1. Hossain MM, Kant R, Van PT, Winarto B, Zeng S-J, Teixeira da Silva JA (2013) The application of biotechnology to orchids. Crit Rev Plant Sci 32:69–139
2. Teixeira da Silva JA (2013) Orchids: advances in tissue culture, genetics, phytochemistry and transgenic biotechnology. Floriculture Ornamental Biotech 7:1–52
3. Kauth PJ, Dutra D, Johnson TR, Stewart SL, Kane ME, Vendrame WA (2008) Techniques and applications of in vitro orchid seed germination. In: Teixeira da Silva JA (ed) Floriculture, ornamental and plant biotechnology: advances and topical issues, 1st edn. Global Science Books, Ltd, Isleworth, pp 375–391
4. Chen JT, Chang WC (2006) Direct somatic embryogenesis and plant regeneration from leaf explants of Phalaenopsis amabilis. Biol Plant 50:169–173
5. Teixeira da Silva JA, Tanaka M (2006) Embryogenic callus, PLB and TCL paths to regeneration in hybrid Cymbidium (Orchidaceae). J Plant Growth Reg 25:203–210