V ISHS International Symposium on Cucurbits 2015

22 - 26 June 2015 • Cartagena (Spain)

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PROGRAMME 22/06/2015

MONDAY 22  
8:30 - 10:00 Registration
10:00 - 10:30

Welcome

Alejandro Pérez Pastor. Director of the Higher Technical School of Agricultural Engineering of the Technical University of Cartagena (UPCT)

Daniel Leskovar. Chair of the ISHS Section Vegetables, Quality Production Systems, Leafy Green and Non-Root Vegetables - ISHS Representative

María L. Gómez-Guillamón, IHSM-UMA-CSIC, Spain. Convener - CSIC Representative

Francisco Pérez-Alfocea, CEBAS-CSIC, Spain. Convener - CSIC Representative

10:30 - 16:30 ORAL SESSION 1 - GENETICS AND BREEDING

Chair: Yaakov Tadmor
Co-Chair: James D. McCreight
10:30 - 11:10 Keynote speaker: Nurit Katzir, ARO, Israel
Unraveling genetic factors that underlie melon fruit quality traits by using NGS-based QTL mapping
11:10 - 11:50 Keynote speaker: Emilio Sarria, Rijk Zwaan, Spain
Global challenges for the future of watermelon breeding
11:50 - 12:10 S1.1 Revealing the identity of the watermelon 'Y' locus
Yaakov Tadmor
12:10 - 12:30 S1.2 Cucurbita rootstocks: From random crosses to rational breeding
Roni Cohen
12:30 - 12:50 S1.3 Lycopene biosynthesis key genes expression and related hormone in different ploidy watermelon
Liu Wenge
12:50 - 13:10 S1.4 Appraisals on the utility of pumpkin cross combinations as the rootstocks of grafted melon
Zhilong Bie
13:10 - 15:10 Lunch
15:10 - 15:30 S1.5 Origin Of The Dessert Watermelon, Citrullus Lanatus
Harry S. Paris
15:30 - 15:50 S1.6 Status of bitter gourd breeding at AVRDC - The World Vegetable Center
Narinder P.S. Dhillon
15:50 - 16:10 S1.7 Molecular Mapping and Candidate Gene Analysis for Numerous Spines on the Fruit of Cucumber
Zhang Shengping
16:10 - 16:40 Refreshment break
16:40 - 18:30 Poster Session
19:00 - 22:00 Social Events
  • Tour around the historic centre of Cartagena
  • Group picture
  • Cocktail at "Edificio CIM" offered by the Universidad Politécnica de Cartagena (UPCT)
TUESDAY 23  
9:00 - 12:30 ORAL SESSION 2 - GENOMICS AND BIOTECHNOLOGY

Chair: Catherine Dogimont
Co-Chair: Rafael Perl-Treves
9:00 - 9:40 Keynote speaker: Zhangju Fei, Boyce Thompson Institute for Plant Research, Unites States
Genomics of watermelon
9:40 - 10:20 Keynote speaker: José Blanca, COMAV, Spain
The genome of Cucurbita pepo, a tool for breeders
10:20 - 10:40 S2.1 Development of ZYMV-Resistant Watermelon Lines Using Genomic Tools
Amnon Levi
10:40 - 11:30 Coffee break
11:30 - 11:50 S2.2 Plant-pathogen interactions controlled by the Fom-1-Prv locus of melon
Rafael Perl Treves
11:50 - 12:10 S2.3 Functional analysis of Mlo genes in powdery mildew resistance in melon
Catherine Dogimont
12:10 - 12:30 S2.4 Effects of Genotypes and Irradiation Doses on Haploid Embryo Induction and Plant Production in Bottle Guard [Lagenaria siceraria (Malign) Stanley]
Nebahat Sari
12:30 - 18:40 ORAL SESSION 3 - CROP PRODUCTION, PHYSIOLOGY AND MANAGEMENT

Chair: Warley Marcos Nascimento
Co-Chair: Roni Cohen
12:30 - 13:10 Keynote speaker: Yiqun Weng, USDA-ARS, University of Wisconsin, United States
Cucumber applied genomics - where we are five years after release of cucumber draft genome
13:10 - 13:20 Announcement of Cucurbits 2018, U.S. James D. McCreigh
13:20 - 15:20 Lunch
15:20 - 16:00 Keynote speaker: Manuel Jamilena, Universidad de Almería, SpainAgronomic traits regulated by ethylene in zucchini squash: from sex determination to postharvest quality of fruit
16:00 - 16:30 S3.1 Using computerized image analysis for evaluation of squash seed quality
Invited speaker: Warley Marcos Nascimento
16:30 - 16:50 S3.2 Decreasing the temperature in the greenhouse does not necessarily reduce the yield of cucumber
Hans-Peter Klaering
16:50 - 17:10 S3.3 Melon production in the Province of Murcia (SE Spain)
Juan A. Fernández
17:10 - 17:30 S3.4 Evaluation of two potential Cucumis spp. resources for grafting melons
Belén Picó
17:30 - 18:00 Refreshment break
18:00 - 18:20 S3.5 Pollen drying and storage for hybrid seed production of cucumber (Cucumis sativus)
Endah Retno Palupi
18:20 - 18:40 S3.6 Isolation and characterisation of ethylene insensitive mutants from a collection of Cucurbita pepo L.
Cecilia Martínez
18:40 - 20:00 Poster Session
WEDNESDAY 24  
8:00 - 20:00 Full day technical visit
  • Field visit to "Agrícola Perichán" (cucumber growing in greenhouse)
  • Field visit to "Pozo Sur" (watermelon growing under open field conditions)
  • Field visit and processing facilities of "Procomel" (market leader in the cultivation and commercialization of melon)
THURSDAY 25  
9:00 - 13:30 ORAL SESSION 4 - ABIOTIC AND BIOTIC STRESSES

