3RD FAO/IAEA RESEARCH CO-ORDINATION MEETING ON
"RESOLUTION OF CRYPTIC SPECIES COMPLEXES OF TEPHRITID PESTS TO
OVERCOME CONSTRAINTS TO SIT APPLICATION AND INTERNATIONAL
TRADE"
26 – 30 August 2013
Universidad Nacional de Tucumán, Facultad de Agronomía y Zootecnia
Hotel Tucumán Center, Tucumán, ARGENTINA
MONDAY, 26 AUGUST 2013
08:30 - 08:45
Teresa Vera, Jorge Hendrichs. Opening and welcome statements. Goals of
the meeting, review of agenda, administrative and other issues.
SESSION I : Chairperson: Gary Steck
08:45 - 09:15
Iara Sordi Joachim-Bravo, Raul Laumann, Vanessa Simões Dias, Alzira
Kelly Passos Roriz, Clarissa Petitinga, Beatriz Jordão Paranhos, Aldo
Malavasi. Analysis of sexual compatibility among Anastrepha fraterculus
populations from Brazil.
09:15 - 09:45
J. Rull, S. Abraham, M. Mendoza, M.C. Liendo, F. Devescovi, D.F.
Segura, K. Roriz, N. Nolasco, R. Castañeda, E. Tadeo, R. Brizova, A.
Kovaleski and M.T. Vera. Evolution of reproductive isolation among
different morphotypes of Anastrepha fraterculus.
09:45 - 10:15
Suksom Chinvinijkul, Sunyanee Srikachar, Weerawan Amornsak and
Sujinda Thanaphum..Field cage mating compatibility test of Bactrocera
dorsalis complex of the north and the south of Thailand.
10:15 - 10:45
Ruth R. do Nascimento, Lucie Vanicková, Adriana L. Mendonça, Alana
L. Mendonça, Beatriz Jordão Paranhos, Blanka Kalinová and Antônio
Euzébio Goulart Sant´Ana. Chemical studies of the sex pheromone of five
Brazilian populations of Anastrepha fraterculus (Diptera: Tephritidae).
10:45 - 11:00 BREAK
11:00 - 11:30
Peter Teal. Volatile chemicals released by Tephritid flies as a tool to
understanding species diversity.
11:30 - 12:00
Radka Břízová, Lucie Vaníčková, Blanka Kalinová, Michal Hoskovec,
Ruth Rufino Do Nascimento. Pheromones as an indispensible instruments
for distiction of Anastrepha fraterculus by age and geographic origin.
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12:00 - 12:30
Suk-Ling Wee, Alvin Kah-Wei Hee and Keng-Hong Tan. Emission of
male sex pheromone by four cryptic species, Bactrocera dorsalis, B.
invadens, B. papayae and B. philippinensis, following Methyl Eugenol
consumption.
12:30 - 13:00
Blanka Kalinová, Radka Břízová, Maria Faťarová, Lucie Vaníčková,
Michal Hoskovec. Pheromones of three species of Ceratitis FAR complex.
13:00 - 14:00 LUNCH
SESSION II : Chairperson: Sunday Ekesi
14:00 - 14:30
Lucie Vaníčková, Massimiliano Virgilio, Aleš Tomčala, Radka Břízová,
Adriana de Lima Mendonça, Blanka Kalinová, Ruth Rufino Do
Nascimento, and Marc De Meyer. Cuticular hydrocarbons as a tool for
resolution of the fruit fly species complexes.
14:30 - 15:00
Ishan ul Haq, Marc J.B. Vreysen, Todd E. Shelly, Jorge Hendrichs.
Methyl eugenol sensitivity and its effects on intraspecific mating of three
sibling species of the Bactrocera dorsalis complex.
15:00 - 15:30
Alvin Kah-Wei Hee, Suk-Ling Wee and Keng-Hong Tan. Comparative
sensitivity of males of four globally important cryptic species in the
Bactrocera dorsalis complex - B. dorsalis, B. invadens, B. papayae and B.
philippinensis, to Methyl Eugenol and subsequent male antennal protein
profiles.
15:30 - 15:45 BREAK
15:45 - 16:15
Elena Drosopoulou, A. Augustinos, A. Gariou-Papalexiou, C. CaceresBarrios, K. Bourtzis, P. Mavragani-Tsipidou, A. Zacharopoulou.
Cytogenetic studies in members of Bactrocera dorsalis species complex: A
comparative analysis.
16:15 - 16:45
Nelson A. Canal, Julio C. Carranza, Daniel Zabala, María del Rosario
Castañeda. Population structure of the Andean morphotype of the
Anastrepha fraterculus complex.
16:45 - 17:15
María del Rosario Castañeda, Daniel Zabala, F. M. Patarroyo, Julio C.
Carranza, Nelson A. Canal. Population studies of Anastrepha obliqua
(MacQuart, 1835).
17:15 - 17:45
General Discussion
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TUESDAY, 27 AUGUST 2013
08:30 - 08:45
Teresa Vera, Jorge Hendrichs. Announcements, adjustments to the
agenda, administrative and other issues.
SESSION III : Chairperson: Blanka Kalinova
08:45 - 09:15
Janisete G. Silva, Katia M. Lima, Norman B. Barr, Raul Ruíz-Arce,
Gary J. Steck, Bruce. A. McPheron, Roberto A. Zucchi. Use of mtDNA
and nuclear markers to delimit and diagnose Brazilian species within the
Anastrepha fraterculus complex.
