Chromosome duplication in Lolium multiflorum Lam;Duplicação cromossômica em Lolium multiflorum Lam

Crop Breeding and Applied Biotechnology

Volumn 14, Issue 4, 2014, Pages 251-255

  Pereira, Roselaine Cristina ^a   Ferreira, Marco Túlio Mendes ^a   Davide, Lisete Chamma ^a   Pasqual, Moacir ^b   Mittelmann, Andréa ^c   Techio, Vânia Helena ^a  

^a FEDERAL UNIVERSITY OF LAVRAS   (Brazil)

^b UFLA   (Brazil)

^c EMBRAPA CLIMA TEMPERADO   (Brazil)

Author keywords

Forage grass; Plant breeding; Polyploidization; Tetraploid

Indexed keywords

LOLIUM MULTIFLORUM;

EID: 84911385726     PISSN: 15187853     EISSN: 19847033     Source Type: Journal    
DOI: 10.1590/1984-70332014v14n4n39     Document Type: Note

References (20)

1. Allum JF, Bringloe DH and Roberts AV (2007) Chromosome doubling in a Rosa rugosa Thunb. hybrid by exposure of in vitro nodes to oryzalin: the effects of node length, oryzalin concentration and exposure time. Plant Cell Report 26: 1977-1984.
2. Barbosa S, Davide LC, Pereira AV and Abreu JC (2007) Duplicação cromossômica de híbridos triploides de capim elefante e milheto. Bragantia 66: 365-372.
3. Campos JMS, Davide LC, Salgado CC, Santos FC, Costa P N, Silva PS, Alves CCS, Viccini LF and Pereira AV (2009) In vitro induction of hexaploid plants from triploid hybrids of Pennisetum purpureum and Pennisetum glaucum. Plant Breeding 128: 101-104.
4. Castro CM, Oliveira AC and Carvalho FIF (2003) Changes in allele frequencies in colchicine-treated ryegrass populations assessed with RAPD markers. Revista Brasileira de Agrociência 9: 107-112.
5. Dhooghe E, Van Laere EK, Eeckhaut T, Leus L and Van Huylenbroeck J (2011) Mitotic chromosome doubling of plant tissues in vitro. Plant Cell, Tissue and Organ Culture 104: 359-373.
6. Dolezel J (1997) Application of flow cytometry for the study of plants genomes. Journal of Applied Genetics 38: 285-302.
7. Greplova M, Polzerova H and Domkarova J (2009) Intra-and interspecific crosses of Solanum materials after mitotic polyploidization in vitro. Plant Breeding 128: 651-657.
8. Hamill S, Smith M and Dodd W (1992) In vitro induction of banana autotetraploids by colchicine treatment of micropropagated diploids. Australian Journal of Botany 40: 887-896.
9. Humphreys M, Feuerstein U, Vandewalle M and Baert J (2010) Ryegrasses. In Boller B, Posselt UK, Veronesi F (eds.) Handbook of plant breeding: fodder crops and amenity grasses. Springer, New York, p. 211-260.
10. Ishigaki G, Gondo T, Suenaga K and Akashi R (2009) Induction of tetraploid ruzigrass (Brachiaria ruziziensis) plants by colchicine treatment of in vitro multiple-shoot clumps and seedlings. Grassland Science 55: 164-170.
11. Jones ML and Humphreys MO (1993) Progress in breeding interspecific hybrid ryegrasses. Grass and Forage Science 48: 18-25.
12. Nair RM (2004) Developing tetraploid perennial ryegrass (Lolium perenne L.) populations. New Zealand Journal of Agricultural Research 47: 45-49.
13. Nunes RC, Bustamante FO, Techio VH and Mittelmann A (2012) Morphology and pollen viability of Lolium multiflorum Lam. Ciência e Agrotecnologia 36: 180-188.
14. Pasakinskiene I (2000) Culture of embryos and shoot tips for chromosome doubling in Lolium perenne and sterile hybrids between Lolium and Festuca. Plant Breeding 119: 185-187.
15. Pinheiro AA, Pozzobon MT, Valle CB, Penteado MIO and Carneiro VTC (2000) Duplication of the chromosome number of diploid Brachiaria brizantha plants using colchicine. Plant Cell Report 19: 274-278.
16. Quesenberry KH, Dampier JM, Lee YY, Smith RL and Aeuña CA (2010) Doubling the chromosome number of bahiagrass via tissue culture. Euphytica 175: 43-50.
17. Simioni C and Valle CB (2009) Chromosome duplication in Brachiaria (A. Rich.) Stapf allows intraspecific crosses. Crop Breeding and Applied Biotechnology 9: 328-333.
18. Souza-Kaneshima AM, Risso-Pascotto C, Pagliarini MS and Valle CB (2010) Meiotic behaviour in the first interspecific hybrids between Brachiaria brizantha and Brachiaria decumbens. Plant Breeding 129: 186-191.
19. Thomas H and Humphreys MO (1991) Progress and potential of interspecific hybrids of Lolium and Festuca. Journal of Agricultural Science 117: 1-8.
20. Timbó ALO, Souza PNC, Pereira RC, nunes JD, Pinto JEBP, Sobrinho FS and Davide LC (2014) Obtaining tetraploid plants of ruzigrass (Brachiaria ruziziensis). Revista Brasileira de Zootecnia 43: 127-131.