Chair: Menahem Edelstein
Co-Chair: Belén Picó
9:00 - 9:40 Keynote speaker: Daniel Leskovar, Texas A&M University, United States
GxExM strategies for melons in water-limited environments
9:40 - 10:20 Keynote speaker: Miguel Aranda, CEBAS-CSIC, Spain
Cucurbit viruses in the Mediterranean Basin: Old friends and new threats
10:20 - 10:40 S4.1 Preventing entry of pharmaceuticals (carbamazepine) into the food chain by using grafted plants
Menahem Edelstein
10:40 - 11:00 S4.2  Approach for determination and denomination of cucurbit powdery mildew races
Ales Lebeda
11:00 - 11:30 Coffee break
11:30 - 11:50 S4.3 Effectiveness and mechanism of rootstock grafting to increase cucumber salt tolerance
Yuan Huang
11:50 - 12:10 S4.4. Effect of saline priming in Cucurbita ficifolia Bouché seeds on germination parameters and synthesis of proline
Jorge Leonardo Olave Vera
12:10 - 12:30 S4.5 Improving Cucumber Water Stress Tolerance in Saudi Arabia by Grafting
Abdulaziz Rabeh Alharbi
12:30 - 12:50 S4.6 Host plant resistance in melon (Cucumis melo L.) to sweetpotato whitefly in California and Arizona
James Donald McCreight
12:50 - 13:10 S4.7 Transmission efficiency of Cucumber Green Mottle Mosaic Virus via seeds, soil, pruning and irrigation water
Gu Qinsheng
13:10 - 13:30 S4.8 Determination of Drought Tolerance Levels of Some Melon Genotypes Via Physiological Methods
Ozer Ayse
13:30 - 15:30 Lunch
15:30 - 19:20 ORAL SESSION 5 - FRUIT QUALITY AND POST-HARVEST

Chair: Harry S. Paris
Co-Chair: Nebahat Sari
15:30 - 16:10 Keynote speaker: Jordi García-Más, CRAG, Spain
Application of genetic and genomic tools for the characterization of valuable agronomic traits in melon
16:10 - 16:50 Keynote speaker: Antonio Monforte, IBMCP, Spain
The genetic control of fruit morphology in Cucumis melo L.
16:50 - 17:10 S5.1 Effects of pasteurization and storage time on watermelon juice quality enriched with L-citrulline
Encarna Aguayo
17:10 - 17:30 S5.2 Molecular and biochemical mechanisms for the formation of aroma volatiles in cucurbit fruit
Efraim Lewinsohn
17:30 - 18:00 Refreshment break
18:00 - 18:20 S5.3 Physicochemical characteristics of twelve pumpkin varieties grown in UK
Marcin Glowacz
18:20 - 18:40 S5.4 Variation in glucose, α- and β-carotene and lutein content during storage time in winter squash "type butternut"
Fernanda Isabel Zaccari Veiga
18:40 - 19:00 S5.5 Uv-C Light Preserves Quality Of Minimally Processed Watermelon Cylinders
Perla Gómez Di Marco
19:00 - 19:20 S5.6 Butternut squash fruit Cucurbita moschata Duch. conditioning by saline silage
Sanin Ortiz Grisales
19:20 ISHS Business Meeting
21:00 Gala Dinner
FRIDAY 26  
9:00 - 12:30 TECHNICAL WORKSHOP "NEW TENDENCIES IN VEGETABLE GRAFTING" (*)

Organizer: Juan Carlos Gázquez Garrido, Estación Experimental de Cajamar Las Palmerillas
9:00 - 9:10 Introduction
9:10 - 9:40 ROOTOPOWER: Past, present and future in the field of rootstock research
Francisco Pérez-Alfocea, CEBAS-CSIC
9:40 - 10:15 Section I. Latest developments of grafting techniques
  El Plantel Nursery. David Sánchez Lorden
Natural Green Nursery. Miguel Ángel Zorrilla Lozano
10:00 - 10:15 Discussion
10:15 - 10:45 Coffee break
10:45 - 12:30 Section II. Cucurbitaceae and Solanaceae rootstocks
10:45 - 11:00 Present situation and future perspectives in Cucurbitaceae rootstocks
Alfonso Giner Martorell, Fundación Cajamar Comunidad Valenciana
11:00 - 11:30 Present situation and future perspectives in Solanaceae rootstocks
Alfredo Lacasa Plasencia, IMIDA
11:30 - 12:10 Main views from different private companies
• Monsanto / Toon Van de Ven
• Syngenta / Luis Ortega Fernández
• Intersemillas / Claudio Vidal
• Procomel / Juan Peñalver Pardo
12:10 - 12:30 Discussion
  Closing
  (*) Simultaneous interpreting English<>Spanish will be provided
12:30 - 12:45 Concluding Remarks and Symposium Closing
Convener: Francisco Pérez-Alfocea. CEBAS-CSIC, Spain
13:00 - 16:00 Melon tasting in Torre Pacheco under the auspices of the City Hall of Torre Pacheco and lunch offered by the Organizing Committee