Results 51 to 60 of about 56,175 (189)

ICP-MS ANALYSIS OF WHEAT BREAD CARRYING THE GPC-B1 GENE OF Triticum turgidum SSP. dicoccoides [PDF]

open access: yesBiotechnologia Acta, 2016
The aim of work was the analysis of effect of the gene Gpc-B1, introgressed from wild spelt Triticum turgidum ssp. dicoccoides, on the presence of biologically important elements in wheat winter bread hybrid families of generations F4 and F5.
S. Yu. Pokhylko   +4 more
doaj   +1 more source

Identification, characterization and expression analysis of wheat RSH family genes under abiotic stress

open access: yesFrontiers in Plant Science, 2023
Guanosine pentaphosphate and guanosine tetraphosphate are collectively called (p)ppGpp (Guanosine tetraphosphate and pentaphosphate). (p)ppGpp content in plants is affected by conditions such as light, salt, pH, UV light, and environmental phytohormones.
Mengru Wang   +7 more
doaj   +1 more source

Durum Wheat cv. Svevo Reference Genome Rel.2.0: A Comprehensive Tool for Wheat Genomics

open access: yesPlant Biotechnology Journal, EarlyView.
ABSTRACT Advancements in plant genome sequencing and assembly have enabled the production of increasingly accurate and contiguous genome sequences. Here, we present the chromosome‐level assembly of the durum wheat (Triticum turgidum L. ssp. durum, cv. Svevo) reference genome produced using accurate long‐reads, optical mapping and Hi‐C. The new assembly
Elisabetta Mazzucotelli   +71 more
wiley   +1 more source

Ancient Wheat Species Can Extend Biodiversity of Cultivated Crops [PDF]

open access: yes, 2011
Wheat genetic resources may be grown in organic farming systems or in less favourable areas for bread wheat species. Characteristics of hulled wheat species (23 varieties of einkorn, emmer wheat, spelt wheat) were studied and evaluated within a two-year ...
Moudry, Jan   +4 more
core   +1 more source

A Repertoire of Major Genes From Crop Wild Relatives for Breeding Disease‐Resistant Wheat, Rice, Maize, Soybean and Cotton Crops

open access: yesPlant Breeding, EarlyView.
ABSTRACT Global food demand is predicted to rise anywhere from 59% to 98% by 2050 because of increasing population. However, the continued depletion of natural resources and increasing biotic and abiotic stresses will continue to pose significant threats to global food security in coming years.
Memoona Khalid   +5 more
wiley   +1 more source

Genetic Characterization of a Fusarium Head Blight Resistance QTL from Triticum turgidum ssp. dicoccoides

open access: yes, 2021
Qfhs.ndsu-3AS in wild emmer wheat (Triticum turgidum L. ssp. dicoccoides) is a major quantitative trait locus associated with type II resistance to Fusarium head blight (FHB).
Crescente, Juan Manuel   +6 more
core   +1 more source

Дослідження генотипів пшениці м’якої з перенесеним геном GPC­B1 від Triticum turgidum ssp. dicoccoides

open access: yesФактори експериментальної еволюції організмів, 2016
Aim. The aim of our study was to characterize genotypes with gene Gpc-B1 from T. turgidum ssp. dicoccoides in the genome of bread winter wheat pedigrees T. aestivum cv. Kuyalnyk by the finding of recombination between 6B chromosomes of T. aestivum and T.
С. Ю. Похилько   +6 more
doaj  

Abundance of cereal aphids (Hemiptera: Aphididae) within wild Triticum and Aegi­lops spp., and cultivated wheat

open access: yesPlant Protection Science, 1999
Accessions of the wild Triticum species: T. boeticum, T. dicoccoides, T. urartu, and the Aegilops species: Ae. columnaris, Ae. geniculata, Ae. markgrafii, Ae. neglecta and Ae.
Helena Havlíčková, Vojtěch Holubec
doaj   +1 more source

Identification of Novel Broad-Spectrum Leaf Rust Resistance Sources from Khapli Wheat Landraces

open access: yesPlants, 2022
Wheat leaf rust caused by Puccinia triticina Eriks is an important disease that causes yield losses of up to 40% in susceptible varieties. Tetraploid emmer wheat (T. turgidum ssp. Dicoccum), commonly called Khapli wheat in India, is known to have evolved
K. Raghunandan   +16 more
doaj   +1 more source

A Wild Emmer Wheat B3 Transcription Factor Regulates Seed Growth and Nutrient Allocation

open access: yesPlant, Cell &Environment, EarlyView.
ABSTRACT Seed weight (SW) and nutrient allocation are key determinants of yield and grain quality in wheat, yet the regulatory basis of naturally occurring variation in these traits remains poorly resolved. Wild emmer wheat (Triticum dicoccoides), the progenitor of modern wheat, retains extensive eco‐geographically structured genetic diversity that was
Davinder Sharma   +22 more
wiley   +1 more source

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