Paper Search Console

Home Search Page About Contact

Journal Title

Title of Journal: Euphytica

Search In Journal Title:

Abbravation: Euphytica

Search In Journal Abbravation:

Publisher

Springer Netherlands

Search In Publisher:

ISSN

1573-5060

Search In ISSN:
Search In Title Of Papers:

Cytological and molecular characterization of whea

Authors: M G Mattera C M Ávila S G Atienza A Cabrera
Publish Date: 2014/11/04
Volume: 203, Issue: 1, Pages: 165-176
PDF Link

Abstract

Chromosome 7Hch of Hordeum chilense carries the Phytoene synthase 1 Psy1 gene encoding the first step in the carotenoid biosynthetic pathway As such it can be used in the improvement of seed carotenoid content in wheat Four introgressions of chromosome 7Hch into wheat have been characterized by in situ hybridization of labeled DNA probes and by several sets of DNA markers Chromosomespecific SSR were used for the identification of wheat chromosomes Besides 113 conserved orthologous set COS markers were tested for homoeologous group 7 of which 97 amplified in H chilense and 32 were polymorphic between H chilense and wheat and 28 expressed sequence tag EST barley markers previously allocated to chromosome 7 A total of 60 markers 32 COS and 28 EST were allocated to chromosome 7Hch with 28 assigned to 7HchS and 22 to 7HchL A combination of in situ probing and marker genotyping have shown that among the four introgressions there was a substitution line 7Hch 7D a ditelosomic addition line for the long arm of 7Hch and two homozygous centric translocations 7HchS·2DS and 7HchS·5AL The Psy1 gene was localized on the short arm of 7Hch The positions of markers from the international barley consortium map IBSC2012 were determined and the comparative arm location between H chilense and H vulgare is discussed The genetic stocks characterized here include new wheatH chilense recombinations useful for genetic studies and with a potential for breedingM G Mattera was recipient of a fellowship from Ministerio de Economía y Competitividad BES2012055961 The authors thank Prof Tsujimoto Tottori University Japan for providing barley EST primer sequences This research was funded by Grant AGL201124399 from Ministerio de Economía y Competitividad including FEDER funding We are grateful to Ana Pozo for her technical assistance

Keywords:

