Plant Protect. Sci., 2002, 38(11):565-568 | DOI: 10.17221/10556-PPS
New Polish cultivars of flax resistant to Fusarium wilt
- Institute of Natural Fibres, 60-630 Poznań, Poland
The breeders consider the lack of resistance of fibrous flax cultivars to Fusarium wilt the main problem in flax cultivation in Poland. The resistance to diseases, lodging, the quality of fiber and adaptation to local climatic conditions are the main factors that have to be taken into consideration when high yields are involved. Therefore, the selected cultivars must be characterized by these features. In breeding process, conducted at the Institute of Natural Fibres in Poznań, the breeding lines of flax were tested in F4, F5, F8 and F10 in different years. The tests were conducted in provocative conditions. The main aim of breeding of flax is obtaining of new cultivars having the resistance genes to Fusarium wilt and genes responsible for high yields. Such genotypes were obtained from crossings between cultivars grown in Poland and cultivars characterized by high quality of fiber, high yield of seeds, resistance to Fusarium wilt and lodging. Five among many cultivars obtained at the INF show the best features. These cultivars are: Nike, Artemida, Modran, Selena and Luna.
Keywords: cultivars ax; resistance; Fusarium wilt
Published: December 31, 2002 Show citation
References
- ANDRUSZEWSKA A., RÓLSKI S., BŁOCH J., RUTKOWSKA E., BYCZYŃSKA M. (1998): Contribution of flax genetic resources from vir collection in the programme of breeding for resistance to Fusarium wilt in Poland. Natural Fibres/Special Ed. 2: 124-128.
- ARSENIUK E. (1983): Genetyczne uwarunkowanie odporności roślin na choroby. Biul. IHAR, 150: 191-204.
- GEIGER H.H., HEUN M. (1989): Genetics of quantitative resistance to fungal diseases. Annu. Rev. Phytopath., 27: 317-341.
Go to original source...
- JĘDRYCZKA M. (1995): Metody oceny odporności oraz tworzenie genotypów grochu siewnrgo (Pisum sativum L.) odpornych na fuzariozę (Fusarium oxysporum Schlecht. f.sp. pisi [Van Hall] Snyd. Et Hans). [Praca doktorska.] Instytut Genetyki Roślin, PAN, Poznań.
- ONDŘEJ M. (1985): Testování genetických zdrojů lnu na odolnost proti fuzariózám. Len a Konopí, 20: 71-76.
- PAVELEK M. (1983): Dědičnost horizontální rezistence přadného lnu proti fuzarióze. Len a Konopí, 19: 47-64.
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