Appendix A. Gene identity within the cultivated species, and between the cultivated species and different wild species in tomato

High salinity is a severe constraint on tomato growth and productivity in many regions and situations. To obtain an ideal gene donor for improving the salt tolerance of tomato cultivars, the potential of tolerance response to salinity were evaluated for 14 tomato accessions including wild and cultivated species. By investigation of seed germination and seedling survival, a common cultivar, Solanum lycopersicum 'moneymaker', is evidenced significantly salt-tolerant among them and correspondingly, a wild accession, Solanum cheesmanniae 'LA0317', is most vulnerable to salinity. The performance of Moneymaker and LA0317 upon salinity was then compared in detail for their growth inhibition and some physiological changes. Complete dominance of Moneymaker and its high gene identity in tomato species lead us to use it in microarray experiment and apply it as gene donor for salt tolerance. The results indicated some mechanism differences between Moneymaker and LA0317 in salt response, proposed the potentially high salt tolerance of cultivated tomato and implied that Moneymaker is a valuable gene donor in this field, potentially minimizing the growth inhibition and yield reduction in transgenic plants.

High resolution bathymetry of the Red Sea Rift (1 arc-second) from POSEIDON cruise POS408 and PELAGIA cruises 64PE350 and 64PE351

Gridded multibeam bathymetry from Poseidon cruise 408 and Pelagia cruises 64PE350 and 64PE351 within the Jeddah Transect Project. The raw-data were post-processed and gridded at a resolution of 30 m with QPS Fledermaus Pro. For smaller file size and better handling 11 tiles were created with GlobalMapper (5 columns, 5 lines).