Polyploidization Facilitates Biotechnological In Vitro Techniques in the Genus Cucumis

Table 3

Summary of cross in vivo pollination C. sativus (2x; 2x/4x) × Cucumis spp.

Ploidy of plants/abbreviation	No. of IH pollination	No. of obtained fruits	No. of isolated seeds	No. of isolated embryos	No. of regeneration
2x (CS)	80	36	980	420	12
2x/4x (CSC)	111	72	2376	704	33

Explanatory Notes. IH: interspecific hybridization.