Results 71 to 80 of about 8,247 (217)

Assessment of genetic diversity in Triticum spp. and Aegilops spp. using AFLP markers [PDF]

open access: yes, 2010
Genetic diversity among some wild relatives of wheat was estimated using amplified fragment length polymorphism (AFLP) and morphological markers. Thirty one Triticum and Aegilops genotypesincluding twenty-four Triticum and Aegilops accessions belonging ...
Poursiahbidi, MA, Arzani, A, Khalighi, M
core   +2 more sources

Expansion of Aegilops cylindrica (Poaceae) in agrocenoses of cereals: threats to food security

open access: yesUkrainian Botanical Journal
A brief overview of the current state of expansion of Aegilops cylindrica in agrocenoses of grain crops (especially wheat) in Ukraine and the world is presented.
Koloianidi N.O.   +3 more
doaj   +1 more source

Cytogenetic Analysis of Altitude‐Associated Chromosome Variations in Campeiostachys nutans From Western Sichuan Plateau Using Multicolor GISH and ND‐FISH Approaches

open access: yesEcology and Evolution, Volume 16, Issue 7, July 2026.
The genomic and chromosomal organization of C. nutans was investigated using GISH and ND‐FISH with four oligonucleotide probes. The results showed that repetitive sequence distribution exhibited genome‐specific patterns: the H genome demonstrated high structural stability with low polymorphism, while the St genome showed moderate variation, and the Y ...
Cairong Yang   +7 more
wiley   +1 more source

Biosystematic research in Aegilops and Triticum [PDF]

open access: yesHereditas, 2008
As Kihara had only I to 3 accessions of each diploid analyzer species in his germplasm collection, WE conclude the genome formulae for Aegilops and Triticum published by him between 1920 and 1960 were largely based on the typological concept applied to cytogenetic research.
J. GILES WAINES, DAVID BARNHART
openaire   +2 more sources

Evaluation of grain morphometry and gliadin diversity among twenty accessions of the genus Aegilops from the National collection of Bulgaria [PDF]

open access: yes
Received: August 25th, 2024 ; Accepted: January 31st, 2025 ; Published: February 10th, 2025 ; Correspondence: gergana_desheva@abv.bgThe objective of the study was to evaluate the genetic diversity in twenty Aegilops accessions belonging to five plant ...
Desheva, Gergana   +11 more
core   +1 more source

Image_1_An Update of Recent Use of Aegilops Species in Wheat Breeding.JPEG [PDF]

open access: yes, 2019
Aegilops species have significantly contributed to wheat breeding despite the difficulties involved in the handling of wild species, such as crossability and incompatibility.
Masahiro Kishii (5022920)
core   +1 more source

Biosystematics and Taxonomic Treatment of Three New Kengyilia Species in the Triticeae (Poaceae)

open access: yesEcology and Evolution, Volume 16, Issue 7, July 2026.
Three new Kengyilia species have been discovered. These new species have morphological differences from their closely related species. Three Kengyilia species are allohexaploid and contain the StStYYPP genome. Different Kengyilia have different origins.
Xiao‐Yang Pan   +11 more
wiley   +1 more source

Barbed goatgrass (Aegilops triuncialis L.) [PDF]

open access: yes, 2009
This archived document is maintained by the Oregon State Library as part of the Oregon Documents Depository Program. It is for informational purposes and may not be suitable for legal purposes.Title from PDF caption (viewed on Aug.

core  

Evidence That Sri Lanka Is the Origin of a Rare Nematode Resistance Gene in Rice

open access: yesPlant Direct, Volume 10, Issue 7, July 2026.
ABSTRACT Meloidogyne graminicola is a destructive and widespread pest in tropical rice‐growing systems, whereas resistance in Oryza sativa remains exceptionally rare. A major quantitative trait locus (QTL) associated with resistance has previously been identified at the distal end of chromosome 11 in the resistant varieties, LD 24 (Sri Lanka) and KPM ...
S. Yashodha S. D. De Silva   +4 more
wiley   +1 more source

Chromosome Numbers in Aegilops [PDF]

open access: yesNature, 1923
I HAVE recently been investigating the cytology of species of Aegilops, and find the chromosome numbers as follows:—
openaire   +1 more source

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