References
- Banerjee , N. and Sharma , A.K. 1989 . Chromosome constitution and alkaloid content in Rauwolfia L. (Apocynaceae) . Cytologia , 54 : 723 – 728 .
- Bayliss , M.W. 1980 . Chromosomal variation in plant tissues in culture . Int. Rev. Cytol , : 113 – 114 .
- Bennett , M.D. and Leitch , I.J. 1997 . Nuclear DNA amounts in angiosperms - 538 new estimates . Ann. Bot. , 80 : 169 – 196 .
- Bennett , M.D. , Gustafson , J.P. and Smith , J.B. 1977 . Variation in nuclear DNA in the genus Secale . Chromosoma , 61 : 149 – 176 .
- Cecchini , E. , Natali , L. , Cavallini , A. and Durante , M. 1992 . DNA variations in regenerated plants of pea (Pisum sativum L.) . Theor. Appl. Genet. , 84 : 874 – 879 .
- Chattopadhyay , D. and Sharma , A.K. 1990 . Chromosome studies and microspectrophotometric estimation of nuclear DNA in different strains of Coriandrum sativum L . Cytobios , 64 : 43 – 51 .
- Chen , Z. , Zhua , Q. and Sundqvist , L. 1995 . Oat leaf base: tissue with an efficient regeneration capacity . Plant Cell Rep. , 14 : 354 – 358 .
- Daigny , G. , Paul , H. , Sangwan , R.S. and Sangwan- , NORREEL B.S. 1996 . Factors influencing secondary somatic embryogenesis in Malus x domestica Borkh . (cv. ‘Gloster 69’). Plant Cell Rep. , 16 : 153 – 157 .
- D’Amato , F. 1975 . “ The problem of genetic stability in plant cell and tissue cultures ” . In Crop genetic resources for today and tomorrow (IBP 2) , 335 – 348 . Cambridge, UK : Cambridge Univ. Press .
- Darlington , D.C. and La Cour , L.F. 1976 . The handling of chromosomes , New York, USA : Wiley . 6th ed
- Das , A.B. and Mallick , R. 1989a . Variation in karyotype and nuclear DNA content in different varieties of Foeniculum vulgare Mill . Cytologia , 54 : 129 – 134 .
- Das , A.B. and Mallick , R. 1989b . Variation in 4C DNA content and chromosome characteristics in different varieties of Coriandrum sativum L . Cytologia , 54 : 609 – 616 .
- Das , A.B. and Mallick , R. 1991 . Correlation between genomic diversity and asiaticoside content in Centella asiatica (L.) . Urban. Bot. Bull. Academia Sinica , 32 : 1 – 8 .
- Evans , D.A. and Reed , S.M. 1981 . “ Cytogenetic techniques ” . In “Plant tissue culture: methods and applications in agriculture” , Edited by: Thorpe , T.A. 213 – 240 . New York, USA : Academic Press .
- Ghose , S.C. 1984 . “ Holarrhena antidysenterica and Wrightia tinctoria ” . In “Drugs of Hindustan” , 309 – 320 . Calcutta : Hahnemann Publishing Co. Pvt. Limited .
- Ghosh , K.C. , Bhattacharya , G.N. and Banerjee , N. 1998 . “Perspective in cytology and genetics” , Edited by: Manna , G.K. and Roy , S.C. Vol. 9 , 313 – 318 . AICCG, Kalyani Univ .
- Gould , A.R. 1984 . “ Staining and nuclear cytology of cultured cells ” . In “Cell culture and somatic cell genetics of plants” , Edited by: Vasil , I.K. Vol. I , 698 – 711 . New York, USA : Academic Press . Laboratory Proceedings and their applications
- Greilhuber , J. 1998 . Intraspecific variation in genome size: a critical reassessment . Ann. Bot. , 82 : 27 – 35 .
- Larkin , P.J. and Scowcroft , W.R. 1981 . Somaclonal variation - a novel source of variability from cell cultures for plant improvement . Theor. Appl. Genet. , 60 : 197 – 214 .
- Nitta , T. , Takahata , Y. and Kaizuma , N. 1997 . Scanning electron microscopy of microspore embryogenesis in Brassica sp . Plant Cell Rep. , 16 : 406 – 410 .
- Ohri , D. 1998 . Genome size variation and plant systematics . Ann. Bot. , 82 : 75 – 83 .
- Partanen , C.R. 1963 . Plant tissue culture in relation to developmental cytology . Int. Rev. Cytol. , 15 : 215 – 243 .
- Price , J.H. , Page , M.W. and Spencer Johnston , J. 1998 . Environmentally correlated variation in 2C nuclear DNA content measurements in Helianthus annus L . Ann. Bot. , 82 : 95 – 98 .
- Raha , S. and Roy , S.C. 2001 . In vitro plant regeneration in Holarrhena antidysenterica Wall., through high frequency axillary shoot proliferation. In Vitro . Cell Dev. Biol. - Plant , 37 : 232 – 236 .
- Raha , S. and Roy , S.C. Efficient plant regeneration from shoot segment derived callus of Holarrhena antidysenterica Wall. In Vitro . Cell Dev. Biol. Plant , In press
- Rani , V. , Parida , A. and Raina , S.N. 1995 . Random amplified polymorphic DNA (RAPD) markers for genetic analysis in micropropagated plants of Populus deltoides Marsh . Plant Cell Rep. , 14 : 459 – 462 .
- Rani , V. and Raina , S.N. 1998 . Genetic analysis of enhanced-axillary-branching-derived Eucalyptus tereticornis Smith and E. camaldulensis Dehn plants . Plant Cell Rep. , 17 : 236 – 242 .
- Rees , H. and Narayan , R.K.J. 1977 . Evolutionary DNA variation in Lathyrus . Chromosome Today , 6 : 131 – 139 .
- Rodriguez , A.P.M. and Wetzstein , H.Y,. 1994 . The effect of auxin type and concentration on pecan (Carya illinoinensis) somatic embryo morphology and subsequent conversion into plants . Plant Cell Rep. , 13 : 607 – 611 .
- Satyavati , G.V. , Gupta , A.K. and Bhatia , Tandon N. 1987 . Medicinal plants of India , Vol. 2 , 41 – 48 . New Delhi : Indian Council of Medical Research .
- Sharma , A.K. and Sharma , A. 1980 . Chromosome Techniques. Theory and Practice , London : Butterworths . 3rd ed
- Sommer , H.E. and Wetzstein , H.Y. 1984 . “ Hardwoods ” . In “Handbook of plant cell culture” , Edited by: Ammirato , P.V. , Evans , D.A. , Sharp , W.R. and Yamada , Y. Vol. 3 , 511 – 540 . New York, USA : MacMillan .
- Sunderland , N. 1973 . “ Nuclear cytology ” . In “Plant tissue and cell culture” , Edited by: Street , H.E. 161 – 190 . Oxford, UK : Blackwell .
- Vant Hoff , J. 1965 . Relationships between mitotic cycle duration, S period duration and the average rate of DNA synthesis in the root meristem cells of several plants . Exp. Cell Res. , 39 : 48