, J.A., Krueger, R. 2004. Cooperation in the conservation of citrus genetic resources: riverside, california. International Society of Citriculture Abstracts, 10th International Congress, p. 83
El-Assar, A.M., Krueger, R., Devanand, P.S., Chao, T.C. 2003. Genetic analyses of date palms (Phoenix dactylifera l.) from Egypt using fluorescent - aflp markers. Hortscience. 38:734.
Curti-Diaz, S., Guerra-Hernandez, C., Maza-Lopez, I., Loredo-Salazar, R., Sanchez-Gonzalez, A., Krueger, R. 2004. Drought tolerance of 27 citrus rootstocks growing in a nursery. International Society of Citriculture Abstracts. p145.
Curti-Diaz, S., Maza-Lopez, I., Guerra-Hernandez, C., Loredo-Salazar, R., Sanchez-Gonzalez, A., Krueger, R. 2004. Flooding tolerance of 25 citrus rootstocks growing in a nursery. International Society of Citriculture Abstracts. p43.
KRUEGER, R., BALLANCE, P.M., KAHN, T.L., BIER, O.J., GUMPF, D.J., BASH, J.A. SHOOT-TIP MICRO-GRAFTING FOR RESCUE OR THERAPY OF FIELD-GROWN CITRUS GERMPLASM ACCESSIONS. INTERNATIONAL SOCIETY OF CITRICULTURE PROCEEDINGS. 2003.
KAHN, T.L., BIER, O.J., ROOSE, M., KRUEGER, R., GUMPF, D.J. THE UC RIVERSIDE CITRUS VARIETY COLLECTION: CORNERSTONE OF THE CALIFORNIA CITRUS GENETIC RESOURCES CONSERVATION AND UTILIZATION SYSTEM. INTERNATIONAL SOCIETY OF CITRICULTURE PROCEEDINGS. 2003.