Plant regeneration from ploidy-stable cryopreserved embryogenic lines of the hybrid Pinus elliottii x P. caribaea
Keywords: 2,4-D; 2,4-dichlorophenoxyacetic acid; %DI; dispersion index; AB; Aabscisic acid; BAP; 6-benzylaminopurine; CPPU; N-(2-Chloro-4-pyridyl)-N'-phenylurea; CV; coefficient of variation; CSF; classical slow freezing method; DMSO; Dimethyl sulfoxide; ECL; emb