The wild species Aegilops tauschii, which has been donated the D genome to bread wheat in the course of evolution, possesses high polymorphism for valuable breeding traits. That's why the production of hybrids of this species is very important to transfer useful genes into common wheat.
Daskalova, Nadia+2 more
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The study of the genetic control of purothionins in wheat endosperm illustrates some of the problems and pitfalls faced in aneuploid analysis of regulatory effects.
Carbonero Zalduegui, Pilar+3 more
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Влияние чужеродных хромосом на устойчивость мягкой пшеницы к биотрофным грибным патогенам [PDF]
Изучена устойчивость к белорусским популяциям мучнистой росы и бурой ржавчины 77 дисомных хромосомно-дополненных и хромосомно-замещенных линий мягкой пшеницы, которые созданы на основе сорта Chinese Spring и имеют пару хромосом, привнесенных от 13 видов ...
Борзяк, В.С.+2 more
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Resistance to eyespot (Pseudocercosporella herpotricoides) and distribution of biochemical markers in hexaploid lines derived from double cross (Triticum turgidum x Aegilops ventricosa) x T. aestivum [PDF]
There are not good intraspecific sources of resistance to the eyespot disea se of wheat, aaused by Cercosporella herpotrichoides Fvon . The -ínterspecifia transfer of genes for resistanoe from Aegitops ventricosa into hexaploid wheat has been only ...
Delibes Castro, Angeles+4 more
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Chromosomal location of a gene that controls sterol esterification in Triticum aestivum L. [PDF]
A previously described D genome locus (Pln) that controls sterol esterification in the wheat kernel has been assigned to the short arm of chromosome 7 D by comparison of the steryl ester phenotype of euploid kernels of Triticum aestivum variety Chinese ...
Bennett+17 more
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Development of simple sequence repeat markers specific for the Lr34 resistance region of wheat using sequence information from rice and Aegilops tauschii [PDF]
Hexaploid wheat (Triticum aestivum L.) originated about 8,000years ago from the hybridization of tetraploid wheat with diploid Aegilops tauschii Coss. containing the D-genome. Thus, the bread wheat D-genome is evolutionary young and shows a low degree of
Bossolini, Eligio+2 more
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Phylogeny of Triticeae (Poaceae) Based on Three Organelle Genes, Two Single-Copy Nuclear Genes, and Morphology [PDF]
Triticeae are renowned for their complicated taxonomy, but their phylogeny is equally intricate and perplexing, and remains largely unresolved. Based on morphology and nucleotide sequences from two plastid genes (rbcL, rpoA), one mitochondrial gene ...
Petersen, Gitte, Seberg, Ole
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Wild relatives of wheat, such as Aegilops spp. are potential sources of genes conferring tolerance to drought stress. As drought stress affects seed composition, the main goal of the present study was to determine the effects of drought stress on the ...
Marianna Rakszegi+7 more
doaj +1 more source
Biochemical evidence of gene transfer from the Mv genome of Aegilops ventricosa to hexaploid wheat [PDF]
Endosperm protein and isozyme patterns of Unes derived from the ovoss [Tritioum turgidum (AABB) x Aegilops ventrioosa (DDMVMV)] x T_. aes tivum (AABBDD) were studied. Five bioohemioal oharaoters pvesent in Ae_. ventrioosa (DDM°M°), Ae_.
Delibes Castro, Angeles+1 more
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The Bioecological Analysis of Aegilops in Azerbaijan
As a result of morpho-anatomical analysis of the vegetative and generative parts of Aegilops in Azerbaijan it was found out the number of constant features which can be used for researches in taxonomy and ...
Z.İ. Humbatov, N.V. Nasirova
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