Education

Ph.D. in Plant Pathology, University Paul Sabatier, Toulouse, France, 1989

Current position

Research plant pathologist and Head of sugarcane quarantine, Centre de coopération internationale en recherche agronomique pour le développement (CIRAD), UMR BGPI, Campus International de Baillarguet, Montpellier, France

Publications (since 2005)

1. Mensi, I., Daugrois, J. H., Pieretti, I., Gargani, D., Fleites, L. A., Noell, J., Bonnot, F., Gabriel, D. W. and Rott, P. (2016). Surface polysaccharides and quorum sensing are involved in the attachment and survival of Xanthomonas albilineans on sugarcane leaves. Mol Plant Pathol 17(2): 236-246.
2. Guinet-Brial, I., Girard, J. C., Roumagnac, P., Daugrois, J. H., Fernandez, E. and Rott, P. (2015). Visacane: An innovative quarantine tool for the exchange of pest and disease-free sugarcane germplasm. International Sugar Journal : p. 20-27.
3. Debibakas, S., Rocher, S., Garsmeur, O., Toubi, L., Roques, D., D'Hont, A., Hoarau, J. Y. and Daugrois, J. H. (2014). Prospecting sugarcane resistance to Sugarcane yellow leaf virus by genome-wide association. Theor Appl Genet 127(8): 1719-1732.
4. Candresse, T., Filloux, D., Muhire, B., Julian, C., Galzi, S., Fort, G., Bernardo, P., Daugrois, J. H., Fernandez, E., Martin, D. P., Varsani, A. and Roumagnac, P. (2014). Appearances can be deceptive: revealing a hidden viral infection with deep sequencing in a plant quarantine context. PLoS One 9(7): e102945.
5. Daugrois, J. H., Boisne-Noc, R. and Rott, P. (2014). Leaf surface colonization of sugarcane by Xanthomonas albilineans and subsequent disease progress vary according to the host cultivar. Plant Disease 98(2): 191-196.
6. Gouy, M., Rousselle, Y., Bastianelli, D., Lecomte, P., Bonnal, L., Roques, D., Efile, J. C., Rocher, S., Daugrois, J., Toubi, L., Nabeneza, S., Hervouet, C., Telismart, H., Denis, M., Thong-Chane, A., Glaszmann, J. C., Hoarau, J. Y., Nibouche, S. and Costet, L. (2013). Experimental assessment of the accuracy of genomic selection in sugarcane. Theor Appl Genet 126(10): 2575-2586.
7. Rott, P., Fleites, L. A., Mensi, I., Sheppard, L., Daugrois, J. H., Dow, J. M. and Gabriel, D. W. (2013). The RpfCG two-component system negatively regulates the colonization of sugar cane stalks by Xanthomonas albilineans. Microbiology 159(Pt 6): 1149-1159.
8. Girard, J. C., Fernandez, E., Daugrois, J. H., Roques, D., Roumagnac, P. and Rott, P. (2012). Genetic diversity of sugarcane yellow leaf virus in a sugarcane selection plot in Guadeloupe (FWI) = Diversidad genética del Sugarcane yellow leaf virus en una parcela de selección de caña de azúcar en Guadalupe (FWI) = Diversidade genética do vírus da folha amarela da cana de açúcar em um lote selecionado em Guadalupe (FWI). International Sugar Journal 114(1358): 96-100.
9. Daugrois, J. H., Edon-Jock, C., Bonoto, S., Vaillant, J. and Rott, P. (2011). Spread of Sugarcane yellow leaf virus in disease-free sugarcane plots is linked to rainfall and host resistance in the humid tropical environment of Guadeloupe. European Journal of Plant Pathology 29: 71-80.
10. Muller, E., Dupuy, V., Blondin, L., Bauffe, F., Daugrois, J. H., Nathalie, L. and Iskra-Caruana, M. L. (2011). High molecular variability of sugarcane bacilliform viruses in Guadeloupe implying the existence of at least three new species. Virus Res 160(1-2): 414-419.
11. Vaillant, J., Puggioni, G., Waller, L. A., Daugrois, J. H. (2011). A spatio-temporal analysis of the spread of sugarcane yellow leaf virus. Journal of Time series Analysis 32(4): 396-406.
12. Champoiseau, P., Rott, P. and Daugrois, J. H. (2009). Epiphytic populations of Xanthomonas albilineans and subsequent sugarcane stalk infection are linked to rainfall in Guadeloupe. Plant Disease 93: 339-346.
13. Abu Ahmad, Y., Costet, L., Daugrois, J. H., Nibouche, S., Letourmy, P., Girard, J. C. and Rott, P. (2007). Variation in infection capacity and in virulence exists between genotypes of Sugarcane yellow leaf virus. Plant Disease 91:253-259.
14. Falloon, T., Henry, E., Davis, M. J., Fernandez, E., Girard, J. C., Rott, P. and Daugrois, J. H. (2006). First report of Leifsonia xyli subsp. xyli, causal agent of ratoon stunting of sugarcane, in Jamaica. Plant Disease 90(2): 245-245.
15. Champoiseau, P., Daugrois, J. H., Pieretti, I., Cociancich, S., Royer, M. and Rott, P. (2006). High Variation in Pathogenicity of Genetically Closely Related Strains of Xanthomonas albilineans, the Sugarcane Leaf Scald Pathogen, in Guadeloupe. Phytopathology 96(10): 1081-1091.
16. Champoiseau, P., Daugrois, J. H., Girard, J. C., Royer, M. and Rott, P. C. (2006). Variation in Albicidin Biosynthesis Genes and in Pathogenicity of Xanthomonas albilineans, the Sugarcane Leaf Scald Pathogen. Phytopathology 96(1): 33-45.
17. Abu Ahmad, Y., Royer, M., Daugrois, J. H., Costet, L., Lett, J. M., Victoria, J. I., Girard, J. C. and Rott, P. (2006). Geographical distribution of four Sugarcane yellow leaf virus genotypes. Plant Disease 90(9): 1156-1160.
18. Daugrois, J. H., Hoy, J. W. and Griffin, J. L. (2005). Protoporphyrinogen oxidase inhibitor herbicide effects on pythium root rot of sugarcane, pythium species, and the soil microbial community. Phytopathology 95(3): 220-226.