References

.
Search In Abstract Of Papers:
Other Papers In This Journal:
  1. A genetic map of an interspecific diploid pseudo testcross population of coffee
  2. SNP genotyping and characterization of pistil traits revealing a distinct phylogenetic relationship among the species of Oryza
  3. Estimation of genetic parameters and gains for color traits of strawberry
  4. Molecular cytogenetic characterization of wheat- Thinopyrum ponticum translocations bearing blue-grained gene(s) induced by r -ray
  5. Interspecific cross of Brassica oleracea var. alboglabra and B. napus : effects of growth condition and silique age on the efficiency of hybrid production, and inheritance of erucic acid in the self-pollinated backcross generation
  6. Comparison of shifted multiplicative model, rank correlation, and biplot analysis for clustering winter wheat production environments
  7. Mapping QTL for seed yield and canning quality following processing of black bean ( Phaseolus vulgaris L.)
  8. In vitro-induced tetraploids of Plectranthus esculentus are nematode-tolerant and have enhanced nutritional value
  9. Introgression of bacterial blight resistance genes Xa7 , Xa21 , Xa22 and Xa23 into hybrid rice restorer lines by molecular marker-assisted selection
  10. Cytological and molecular characterization of wheat- Hordeum chilense chromosome 7H ch introgression lines
  11. Combining ability for yield and fibre characteristics in Tanzanian cotton germplasm
  12. Pattern analysis on grain yield performance of Chinese and CIMMYT spring wheat cultivars sown in China and CIMMYT
  13. Semi-dominant genes confer additive tolerance to metribuzin in narrow-leafed lupin ( Lupinus angustifolius L.) mutants
  14. Genetic mapping of resistance to Diuraphis noxia (Kurdjumov) biotype 2 in wheat ( Triticum aestivum L.) accession CI2401
  15. Genetic diversity of wheat–rye 1BL.1RS translocation lines derived from different wheat and rye sources
  16. Geographical differentiation and diallel analysis of seed dormancy in barley
  17. Development of molecular markers linked to barley heterosis
  18. Seed dormancy QTL identification across a Sorghum bicolor segregating population
  19. Broadening the genetic base of sugar beet: introgression from wild relatives
  20. Simple Sequence Repeat Markers for Detecting Sources of Tolerance to PTSL Syndrome in Prunus Persica Rootstocks
  21. Evaluation of rhizomania-resistance segregating sequences and overall genetic diversity pattern among selected accessions of Beta and Patellifolia . Potential implications of breeding for genetic bottlenecks in terms of rhizomania resistance
  22. Genetic Variability for Mineral Concentration in the Forage of Jerusalem Artichoke Cultivars
  23. Quantitative trait loci for phytate in rice grain and their relationship with grain micronutrient content
  24. Combining ability of popcorn lines for seed quality and agronomic traits
  25. Genotype × environment interactions in populations possessing Ga1 - s and ga1 alleles for cross incompatibility in maize
  26. Quantitative trait loci for resistance to Fusarium head blight in the Chinese wheat landrace Huangfangzhu
  27. Effects of reduced height ( Rht ) and photoperiod insensitivity ( Ppd ) alleles on yield of wheat in contrasting production systems
  28. Implementation of simple sequence repeat markers to genotype Florida strawberry varieties
  29. Morphological and molecular characterization of local varieties, modern cultivars and wild relatives of an emerging vegetable crop, the pepino ( Solanum muricatum ), provides insight into its diversity, relationships and breeding history
  30. Evaluation of variability in argan oil content through different environments and preselection of elite genotypes
  31. The inheritance model for the fiberless trait in upland cotton ( Gossypium hirsutum L.) line SL1-7-1: variation on a theme
  32. Stability of genome-wide QTL effects on malt α-amylase activity in a barley doubled-haploid population
  33. STS markers for powdery mildew resistance gene Pm6 in wheat
  34. Construction of a high-density SSR marker-based linkage map of zoysiagrass ( Zoysia japonica Steud.)
  35. Understanding the genetic control of lodging-associated plant characters in winter wheat ( Triticum aestivum L.)
  36. Contribution of autochthonous maize populations for adaptation to European conditions
  37. Genome wide association mapping of agro-morphological and disease resistance traits in sugarcane
  38. Modification of sugar profiles in California adapted apricots ( Prunus armeniaca L.) through breeding with Central Asian germplasm
  39. Meiotic nondisjunction in resynthesized Brassica napus and generation of aneuploids through microspore culture and their characterization
  40. Agronomic diversity of naked barley ( Hordeum vulgare L.): a potential resource for breeding new food barley for Europe
  41. Effect of added barley chromosomes on the flowering time of new wheat/winter barley addition lines in various environments
  42. Differential gene transcript accumulation in peas in response to powdery mildew ( Erysiphe pisi ) attack
  43. Role of Berberis spp. as alternate hosts in generating new races of Puccinia graminis and P. striiformis
  44. Gamete selection for improving physiological resistance to white mold in common bean
  45. Validation of the two-gene epistatic model for vernalization response in a winter × spring barley cross
  46. Characterization, diversity, and relationships of the Spanish striped ( Listada ) eggplants: a model for the enhancement and protection of local heirlooms
  47. Genetic variation for big-vein symptom expression and resistance to Mirafiori lettuce big-vein virus in Lactuca virosa L., a wild relative of cultivated lettuce
  48. Molecular detection of rye ( Secale cereale L . ) chromatin in wheat line 07jian126 ( Triticum aestivum L . ) and its association to wheat powdery mildew resistance
  49. Comparison of yield based drought tolerance indices in improved varieties, genetic stocks and landraces of potato ( Solanum tuberosum L.)
  50. Relationship between kernel drydown rate and resistance to gibberella ear rot in maize
  51. A heuristic method of searching for interesting markers in terms of quantitative traits
  52. Molecular characterization of Pina and Pinb allelic variations in Xinjiang landraces and commercial wheat cultivars
  53. Wheat transformation – an update of recent progress
  54. Breeding for salinity resistance in mulberry ( Morus spp.)
  55. Genetic diversity of European spelt wheat ( Triticum aestivum ssp. spelta L. em. Thell.) revealed by glutenin subunit variations at the Glu-1 and Glu-3 loci
Search Result: