hexaploid wheat
Mapping quantitative trait loci for resistance to Pratylenchus thornei from synthetic hexaploid wheat in the International Triticeae Mapping Initiative (ITMI) population
... Abstract. Root-lesion nematode (Pratylenchus thornei) is a serious pathogen of wheat in many countries. The International Triticeae Mapping Initiative (ITMI) population of recombinant inbred lines (RILs) was ...
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Effects of NaCl on protein profiles of tetraploid and hexaploid wheat species and their diploid wild progenitors
... in hexaploid wheat, and 17 LMW and four IMW in tetraploid wheat decreased, while one LMW protein in hexaploid wheat and four LMW proteins in tetraploid wheat disappeared in the ...
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Heterosis and Combing Ability in F1 Population of Hexaploid Wheat (Triticum Aestivum L )
... Breeding efforts have resulted in various varieties of hexaploid wheat, having improved yield and grain cha- racters. Varieties and advanced lines with different morphological and economic characteristics ...
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RIBOSOMAL RNA CISTRON MULTIPLICITY AND NUCLEOLAR ORGANIZERS IN HEXAPLOID WHEAT
... However, in stocks lacking chromosome lA, which ap- pears to possess a n essentially inactive organizer in hexaploid wheat as judged by the absence of changes in nucleolar nu[r] ...
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Detection of QTLs for important agronomical traits in hexaploid wheat using association analysis
... Maccaferri M., Sanguineti M.C., Corneti S., Ortega J.L.A., Salem M.B., Bort J., Deambrogio E., Garcia del Moral L.F., Demontis A., El-Ahmed A., Maalouf F., Machlab H., Martos V., Moragues M., Motawaj J., Nachit M., ...
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A genome wide survey of DNA methylation in hexaploid wheat
... Gene expression changes are often associated with meth- ylated regions rather than single methylated nucleotides. To survey differentially methylated regions (DMRs) across the genome it is preferable to analyze tiled ...
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CHROMOSOMAL LOCATION OF GENES CONTROLLING FLAVONOID PRODUCTION IN HEXAPLOID WHEAT
... Two-dimensional paper chromatography was performed on methanol ex- tracts of leaves of hexaploid bread wheat, Triticum aestivum L. cultivar Chinese Spring, and of the a[r] ...
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Phenotyping pipeline reveals major seedling root growth QTL in hexaploid wheat
... two-thirds the mean of some landraces (Waines and Ehdaie, 2007). The Reduced height (Rht) genes, which control shoot height in wheat and are present in many modern cultivars, have been reported to reduce root ...
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LINKAGE STUDIES INVOLVING TWO CHROMOSOMAL MALE-STERILITY MUTANTS IN HEXAPLOID WHEAT
... Thus, the Cornerstone and Probus mutants, presumed to be terminal deletions of 4Aa, induce 81% and 58%, respectively, desynapsis of the bivalent involving telocentric 4Aa; howe[r] ...
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DOSAGE EFFECT OF THE SPELTA GENE q OF HEXAPLOID WHEAT
... spelta background a speltoid mutation would presumably give rise to an extreme spelta phenotype.. spelta differs from most uulgare varieties more than the speltoid mu[r] ...
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HERITABILITY ESTIMATES IN F2 SEGREGATING POPULATION IN HEXAPLOID WHEAT (TRITICUM AESTIVUM L.)
... solution, wheat yields have increased in many reg- ions of the world (Fang et ...towards wheat will be fast as to face the challenge of feed- ing a population of 9 billion (Rajaram and Braun, ...in ...
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STUDY OF KARYOTYPE AND NUCLEOLAR ORGANIZER REGIONS (NORS)IN WILD, SYNTHETIC AND CULTIVATED WHEATS
... and wheat roots treated with plant growth (Fatkhutdinova et ...In hexaploid wheat, three chromosome pairs (IB, 6B, and 5D) are known to possess nucleolar activity; however, usually only 1B and 6B ...
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QTL Positioning of Thousand Wheat Grain Weight in Qaidam Basin
... thousand hexaploid wheat grain weight in Qaidam Basin can assist us in better understanding the genetic regulatory network formed by TGW, and can also provide a theoretical basis for improving thousand ...
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Tempos of Gene Locus Deletions and Duplications and Their Relationship to Recombination Rate During Diploid and Polyploid Evolution in the Aegilops-Triticum Alliance
... the wheat EST database to determine whether the perturbation was due to gene locus deletion or gene locus duplication and when the event originated relative to the divergence of barley, ...three wheat ...
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DNA COMPARISONS AMONG SOME BIOTYPES OF WHEAT
... squarrosa (thought to carry the D genome of hexaploid wheat), tetraploid wheat (thought to carry the A and B genomes of hexaploid wheat) and hexaploid wheat (A, B and D geno[r] ...
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Diversity of agronomic and morphological traits in a mutant population of bread wheat studied in the Healthgrain program
... of wheat reported here and those in barley suggest that both species are equally sensitive to ...with wheat populations tolerating 10–20 times higher mutation frequencies than ...Thus, hexaploid ...
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Salt tolerance classification in wheat genotypes using reducing sugar accumulation and growth characteristics
... Local hexaploid bread wheat and Synthetic Elites and Durum where characterized based on growth abilities and amount of reducing sugar accumulated under 200 mM NaCl ...durum wheat genotypes. It may be ...
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Identification of Low Molecular Weight Glutenin Alleles by Matrix-Assisted Laser Desorption/Ionization Time-Of-Flight Mass Spectrometry (MALDI-TOF-MS) in Common Wheat (Triticum aestivum L.)
... 60 hexaploid wheat lines with known LMW-GS compositions were used to establish characteristic MALDI-TOF peak pattern for each LMW-GS ...25 hexaploid gene deletant lines with different Glu-3 alleles ...
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A whole genome shotgun approach for assembling and anchoring the hexaploid bread wheat genome
... the wheat genome using sequence-based fingerprinting methods [50] that can distinguish between fragments from homeologous ...for hexaploid wheat, the long-term aim of the IWGSC ...
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A Chromosome Bin Map of 2148 Expressed Sequence Tag Loci of Wheat Homoeologous Group 7
... in hexaploid wheat (Triticum aestivum ...of wheat with rice and ...of wheat, rice, and barley were produced on the basis of corresponding rice BAC/PAC and genetic markers that mapped on ...
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