- Beura, S, (1989). Studies on varieties of Dahlia (Dahlia variabilis, Desf.) and storage of tuber.
- Bhattacharjee,S.K,(1993).Studies on the effect of gibberellic acid on growth, flowering, flower quality and postharvest life of Rosa hybrid cv. Raktagandha. Indian Rose Annual ,11:77-83.
- Bhattacharjee, S.K.(1984). The effect of growth regulating chemicals on gladiolus. Gartenbawissenschaft, 49: 103-106.
- Broughton, W. J; Hellmth, E.O. and Young, D,(1970). Role of glucose in development of the gibberellins response in peas. Biochem bophys Acta, 222: 491-500.
- Lal, H and Mishra, S.P.,(1986). Effect of GA3 and MH on growth and flowering of marigold and aster. Progressive Horticulture, 18: 151-152.
- Mittal, S.P. (1967). Effect of gibberellic on growth and flowering of Dahlia. Madras Agrc. Journal, 54:103-107.
- Nanda,K.K.; Muthuswamy, S and Sawhney, N. (1973). Effect of cycloheximide on GA3 response and on photoperiodic reactions of Impatiens balsamina L. Annals Bot, 37:107-111.
- Nanjan,K and Muthuswamy, S. (1975). Growth and flowering response of Edward rose (Rosa borboniana) to gibberellic acid spray. South Indian Horticulture, 23: 94-99.
- Panwar, R.D., Sindhu, S.S, Sharma, J.R. and Gupta, R.B, (2006). Response of bulb dpping in gibberellic acd on growth, flowering and bulb production in tuberose. Journal of Horticulture, 12: 32-35.
- Rajagopalan, A and J.B.M Abdul khader,(1994). Regulation of flowering in chrysanthemum by gibberellic acid application. Indian J.Agric. Sci, 64:240-243.
- Sen, S.K. and Naik, J., (1977). Growth and flowering response of pinched and unpinched chrysanthemum to growth regulator treatment. Indian Journal of Horticulture, 33: 86-90.
- Shanmugan, A; Muthswamy, S and Rao, V.N.M.(1973). A study on the effect of growth substances on chrysanthemum (Chrysanthemum indicum Linn). Madras Agric. Journal, 60:1-5
- Singh,A.K,(2004). Influence of plant bio regulator on application of growth regulators on flowering of tuberose (Polyanthes tuberose I.). Journal of Ornamental Horticulture,12:188-192.
- Singh, M.P.; Singh, R.P. and Singh, G.N,(1991). Effect of GA3 and ethereal on the growth and flowering of African marigold (Tagetes erecta Linn). Haryana Journal of Horticultre Sci, 20: 81-84.
- Singh,B,Srivastav,R,(2008).Effect of GA3 and ethrel on the growth and flowering of African marigold (Tagetes erecta Linn).Haryana Journal of Horticulture Sci, 20:81-84.
- Zieslin, N; I. Brin and A.H.Halvey,(1974).The effect of growth regulators on growth and pigmentation of Baccara rose flowers Plant Physiology,15:341-349.