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2009 | 78 | 3 |

Tytuł artykułu

Regeneration of oat androgenic plants in relation to induction media and culture conditions of embryo-like structures

Treść / Zawartość

Warianty tytułu

Języki publikacji

EN

Abstrakty

EN
The effect of C17 and W14 induction media on the formation of embryo-like structures (ELS) from F3 generation of nine hexaploid oat hybrids was investigated in the study. In all genotypes, the highest number of ELS (0.6 - 12.1/100 anthers) was obtained on C17 medium. The efficiency of plant regeneration on medium 190-2 was tested, in relation to different ELS culture conditions. The highest rate of green plants per 100 ELS (3.3 - 42.4) was produced by incubation at 22oC in the dark for the first two weeks. Among 36 green regenerants, 28 (77.8%) were haploid and 8 (22.2%) were spontaneous doubled haploids, fully fertile. After colchicine treatment of haploid plants, 19 were partially fertile and set from 1 to 15 seed per panicle.

Wydawca

-

Rocznik

Tom

78

Numer

3

Opis fizyczny

p.209-213,fig.,ref.

Twórcy

autor
  • Polish Academy of Sciences, Strzeszynska 34, 60-479 Poznan, Poland

Bibliografia

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  • CHU C.C., WANG C., SUN C.S., HSU C., YIN K.C., CHU C.Y., BI F.Y. 1975. Establishment of an efficient medium for anther culture of rice through comparative experiments on the nitrogen sources. Sci. Sin. 18: 659-668.
  • KIVIHARJU K., PUOLIMATKA M., PEHU E. 1997. Regeneration of anther-derived plants of Avena sterilis. Plant Cell Tiss. Org. Cult. 48: 147-152.
  • KIVIHARJU E., PEHU E. 1998. The effect of cold and heat pretreatments on anther culture response of Avena sativa and A. sterilis. Plant Cell Tiss. Org. Cult. 54: 97-104.
  • KIVIHARJU E., PUOLIMATKA M. 1998. The effect of genotype on anther culture response of cultivated and wild oats. Agricult. and Food Sci. in Finland. 7: 409-422.
  • KIVIHARJU E.M., TAURIAINEN A.A. 1999. 2,4-Dichlorophenoxyacetic acid and kinetin in anther culture of cultivated and wild oats and their interspecific crosses: plant regeneration from A. sativa L. Plant Cell Rep. 18: 582-588.
  • KIVIHARJU E., PUOLIMATKA M., SAASTAMOINEN M. 2000. Extension of anther culture to several genotypes of cultivated oats. Plant Cell Rep. 19: 674-679.
  • KIVIHARJU E., MOISANDER S., LAURILA J. 2005. Improved green plant regeneration rates from oat anther culture and the agronomic performance of some DH lines. Plant Cell Tiss. Org. Cult. 81: 1-9.
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  • OUYANG J.W., JIA S.E., ZHANG C., CHEN X.D., FENG G.H. 1989. A new synthetic medium (W14 medium) for wheat anther culture. Annual Report, Institute of Genetics, Academia Sinica (1986-1988): 91-92.
  • PONITKA A., ŚLUSARKIEWICZ-JARZINA A., WĘDZONY M., MARCIŃSKA I., WOŹNA J. 1999. The influence of various in vitro culture conditions on androgenetic embryo induction and plant regeneration from hexaploid triticale (x Tri- ticosecale Wittm.). J. Appl. Genet. 40: 165-174.
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  • PONITKA A., ŚLUSARKIEWICZ-JARZINA A. 2007. The effect of liquid and solid medium on production of winter triticale (x Triticisecale Wittm.) anther-derived embryos and plants. Cereal Res. Comm. 35: 15-22.
  • RINES H.W. 1983. Oat anther culture: Genotype effect on callus initiation and the production of a haploid plant. Crop Sci. 23: 268-272.
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  • ŚLUSARKIEWICZ-JARZINA A., PONITKA A. 2003. Efficient production of spontaneous and induced doubled haploid triticale plants derived from anther culture. Cereal Res. Comm. 31: 289-296.
  • ŚLUSARKIEWICZ-JARZINA A., PONITKA A. 2007. The effect of physical medium state on anther culture response in Polish cultivated oat (Avena sativa L.). Acta Biol. Cracov. Ser. Bot. 49: 27-31.
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Typ dokumentu

Bibliografia

Identyfikatory

Identyfikator YADDA

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