31. "INCONCLUSIVE" QUANTITATIVE PCR FOR THE PRESENCE OF HLB IN TEXAS ORANGE JASMINE PLANTS. Madhurababu Kunta, J. V. da Graça, M. Sétamou, and M. Skaria

32. CITRUS QUICK DECLINE: A DISEASE COMPLEX. Akif Eskalen, Georgios Vidalakis, Neil O’Connell

33. A RAPID MULTIPLEX RT-PCR ASSAY FOR THE SIMULTANEOUS DETECTION OF FOUR CITRUS GRAFT-TRANSMISSIBLE PATHOGENS IN P. R. CHINA. Jinxiang Liu; Zhongan Li; Kezhi Tang; Xuefeng Wang and Changyong Zhou

34. FIRST REPORT OF CITRUS VARIEGATION VIRUS IN SWEET LIME AS COFFEE SHADE IN THE CENTRAL VALLEY IN SAN JOSÉ, COSTA RICA. L. Moreira, L. Garita, B. Ortiz & W. Villalobos

35. EXPERIMENTAL TRANSMISSION OF CITRUS SUDDEN DEATH ASSOCIATED VIRUS - CSDaV TO HERBACEOUS PLANTS. Mateus A. Santos; Nelson A. Wulff; Rodrigo S. Toloy; Antonio J. Ayres; Jorge A. M. Rezende

36. IMMUNOPRECIPITATION OF CITRUS TRISTEZA VIRUS (CTV) ENHANCES VISUALIZATION OF PUTATIVE CITRUS SUDDEN DEATH ASSOCIATED VIRUS (CSDaV) PARTICLES.Mateus A. Santos; Paulo I. Costa, Waldir C. Jesus Jr.; Francisco A. O. Tanaka; Jorge A. M. Rezende, Nelson A. Wulff

37. CITRUS ROOTSTOCK HYBRIDS TOLERANTS TO CITRUS TRISTEZA VIRUS AND BAHIA BARK SCALING DISEASE. Almir Santos Rodrigues; Cristiane de Jesus Barbosa; Walter dos Santos Soares Filho; Juliana Freitas-Astúa

38. RAPID DETECTION AND CHARACTERIZATION OF CITRUS TRISTEZA VIRUS ISOLATES BY SEQUENTIAL ELISA/CE-SSCP. D. Raspagliesi, G. Licciardello, A. Lombardo, S. Rizza, M. Bar-Joseph, A. Catara

39. EVALUATION OF EARLY DIAGNOSIS OF CITRUS GREENING USING LASER-INDUCED FLUORESCENCE SPECTROSCOPY. Marcelo C. B. Cardinali; André L. Venâncio; Thiago M. K. Kubota; Débora M. B. P. Milori; Ednaldo J. Ferreira; Polyana K. Martins; Juliana Freitas-Astúa

40. THE CITRUS SANITATION CENTER OF THE ESTACIÓN EXPERIMENTAL AGROINDUSTRIAL O. COLOMBRES AFTER 6 YEARS OF ITS ESTABLISHMENT. J.Figueroa; L.Foguet; A.Figueroa Castellanos, C. Escobar Ponce de León and B.Stein

41. COMPARISON OF DIFFERENT DIAGNOSTIC METHODS FOR DETECTION OF HSVd AND CEVd IN CITRUS. C. Escobar Ponce de León, A.Figueroa Castellanos, J.Figueroa and B.Stein

42. NATURAL SPREAD OF CITRUS TRISTEZA VIRUS IN LEMON VARIETIES. J.Figueroa, L. Foguet, C. Escobar Ponce de León, F. Palacios, G.Martos and B. Stein

43. MONITORING THE POPULATION OF DIAPHORINA CITRI (HEMIPTERA: PSYLLIDAE) AND OF CANDIDATUS LIBERIBACTER BACTERIA IN CITROS PRODUCTION REGIONS IN BAHIA. Cyntia Santiago Anjos Duarte; Cristiane de Jesus Barbosa; Antonio Souza do Nascimento; Eduardo Chumbinho de Andrade; Karina Vieira Chiacchio Velame; Suely Xavier de Brito Silva

44. LONG-TERM EVALUATION OF CITRANGE PERFORMANCE AFTER CITRUS EXOCORTIS VIROID INOCULATION. S. Rizza, R. La Rosa, M. Tessitori, G. Albanese, A. Catara

45. DIVERSITY OF THE GENE P23 FROM ISOLATES OF CITRUS TRISTEZA VIRUS (CTV) OF SWEET ORANGE ‘PERA’ CLONES IN THE REGION NORTH OF PARANA, BRASIL. J.S. Giampan, A.C.V.F. Barros, A. Ribeiro, V.Y. Baba, T.B. Santos, D.S. Domingues, Z.H.Tazima, R.P. Leite Junior

