Results 81 to 90 of about 58,979 (170)

The B-, G- and S-genomic Chi genes in family Triticeae

Biologia Plantarum, 2016
As result of a close evolutionary relationship between Triticeae B, G, and S genomes, the exchange of genetic material between them is possible and may be beneficial for broadening the genetic diversity of cultivated bread wheat.
O. Y. Shoeva, O. B. Dobrovolskaya, I. N. Leonova, E. A. Salina, E. K. Khlestkina   +4 more
doaj   +1 more source

Stacking effective ASR and APR rust genes for multiple disease resistance in bread wheat cultivars

Crop Breeding and Applied Biotechnology, 2023
Rusts and powdery mildews pose serious threats to wheat and have caused substantial yield losses worldwide. Host resistance is the most economical and sustainable approach for managing such diseases.
Murugasamy Sivasamy, Rebekah Nisha P, Shajitha Panneer, Jayaprakash P, Venu Kumaran Vikas, SC Bhardwaj, O. P. Gangwar, Balaji V, Gokulakrishna M, John Peter, Vijaishree Sivasamy   +10 more
doaj  

The study of agronomical traits determining productivity of Triticum aestivum/Triticum timopheevii introgression lines with resistance to fungal diseases

Вавиловский журнал генетики и селекции, 2016
Development of resistant cultivars is one of the effective ways for protection of common wheat T. aestivum L. from fungal pathogens. The gene pool of wild and cultivated wheat relatives is often used for widening the wheat genetic diversity of resistance
I. N. Leonova, E. B. Budashkina
doaj   +1 more source

Multiregional origins of the domesticated tetraploid wheats.

PLoS ONE, 2020
We used genotyping-by-sequencing (GBS) to investigate the evolutionary history of domesticated tetraploid wheats. With a panel of 189 wild and domesticated wheats, we identified 1,172,469 single nucleotide polymorphisms (SNPs) with a read depth ≥3 ...
Hugo R Oliveira, Lauren Jacocks, Beata I Czajkowska, Sandra L Kennedy, Terence A Brown   +4 more
doaj   +1 more source

Change of salt tolerance in common wheat after introgression of genetic material from Aegilops speltoides and Triticum timopheevii

Вавиловский журнал генетики и селекции, 2015
To improve biotic and abiotic stress tolerance in common wheat (Triticum aestivum L.), novel genotypes with genomic fragments introgressed from other cereal species are extensively developed.
R. S. Yudina, I. N. Leonova, E. A. Salina, E. K. Khlestkina   +3 more
doaj   +1 more source

IMPROVING WHEAT TRITICUM AESTIVUM L. BY INTERSPECIFIC AND INTERGENERIC HYBRIDIZATION WITH POACEAE FAMILY SPECIES [PDF]

Journal of Stress Physiology & Biochemistry, 2012
The related species of the family Poaceae (Triticeae) are the source of unprecedented new genes that allow the extension of genetic variation of common wheat Triticum aestivum L. These species have similar homoeologous chromosomes and rDNA sequences very
Czaplicki A.Z., J. Pilch, J. Zimny
doaj  

THE WHEAT INTROGRESSIVE FORM EVALUATION BY GRAIN BIOCHEMICAL AND TECHNOLOGICAL PROPERTIES

Вавиловский журнал генетики и селекции, 2018
To create stress-resistant, productive and quality wheat varieties, the genetic diversity of wild and cultured relatives is often used – various species belonging to the genera Triticum and Aegilops. Previously, with Triticum militinae, T. timopheevii, T.
A. I. Abugaliyeva, T. V. Savin
doaj   +1 more source

Effects of limited introgressions from Triticum timopheevii Tausch. into the genome of bread wheat (Triticum aestivum L.) on physiological and biochemical traits under normal watering and drought

Вавиловский журнал генетики и селекции, 2015
Alien hybridization in cereals is used for comparative investigations of genome structure and evolution as well as for extracting useful genes from the wild gene pool.
T. A. Pshenichnikova, A. V. Permyakov, S. V. Osipova, M. D. Permyakova, E. G. Rudikovskaya, V. V. Verchoturov   +5 more
doaj   +1 more source

Characterization of waxy proteins andwaxygenes ofTriticum timopheeviiandT. zhukovskyiand implications for evolution of wheat

, 2001
The granule-bound starch (GBSS I, waxy protein) in Triticum timopheevii (AtAtGG) and T. zhukovskyi (AtAtAzAzGG) and a diagnostic section of the genes encoding GBSS-I from the Wx-TtA and Wx-G loci of T. timopheevii and the Wx-TtA, Wx-G, and Wx-TzA loci of
Mrinal Bhave, Liuling Yan
core   +1 more source

Novel Genetic Loci from Triticum timopheevii Associated with Gluten Content Revealed by GWAS in Wheat Breeding Lines. [PDF]

Int J Mol Sci, 2023
Leonova IN, Kiseleva AA, Berezhnaya AA, Orlovskaya OA, Salina EA.   +4 more
europepmc   +1 more source