1. Bhatia P, Ashwath N (2005) Effect of medium pH on shoot regeneration from the cotyledonary explants of tomato. Biotechnology 4:7–10
2. Cao XB, Wang Z, Peng S, Wang XM, Zhang R, Ye BX (2012) Effects of lanthanum nitrate and l-phenylalanine on callus growth and total alkaloid accumulation of Pinellia ternata. Shandong Agric Sci 44(7):26–28
3. Chen JG, Shang Guan XC, Yin ZP, Ren MH, Fu X (2014) Establishment of the cell suspension culture system of Cyclocarya paliurus and matrix consumption laws. Mod Food Sci Technol 30(1):44–50
4. Chi DF, Darvas B, Rafael OR (1997a) Effects of some materials extracted from Ajuga species on the larvae of Hyphantria cunea and its natural enemies. J For Res 8(2):99–103
5. Chi DF, Shao JW, Sun F, Wang C, Mu Y, Zhou Z (1997b) Effects of phytoecdysones from Ajuga plants on the nymph of piercing–sucking mouthparts pests and their natural enemies. J Northeast Fore Univ 25(5):91–96