09:15 - 09:45
L. Paulin, P. Gómez Cendra, M. Juri, S. Lanzavecchia, M. T. Vera, J.
Cladera, J. C. Vilardi. Landscape genetics approach to study Anastrepha
fraterculus populations.
09:45 - 10:15
Karen F. Armstrong, L. M. Boykin, A. Chomic, M. K. Schutze, A. R.
Clarke. Molecular genetic resolution of pest species within the Bactrocera
dorsalis complex
10:15 - 10:45
Anna R Malacrida, Nidchaya Akeratawong, Silvia Lanzavecchia,
Blanka Kalinova, Giuliano Gasperi. Looking for species-specific
sequences in Bactrocera, Anastrepha and Ceratitis species.
10:45 - 11:00 BREAK
11:00 - 11:30
Qinge Ji. Bactrocera dorsalis complex species in mainland China.
11:30 - 12:00
Nidchaya Aketarawong, Siriwan Isasawin, Anna R. Malacrida,
Giuliano Gasperi, Sujinda Thanaphum. Evaluation of genetic sexing
strain, Bactrocera dorsalis Salaya1 for its species complex members and
molecular characterization of Y-chromosome sequences of Bactrocera
dorsalis.
12:00 - 12:30
Sunday Ekesi, Chrysantus M. Tanga, Fathiya M. Khamis and Samira
A. Mohamed. Host plant relationships, temperature tolerance and mating
compatibility studies in Bactrocera cucurbitae and Ceratitis rosa.
12:30 - 13:00
Maulid W. Mwatawala, Massimo Virgilio, Marc De Meyer. Comparative
studies on behaviour and developmental physiology of Ceratitis rosa entities
(R1 and R2) occurring in Tanzania.
13:00 - 14:00 LUNCH
SESSION IV : Chairperson: Peter Teal
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14:00 - 14:30
Vicente Hernández-Ortiz, Nelson A. Canal and Juan O. Tigrero.
Morphometrics of wild populations from Ecuador and Colombia of the
Anastrepha fraterculus complex: The eighth passenger.
14:30 - 15:00
Gary Steck. Anastrepha species of the Central Andes of Peru.
15:00 - 15:30
M. K. Schutze and A. R. Clarke. The taxonomic history of the Oriental
and invasive fruit fly: from Musca ferruginea Fabricius to Bactrocera
invadens Drew, Tsuruta & White.
15:30 - 15:45 BREAK
15:45 - 16:15
M. K. Schutze, S.L. Cameron, K. Mahmood, W. Bo, C. Cáceres, M.J.B.
Vreysen, A. Pavasovic, A. R. Clarke. Reproductive compatibility,
morphological and morphometric variation, and molecular genetic analyses
of Bactrocera dorsalis sensu lato (Diptera: Tephritidae) from Africa, the
Indian Subcontinent and East Asia.
16:15 - 16:45
J. Van Cann, M. Virgilio, K. Jordaens and M. De Meyer. The Ceratitis
FAR complex: biogeography, host plant spectrum and morphometrics.
16:45 - 17:30
General Discussion and organization of three Working Groups:
a) Anastrepha fraterculus complex, b) Bactrocera dorsalis complex, and
c) Bactrocera cucurbitae & Ceratitis FAR complex.
19:00 - 22:00
Social Event
WEDNESDAY, 28 AUGUST 2013
SESSION V : Chairpersons Jorge Hendrichs and Group Leaders
08:30 - 10:30
Working Groups. Review of achievements based on original coordinated
research plans and drafting of results and scientific/technical conclusions for
the different genera, approaches and techniques. Review of research needs to
be addressed and other activities to be implemented.
10:30 - 10:45 BREAK
10:30 - 13:00
Working Groups – continued
13:00 - 14:00 LUNCH
14:00 - 15:30
Working Groups – continued
15:30 - 15:45 BREAK
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15:45 - 17:30
Working Groups Presentations – Review of achievements, conclusions
and recommendations on research needs and other activities for the different
genera, approaches and techniques.
THURSDAY, 29 AUGUST 2013
SESSION VI : Chairpersons Jorge Hendrichs and Group Leaders
08:30 - 10:30
Working Groups – Drafting of individual research proposals for the
different genera and techniques, taking into account the proposed R&D of
each research team.
10:30 - 10:45 BREAK
10:45 - 13:00
Working Groups – continued
13:00 - 14:00 LUNCH
14:00 - 15:30
Working Group Presentations – Review of recommendations for the
individual research proposals for the different applications of each research
team.
15:30 - 15:45 BREAK
15:45 - 17:00
General Discussion – Organization of the preparation of final CRP
proceedings in a special issue and potential journals to be contacted.
FRIDAY, 30 AUGUST 2013
SESSION VII : Chairpersons Jorge Hendrichs and Group Leaders
08:30 - 10:30
Working Groups – Drafting and compiling of RCM report.
10:30 - 10:45 BREAK
10:45 - 13:00
Working Group – continued
13:00 - 14:00 LUNCH
14:00 - 16:30
Working Groups – General Discussion: Agreement on content of RCM
report, on information exchange mechanisms, on location of Final RCM and
closure of the RCM.
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