Analysis Of The Phenotypic Variability Of Twenty F3 Biparental Populations Of Bread Wheat (triticum Aestivum L.) Evaluated Under Semi-arid Environment

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dc.contributor.authorFellahi Z. . . . . . .
dc.contributor.authorHannachi A.
dc.contributor.authorFerras K.
dc.contributor.authorOulmi A.
dc.contributor.authorBoutalbi W.
dc.contributor.authorBouzerzour H.
dc.contributor.authorBenmahammed A.
dc.date.accessioned2020-11-03T09:00:48Z
dc.date.available2020-11-03T09:00:48Z
dc.date.issued2017-01-01
dc.descriptionArticale in Journal of fundamental and Applied Sciences Vol. 09, N. 01en_US
dc.description.abstractThis research was conducted to screen and analyse the variability within twenty F3 populations of bread wheat (Triticum aestivum L.) generated by Line x Tester mating design. The results indicated the presence of sufficient variability within and between F3 populations for the eight measured variables, which represent plant phenology, physiology, yield and yield components. Different populations have been identified to improve the measured variables separately. The number of spikes appeared to be the most important determinant of grain yield. PCA and cluster analyses indicated that the Acsad1069/El Wifak and Acsad1135/Hidhab, with a relatively high grain yield, aboveground biomass and 1000 grains weight, are the best F3 populations to improve the productivity. However, Acsad899/Rmada and Acsad1135/Rmada populations were earlier and had a low number of spikes. These populations had also favorable genes for heat tolerance.en_US
dc.identifier.citationArticale in Journal of fundamental and Applied Sciences Vol. 09, N. 01en_US
dc.identifier.issn1112-9867
dc.identifier.urihttp://dspace.univ-eloued.dz/handle/123456789/7401
dc.language.isofren_US
dc.publisherUniversity of Eloued جامعة الواديen_US
dc.subjectTriticum aestivum L.; Variability; Selection; Tolerance; Yield.en_US
dc.titleAnalysis Of The Phenotypic Variability Of Twenty F3 Biparental Populations Of Bread Wheat (triticum Aestivum L.) Evaluated Under Semi-arid Environmenten_US
dc.typeArticleen_US

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