Introgression of the Triticum timopheevii Genome Into Wheat Detected by Chromosome-Specific Kompetitive Allele Specific PCR Markers [PDF]
Frontiers in Plant Science, 2022 Triticum timopheevii (2n = 28, AtAtGG) is a tetraploid wild relative species with great potential to increase the genetic diversity of hexaploid wheat Triticum aestivum (2n = 42, AABBDD) for various important agronomic traits.
Ian P King, Caiyun Yang, Surbhi Grewal
exaly +4 more sources
Exploring the genetic variation of wheat-Triticum timopheevii introgression lines for flowering morphology traits for hybrid wheat use [PDF]
Frontiers in Plant ScienceIntroductionThe autogamous nature of wheat presents a significant challenge for hybrid wheat breeding, which relies on cross-pollination. To facilitate hybrid wheat production, it is essential to modify the floral morphology of wheat to promote ...
Ian P King, Caiyun Yang, Surbhi Grewal
exaly +4 more sources
Identification of Fusarium Head Blight Resistance in Triticum timopheevii Accessions and Characterization of Wheat-T. timopheevii Introgression Lines for Enhanced Resistance [PDF]
Frontiers in Plant Science, 2022 A diverse panel of wheat wild relative species was screened for resistance to Fusarium head blight (FHB) by spray inoculation. The great majority of species and accessions were susceptible or highly susceptible to FHB. Accessions of Triticum timopheevii (
Andrew Steed +7 more
doaj +2 more sources
The Effect of Daminozide, Dark/Light Schedule and Copper Sulphate in Tissue Culture of Triticum timopheevii [PDF]
Plants, 2021 Triticum timopheevii Zhuk. is a tetraploid wheat that is utilized worldwide as a valuable breeding source for wheat improvement. Gene-based biotechnologies can contribute to this field; however, T.
Dmitry Miroshnichenko +2 more
doaj +2 more sources
Exploring genetic diversity of wild and related tetraploid wheat species Triticum turgidum and Triticum timopheevii [PDF]
Journal of Advanced Research, 2023 Introduction: The domestication bottleneck has reduced genetic diversity in wheat, necessitating the use of wild relatives in breeding programs. Wild tetraploid wheat are widely used in the breeding programs but with morphological characters, it is ...
Inderjit S. Yadav +8 more
doaj +2 more sources
A discriminatory test for the wheat B and G genomes reveals misclassified accessions of Triticum timopheevii and Triticum turgidum. [PDF]
PLoS ONE, 2019 The tetraploid wheat species Triticum turgidum and Triticum timopheevii are morphologically similar, and misidentification of material collected from the wild is possible.
Beata I Czajkowska +2 more
doaj +2 more sources
GBS-based identification of Triticum timopheevii introgressions in a wheat pre-breeding population [PDF]
Frontiers in Plant ScienceTriticum timopheevii (2n = 4x = 28, GGAtAt) is a valuable wild wheat relative for improving disease resistance and agronomic performance in bread wheat, although the detection of introgressed chromosomal segments remains challenging due to close genomic ...
Eszter Gaál +17 more
doaj +2 more sources
Chromosome-scale genome assembly of bread wheat’s wild relative Triticum timopheevii [PDF]
Scientific DataWheat (Triticum aestivum) is one of the most important food crops with an urgent need for increase in its production to feed the growing world. Triticum timopheevii (2n = 4x = 28) is an allotetraploid wheat wild relative species containing the At and G ...
Surbhi Grewal +12 more
doaj +2 more sources
Development and characterisation of interspecific hybrid lines with genome-wide introgressions from Triticum timopheevii in a hexaploid wheat background [PDF]
BMC Plant Biology, 2019 Background Triticum timopheevii (2n = 4x = 28; AtAtGG), is an important source for new genetic variation for wheat improvement with genes for potential disease resistance and salt tolerance.
Urmila Devi +8 more
doaj +2 more sources
A segment of Triticum timopheevii chromosome 3G confers type II Fusarium head blight resistance and reduces DON accumulation in wheat [PDF]
Frontiers in Plant ScienceFusarium head blight (FHB) is a major disease of small grain cereals that is particularly damaging to wheat and can result in yield losses of up to 80%.
Andrew Steed +5 more
doaj +2 more sources