Results 31 to 40 of about 5,539 (153)

Genome sequences of five Sitopsis species of Aegilops and the origin of polyploid wheat B subgenome [PDF]

, 2022
Common wheat (Triticum aestivum, BBAADD) is a major staple food crop worldwide. The diploid progenitors of the A and D subgenomes have been unequivocally identified; that of B, however, remains ambiguous and controversial but is suspected to be related ...
Gong L., Sha Y., MAFESSONI F, Zhang Z.-B., Li Y., Wu Y., Wang Z.-H., Wang X.-F., Ding N., Li L.-F., Liu B., Zhao J., Li N., Levy A.A.   +13 more
core   +1 more source

Australian Cereal Rust Control Program - Cross and Recombinant Summaries

, 2023
Digital notebook (Microsoft OneNote) summaries from 2014-2023 for the Australian Cereal Rust Control Program work, cataloguing the germplasm advancement for each of the wild cereal species derivatives and recombinants, including new crosses from ...
Ian Dundas (16926828), Julia Humphries (4205113), Peng Zhang (16961914)   +2 more
core   +1 more source

Sequencing and characterization of the complete mitochondrial genome of Thinopyrum obtusiflorum (DC.) Banfi, 2018 (Poaceae)

Mitochondrial DNA. Part B. Resources, 2022
In this study, the mitochondrial genome of Thinopyrum obtusiflorum was sequenced, assembled, and annotated. The complete circular mitogenome of Th. obtusiflorum is 390,725 bp in length and the overall A + T content of mitogenome is 55.61%.
Xiaojun Wu, Xigui Hu, Xiangdong Chen, Jinlong Zhang, Cuicui Ren, Lintong Song, Fang Fang, Na Dong, Tiezhu Hu, Zhengang Ru   +9 more
doaj   +1 more source

Contribution of chloroplast DNA in the biodiversity of some Aegilops species [PDF]

, 2013
Four Aegilops species (Aegilops longissima, Aegilops speltoides, Aegilops searsii and Aegilops caudata) belonging to the family Poaceae were used in this study.
iSliai, AM, Amer, SAM
core   +1 more source

Nucleotide diversity patterns at the DREB1 transcriptional factor gene in the genome donor species of wheat (Triticum aestivum L).

PLoS ONE, 2019
Bread wheat (AABBDD) originated from the diploid progenitor Triticum urartu (AA), a relative of Aegilops speltoides (BB), and Ae. tauschii (DD). The DREB1 transcriptional factor plays key regulatory role in low-temperature tolerance.
Yi Xu, Fang-Yao Sun, Chun Ji, Quan-Wen Hu, Cheng-Yu Wang, De-Xiang Wu, Genlou Sun   +6 more
doaj   +1 more source

Evolution of the S-Genomes in Triticum-Aegilops Alliance: Evidences From Chromosome Analysis

Frontiers in Plant Science, 2018
Five diploid Aegilops species of the Sitopsis section: Ae. speltoides, Ae. longissima, Ae. sharonensis, Ae. searsii, and Ae. bicornis, two tetraploid species Ae. peregrina (= Ae. variabilis) and Ae. kotschyi (Aegilops section) and hexaploid Ae. vavilovii
Alevtina S. Ruban, Ekaterina D. Badaeva, Ekaterina D. Badaeva   +2 more
doaj   +1 more source

Phylogeny, chromosomal mapping and expression analyses of wheat CLAVATA pathway components suggest differential selection on receptor-like kinases, CLEs and T3 WOXes. [PDF]

Plant J
SUMMARY Ensuring continuous global food security is a major challenge of the 21st century. Wheat contributes approximately 20% of the total calories consumed by humans, and an estimated 60% increase in production will be required by 2050 to meet forecast global demand. In cereals like wheat, inflorescence (ear) size and branching patterns determine the
Jeal K, Carpenter SJ, Burt C, Edwards KJ, Harrison CJ.   +4 more
europepmc   +2 more sources

Characterization of the complete mitochondrial genome of Elymus magellanicus (É.Desv.) Á.Löve (Poaceae, Pooideae)

Mitochondrial DNA. Part B. Resources, 2023
Elymus magellanicus (É.Desv.) Á.Löve is a foliage accent plant that found in South America. In this study, the mitochondrial genome of E. magellanicus was sequenced, assembled, and annotated. The complete circular mitogenome of E. magellanicus is 583,450 
Xiangdong Chen, Xiaojun Wu, Jinlong Zhang, Man Zhang, Junchao You, Zhengang Ru   +5 more
doaj   +1 more source

The development and study of common wheat introgression lines derived from the synthetic form RS7

Вавиловский журнал генетики и селекции, 2019
Synthetic recombination form RS7 (BBAAUS), in which the first two genomes, A and B, originate from common wheat, and the third recombinant genome consists of Aegilops speltoides (S) and Ae.
R. O. Davoyan, I. V. Bebyakina, E. R. Davoyan, D. S. Mikov, Yu. S. Zubanova, D. M. Boldakov, E. D. Badaeva, I. G. Adonina, E. A. Salina, A. N. Zinchenko   +9 more
doaj   +1 more source

بررسی میزان جذب فسفر و آهن و برخی شاخص‌های فیزیولوژیک در گندم نان و گونه های وحشی اجدادی آن [PDF]

تنش های محیطی در علوم زراعی, 2012
به منظور بررسی میزان جذب فسفر و آهن و برخی شاخص‌های فیزیولوژیک در گندم نان (رقم سرداری) و گونه­های وحشی اجدادی آن جهت گزینش‌های به­نژادی و انتقال ژن، آزمایش فاکتوریلی در قالب طرح بلوک‌های کامل تصادفی اجرا شد.
مهرانگیز اکبری, محمد جواد زارع, علی اشرف مهرابی, علی اصغر نصرالله نژاد   +3 more
doaj   +1 more source