1. George EF, Hall MA, Klerk GJD (2008) The components of plant tissue culture media I: macro-and micro-nutrients. Plant propagation by tissue culture pp 65–113
2. Kumar U (2001) Methods in Plant Tissue Culture. APH publishing corporation, New Delhi
3. Kumar S, Singh MP (2009) Plant Tissue Culture. APH Publishing Corporation, New Delhi
4. Fotopoulos S, Sotiropoulos T (2004) In vitro propagation of the peach rootstock: the effect of different carbon sources and types of sealing material on rooting. Biol Plant 48(4):629–631
5. Sotiropoulos T et al (2006) Sucrose and Sorbitol effects on shoot growth and proliferation in vitro, nutritional status and peroxidase and catalase isoenzymes of M 9 and MM 106 apple (Malus domestica Borkh.) rootstocks. Eur J Hortic Sci 71(3):114–119