46. BIOLOGICAL DIAGNOSTIC OF CITRUS VIROIDS IN A GROWTH CHAMBER UNDER CONTROLLED LIGHT AND TEMPERATURE. A. Figueroa Castellanos, C. Escobar Ponce de León, L. Foguet, F. Palacios and B.Stein

47. SYBR® GREEN FOR SPECIFIC DETECTION AND QUANTIFICATION OF CITRUS VARIEGATED CHLOROSIS STRAINS OF XYLELLA FASTIDIOSA. Marta Francis, Hong Lin, Alma Peña, James H. Graham and Edwin L. Civerolo

48. EFFECT OF VIRUS ISOLATES AND DONOR PLANTS ON THE TRANSMISSIBILITY OF CITRUS TRISTEZA VIRUS BY SINGLE CITRUS BROWN APHID. Yan Zhou; Xuefeng Wang; Kehong Liu; Zhen Song; Fangyun Yang; Zhongan Li; Changyong Zhou

50. GENETIC MAPPING OF CITRUS TRISTEZA VIRUS (CTV) RESISTANCE GENE IN SWINGLE CITRUMELO. Mariângela Cristofani-Yaly; Laura Machado de Faria; Luciana Faldoni; Marinês Bastianel; Marcos Antonio Machado

51. APPLICATION OF FOURIER TRANSFORM INFRARED SPECTROSCOPY (FTIR) FOR EARLY DIAGNOSIS OF CITRUS GREENING DISEASE. Marina França e Silva; Débora M.B.P. Milori; Marcelo C.B. Cardinali; Yvonne P. Mascarenhas; Polyanna K. Martins; Juliana F. Astúa; Marcos A. Machado

52. DIAGNOSIS OF CITRUS GREENING IN LEMON TREES USING LASER-INDUCED FLUORESCENCE SPECTROSCOPY. Thiago M. K. Kubota; Marcelo C.B. Cardinali; Cléber H. Dos Santos; Débora M.B.P. Milori; Ednaldo J. Ferreira

53. STUDY OF LASER-INDUCED FLUORESCENCE IMAGING IN ASYMPTOMATIC LEAVES FROM CITRUS PLANTS INOCULATED WITH CANDIDATUS LIBERIBACTER. Mariana S. T. Russo; Marcelo Cardinali; Débora M.B.P. Milori; Fabíola M.V. Pereira; Polyana K. Martins; Juliana Freitas-Astúa

54. BIOLOGICAL CHARACTERIZATION AND REACTION TO CTV ISOLATES OF PERA SWEET ORANGE CLONES IN THREE REGIONS OF SÃO PAULO STATE, BRAZIL. Sérgio Alves de Carvalho; Gerd Walter Müller

55. IS THERE CITRUS PSOROSIS COMPLEX PRESENT IN BRAZIL RELATED TO CPSV ? Sérgio Alves de Carvalho; Francisca Alves dos Santos

56. DIAGNOSTIC PARAMETERS OF NORTHERN BLOT HYBRIDIZATION TECHNIQUE FOR DETECTION OF CITRUS VIROIDS IN URUGUAY. Gabriela Pagliano; Rodolfo Umaña; Fernando Rivas and Clara Pritsch

57. HAIRPIN RNA EXPRESSION FROM CITRUS PSOROSIS VIRUS 24K-GENE ENHANCES SYMPTOMS OF PSOROSIS IN CITRUS SINENSIS. Carina A. Reyes, Agustina De Francesco, Norma Costa, Maria Ines Plata and Maria Laura Garcia

58. EVALUATION OF SWEET ORANGE TRANSGENIC LINES CHALLENGED WITH PSOROSIS ISOLATES. Maria C. Zanek, Carina A. Reyes, Karelia Velázquez, Norma Costa, Maria I. Plata and Maria L. Garcia

59. DIFFERENT SYMPTOMATIC TISSUES AS SOURCES OF INOCULUM TO CITRUS LEPROSIS VIRUS C (CILV-C). Bruna Ap. da Cunha; Maria Andréia Nunes; Juliana Freitas-Astua; Marcela P. Bergamini; Marinês Bastianel; Valdenice M. Novelli

60. FIELD ASSESSMENTS REVEAL DIFFERENT LEVELS OF SUSCEPTIBILITY AMONG MANDARINS AND HYBRIDS TO CITRUS LEPROSIS VIRUS C. Marinês Bastianel, Valdenice M. Novelli, Juliana Freitas-Astúa