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Caryologia
International Journal of Cytology, Cytosystematics and Cytogenetics
Volume 57, 2004 - Issue 1
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Original Articles

Average packing ratio as a parameter for analyzing the karyotypes of dioecious cucurbits

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Pages 117-120 | Received 27 Nov 2003, Accepted 12 Dec 2003, Published online: 18 Dec 2012

References

  • Bennett , M.D. 1985 . “ Intra-specific variation in DNA amount and the nucleotypic dimension in plant genetics ” . In Plant Genetics , Edited by: Freeling , M. 325 – 341 . Acad. Press .
  • Bennett , M.D. and Smith , J.B. 1976 . Nuclear DNA amount in angiosperms . Phil. Trans. R. Soc. London B , 274 : 227 – 274 .
  • Bhaduri , P.N. and Bose , P.C. 1947 . Cytogenetical investigation in some common cucurbits with special reference to fragmentation of chromosomes as physical basis of speciation . J. Genet. , 48 : 237 – 256 .
  • Chakraborty , A.K. 1948 . Cytology of Coccinia in-dica W and A. with reference to the behaviour of its sex-chromosomes . Proc. Indian. Acad. Sci., B , 27 : 74 – 86 .
  • Chakrabarty , H.L. 1959 . Monograph on Indian cucurbitaceae . Rec. Bot. Survey. India. , 17 : 1 – 234 .
  • Chattopadhyay , D. and Sharma , A.K. 1990 . Chromosome studies and microspectro-photo-metric estimation of nuclear DNA in different strains of Coriandrum sativum L . Cytobios , 64 : 43 – 51 .
  • Chattopadhyay , D. and Sharma , A.K. 1991 . Sex determination in dioecious species of plants . Feedes Repertorium (Berlin) , 102 : 29 – 55 .
  • D’cruz , R. , Vyahalkar , G.R. and Ugale , S.D. 1972 . Cytogenetic studies in tetraploid Coccinia indi-ca W. and A . Caryologia , 25 : 505 – 512 .
  • Grant , S. , Houber , A. , Vyskot , B. , Siroky , J. , Pan , W.H. and Macas , J. 1994 . Genetics of sex determination in flowering plants . Devel. Genet. , 15 : 214 – 230 .
  • Guttman , D.S. and Charlesworth , D. 1998 . An X- linked gene with a degenerate Y - linked homo-logue in a dioecious plant . Nature , 396 : 263 – 266 .
  • Kumar , L.S.S. and Vishveswaraiah , S. 1952 . Sex mechanism in Coccinia indica Wight and Arn . Nature , 170 : 330 – 331 .
  • Lewin , B. 1994 . Genes , New York : Oxford Univ. Press. Inc .
  • Mukherjee , S. and Sharma , A.K. 1986 . Estimation of in situ DNA content in organs of different strains of Pisum sativa L . Nucleus , 28 : 236 – 239 .
  • Price , H.J. 1976 . Evolution of DNA content in higher plants . Bot. Rev. , 43 : 27 – 52 .
  • Ramchandran , C. and Narayan , R.K.J. 1985 . Chromosomal DNA variation in Cucumis . The-or. appl. Genet. , 69 : 497 – 502 .
  • Riana , S.N. and Rees , H. 1983 . DNA variation between and within chromosome complements of Vicia sp . Heridity , 5 : 335 – 346 .
  • Roy , R.P. and Roy , P.M. 1971 . Mechanism of sex determination in Coccinia indica . J. Indian Bot. Soc. , 50 ( A ) : 391 – 400 .
  • Roy , R.P. , Thakur , V. and Trivedi , R.N. 1966 . Cy-togenetical studies of Momordica L . J. Cytol. Genet. , 1 : 33 – 40 .
  • Sen , R. and Datta , B.K. 1977 . Chromosomal basis of sex expression in some dioecious cucurbits . Nucleus , 22 : 241
  • Sharma , A.K. and Sharma , A. 1980 . Chromosome techniques: Theory and practice , Third , London : Butterworths Ltd .
  • Singh , A.K. 1988 . “ Cytogenetics and evolution in the cucurbitaceae ” . In Systematics and evolution of cucur-bitaceae , Edited by: Bates , Robinson and Jeffery . 10 – 28 . New York : Academic press .
  • Sinha , S. , Debnath , B. and Sinha , R.K. 1996 . Karyological studies in dioecious Momordica cochinchinenis (Lour.) with reference to average packing ratio . Cytologia , 61 : 297 – 300 .
  • Sinha , S. , Debnath , B. and Sinha , R.K. 1997 . Differential condensation of chromosome complements of dioecious Momordica dioica Roxb. in relation to DNA content . Indian J. Exp. Biol. , 35 : 1246 – 1248 .
  • Van’t Hof , J. 1965 . Relationship between mitotic cycle duration, S period duration and average rate of DNA synthesis in root meristem cells of several plants . Exp. cell Res. , 39 : 48 – 58 .
  • Westergaard , M. 1958 . The mechanism of sex determination in dioecious flowering plants . Adv. Genet. , 9 : 217 – 281 .

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