Covering topics such as somatic embryogenesis in Ocotea catharinensis, Tilia spp., Swiententia macrophylla, Eucalyptus grandii and E. dunni, Gnetum ula, Araujia sericifera, Aralia elata, Hoheria angustifolia, Robinia pseudoacacia, and Indian tree legumes. Section B contains three chapters dealing with somatic embryogenesis in selected fruit trees, including kiwi fruit (Actinida sp.), avocado (Persea americana), and Prunus spp. Section C comprises two chapters related to somatic embryogenesis in commercial plantation crops such as tea (Camellia sinensis) and coffee. Section D has two chapters on genetic transformation of conifers, and somatic embryos of fruit trees and grapevine.