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2014 | 16 |
Tytuł artykułu

Cytological studies in cluster bean by the application of physical and chemical mutagens (Cyamopsis tetragonoloba L.)

Treść / Zawartość
Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
The miotic and meotic behaviour is considered to be one of the most dependable indices to estimate the potency of mutagen cytological aberrations in plants serve as an excellent monitoring system for the determination of mutagens that may cause a genetic hazard in the present study cluster bean contains 7 bivalents (24 = 14) for the present investigation the plant exposed to dolf concentration of 60, 80, and 100kr gamma rays and 0.4, 0.6 and 0.8 % Mm ( EMS ) the present study reveals various chromosomal aberration includes stickiness precocisus movement ,single and anaphasis bridge laggards and synchronized movement of chromosomes at anaphase.
Wydawca
-
Rocznik
Tom
16
Opis fizyczny
p.35-40,fig.,ref.
Twórcy
  • Department of Botany, Annamalai University, Annamalai Nagar 608 002, Tamil Nadu, India
autor
  • Department of Botany, Annamalai University, Annamalai Nagar 608 002, Tamil Nadu, India
autor
  • Department of Botany, Annamalai University, Annamalai Nagar 608 002, Tamil Nadu, India
Bibliografia
  • [1] Anonymous (2003). Agriculture in Pakistan statistic year book, federal bureau of statistics. Economic affair and statistics division, Government of Pakistan.
  • [2] Asthana A. N., Indian Agric. Sci. 68(8) (1998) 448-452.
  • [3] Baudoin J., A. Maquet, Phaseolus. Biotechnol. Agron. Soc. Environ. 4 (1991) 220-224.
  • [4] FAO (1970). Manual of mutation breeding. Tech. Rep. Ser. 119, IAEA, Vienna.
  • [5] Marimuthu K.M., M.K. Subramaniam, Curr. Sci. 29 (1960) 482-493.
  • [6] Mandal S., R.K. Mandal, Curr. Sci. 79 (2000) 576-589.
  • [7] Rangaswamy Ayyangar G.N., N. Krishnaswamy, Indian J. Agric. Sci. 3 (1933) 934-935.
  • [8] Venkatesan M. (1997). Studies on genetic divergence in cowpea. M.Sc. (Ag.) Thesis, Annamalai University, Annamalainagar.
Typ dokumentu
Bibliografia
Identyfikatory
Identyfikator YADDA
bwmeta1.element.agro-05322dc2-7991-4ca6-a8d6-7dad5fe9df44
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