Biologia plantarum 44:333-337, 2001 | DOI: 10.1023/A:1012422222423
Shoot Regeneration from Immature Cotyledons of Cicer Arietinum
- 1 School of Biotechnology, Faculty of Science, B.H.U, Varanasi-, India
- 2 Institute of Agricultural Sciences, B.H.U., Varanasi-, India
Shoot regeneration was achieved from immature cotyledons of five chickpea (Cicer arietinum L.) genotypes: C235, ICC4971, ICC11531, ICC12257 and ICC12873. The cotyledons cultured on Murashige and Skoog (MS) medium supplemented with 3 or 5 mg dm-3 zeatin with or without 0.04 mg dm-3 indole acetic acid (IAA) showed formation of cotyledon like structures (CLS) at their proximal ends. Subsequently, shoot regeneration took place in some of the CLS forming explants. CLS were also formed in cotyledons cultured on MS + 0.2 - 1 mg dm-3 thidiazuron (TDZ); direct shoot regeneration was observed in cotyledons cultured on 1 mg dm-3 TDZ. The shoot buds elongated on media containing indole butyric acid (IBA), benzylaminopurine (BAP) and gibberellic acid (GA3). Complete plantlets were obtained by rooting of shoots following pulse treatment with 200 mg dm-3 IBA for 5 min and culture on growth regulator free half-strength MS medium.
Keywords: chickpea; cotyledon like structures; regeneration in vitro; thidiazuron; zeatin
Subjects: auxins; chickpea; Cicer arietinum; cotyledon-like structures, shoot regeneration in vitro; cytokinins; gibberellins; in vitro culture, micropropagation, regeneration; thidiazuron, shoot regeneration; zeatin, shoot regeneration from immature cotyledons
Published: September 1, 2001 Show citation
References
- Barna, K.S., Wakhlu, A.K.: Somatic embryogenesis and plant regeneration from callus cultures of chickpea (Cicer arietinum L.).-Plant Cell Rep. 12: 521-524, 1993.
Go to original source... - Eapen, S., George, L.: Somatic embryogenesis in Cicer arietinum L.: influence of genotype and auxins.-Biol. Plant. 36: 343-349, 1994.
Go to original source... - Genga, A., Allavena, A.: Factors affecting morphogenesis from immature cotyledons of Phaseolus coccineus L.-Plant Cell Tissue Organ Cult. 27: 189-196, 1991.
Go to original source... - Gomez, K.A., Gomez, A.A.: Statistical Procedures for Agricultural Research.-John Wiley & Sons, New York 1984.
- Kumar, V.D., Kirti, P.B., Sachan, J.K.S., Chopra, V.L.: Plant regeneration via somatic embryogenesis in chickpea (Cicer arietinum L.).-Plant Cell Rep. 13: 468-472, 1994.
Go to original source... - Kumar, V.D., Kirti, P.B., Sachan, J.K.S. Chopra, V.L.: Pieloram induced somatic embryogenesis in chickpea (Cicer arietinum L.).-Plant Sci. 109: 207-213, 1995.
Go to original source... - Malik, K.A., Saxena, P.K.: Thidiazuron induces high-frequency regeneration in intact seedlings of pea (Pisum sativum), chickpea (Cicer arietinum) and lentil (Lens culinaris).-Aust. J. Plant Physiol. 19: 731-740, 1992.
Go to original source... - Murashige, T., Skoog, F.: A revised medium for rapid growth and bioassays with tobacco tissue cultures.-Physiol. Plant. 15: 473-497, 1962.
Go to original source... - Murthy, B.N.S., Victor, J., Singh, R.P., Fletcher, R.A., Saxena, P.K.: In vitro regeneration of chickpea (Cicer arietinum L.): Stimulation of direct organogenesis and somatic embryogensis by thidiazuron.-Plant Growth Regul. 19: 233-240, 1996.
Go to original source... - Ozcan, S., Barghchi, M., Firek, S., Draper, J.: High frequency adventitious shoot regeneration from immature cotyledons of pea (Pisum sativum L.).-Plant Cell Rep. 11: 44-47, 1992.
Go to original source... - Polisetty, R., Paul, V., Deveshwar, J.J., Khetarpal, S., Suresh, K., Chandra, R.: Multiple shoot induction by benzyl adenine and complete plant regeneration from seed explants of chickpea (Cicer arietinum L.).-Plant Cell Rep. 16: 565-571, 1997.
Go to original source... - Sagare, A.P., Suhasini, K., Krishnamurthy, K.V.: Plant regeneration via somatic embryogenesis in chickpea (Cicer arietinum L.).-Plant Cell Rep. 12: 652-655, 1993.
Go to original source... - Shri, P.V., Davis, T.M.: Zeatin induced shoot regeneration from immature chickpea (Cicer arietinum L.) cotyledons.-Plant Cell Tissue Organ Cult. 28: 45-51, 1992.
Go to original source... - Srivastava, K.: Studies on Somatic Embryogenesis in and Selection for Ascochyta Culture Filtrate Resistant Lines of Chickpea.-Ph.D. Thesis, Banaras Hindu University, Varanasi 1998.
- Steel, R.G.D., Torrie, J.H.: Principles and Procedures of Statistics.-McGraw Hill Book Co., New York 1960.
- Suhasini, K., Sagare, A.P., Krishnamurthy, K.V.: Direct somatic embryogenesis from mature embryo axes in chickpea (Cicer arietinum L.).-Plant Sci. 102: 189-194, 1994.
Go to original source... - Surya Prakash, Chowdhury, J.B., Jain, R.K., Chowdhury, V.K.: Factors affecting plant regeneration in chickpea, Cicer arietinum.-Indian J. exp. Biol. 30: 1149-1153, 1992.
- Tetu, T., Sangwan, R.S., Sangwan-Noreel, B.S.: Direct somatic embryogenesis and organogenesis in cultured immature zygotic embryos of Pisum sativum L.-J. Plant Physiol. 137: 107-109, 1990.
Go to original source...



