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You searched for: Journal Theoretical and applied genetics Remove constraint Journal: Theoretical and applied genetics Publication Year 2011 Remove constraint Publication Year: 2011 Source 2011 v.122 no.3 Remove constraint Source: 2011 v.122 no.3
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1. A SNP in GmBADH2 gene associates with fragrance in vegetable soybean variety “Kaori” and SNAP marker development for the fragrance

Author:
Juwattanasomran, Ruangchai; Somta, Prakit; Chankaew, Sompong; Shimizu, Takehiko; Wongpornchai, Sugunya; Kaga, Akito; Srinives, Peerasak
Source:
Theoretical and applied genetics 2011 v.122 no.3 pp. 533-541
ISSN:
0040-5752
Subject:
Glycine max; Oryza sativa; aldehyde dehydrogenase; alleles; amino acid substitution; aspartic acid; chromosome mapping; marker-assisted selection; odors; quantitative trait loci; sequence analysis; single nucleotide polymorphism; soybeans; vegetables
Abstract:
... Fragrance in soybean is due to the presence of 2-acetyl-1-pyrroline (2AP). BADH2 gene coding for betaine aldehyde dehydrogenase has been identified as the candidate gene responsible for fragrance in rice (Oryza sativa L.). In this study, using the RIL population derived from fragrant soybean cultivar “Kaori” and non-fragrant soybean cultivar “Chiang Mai 60” (CM60), STS markers designed from BADH2 ...
DOI:
10.1007/s00122-010-1467-6
PubMed:
21046066

2. Characterization and genetic analysis of a low-temperature-sensitive mutant, sy-2, in Capsicum chinense

Author:
An, Song-Ji; Pandeya, Devendra; Park, Soung-Woo; Li, Jinjie; Kwon, Jin-Kyung; Koeda, Sota; Hosokawa, Munetaka; Paek, Nam-Chon; Choi, Doil; Kang, Byoung-Cheorl
Source:
Theoretical and applied genetics 2011 v.122 no.3 pp. 459-470
ISSN:
0040-5752
Subject:
Capsicum chinense; cell death; chlorophyll; chromosome mapping; chromosomes; fatty acid composition; gene expression regulation; leaves; linoleic acid; linolenic acid; mutants; pepper; phenotype; plant response; reactive oxygen species; recessive genes; tomatoes
Abstract:
... A temperature-sensitive mutant of Capsicum chinense, sy-2, shows a normal developmental phenotype when grown above 24°C. However, when grown at 20°C, sy-2 exhibits developmental defects, such as chlorophyll deficiency and shrunken leaves. To understand the underlying mechanism of this temperature-dependent response, phenotypic characterization and genetic analysis were performed. The results revea ...
DOI:
10.1007/s00122-010-1460-0
PubMed:
20886202

3. Comparative sequence analysis of the potato cyst nematode resistance locus H1 reveals a major lack of co-linearity between three haplotypes in potato (Solanum tuberosum ssp.)

Author:
Finkers-Tomczak, Anna; Bakker, Erin; de Boer, Jan; van der Vossen, Edwin; Achenbach, Ute; Golas, Tomasz; Suryaningrat, Suwardi; Smant, Geert; Bakker, Jaap; Goverse, Aska
Source:
Theoretical and applied genetics 2011 v.122 no.3 pp. 595-608
ISSN:
0040-5752
Subject:
Globodera rostochiensis; Solanum tuberosum; amino acid transporters; bacterial artificial chromosomes; chromosome mapping; cyst nematodes; genes; haplotypes; introgression; loci; molecular cloning; potatoes; sequence analysis; transposons
Abstract:
... The H1 locus confers resistance to the potato cyst nematode Globodera rostochiensis pathotypes 1 and 4. It is positioned at the distal end of chromosome V of the diploid Solanum tuberosum genotype SH83-92-488 (SH) on an introgression segment derived from S. tuberosum ssp. andigena. Markers from a high-resolution genetic map of the H1 locus (Bakker et al. in Theor Appl Genet 109:146-152, 2004) were ...
DOI:
10.1007/s00122-010-1472-9
PubMed:
21049265
PubMed Central:
PMC3026667

4. Direct determination of the chromosomal location of bunching onion and bulb onion markers using bunching onion-shallot monosomic additions and allotriploid-bunching onion single alien deletions

Author:
Tsukazaki, Hikaru; Yamashita, Ken-ichiro; Yaguchi, Shigenori; Yamashita, Koichiro; Hagihara, Takuya; Shigyo, Masayoshi; Kojima, Akio; Wako, Tadayuki
Source:
Theoretical and applied genetics 2011 v.122 no.3 pp. 501-510
ISSN:
0040-5752
Subject:
quantitative trait loci; Allium fistulosum; microsatellite repeats; chromosomes; Allium cepa; linkage groups; expressed sequence tags; chromosome mapping; bulbs; monosomics; onions; genetic markers
Abstract:
... To determine the chromosomal location of bunching onion (Allium fistulosum L.) simple sequence repeats (SSRs) and bulb onion (A. cepa L.) expressed sequence tags (ESTs), we used a complete set of bunching onion-shallot monosomic addition lines and allotriploid bunching onion single alien deletion lines as testers. Of a total of 2,159 markers (1,198 bunching onion SSRs, 324 bulb onion EST-SSRs and ...
DOI:
10.1007/s00122-010-1464-9

5. Fine mapping and analyses of R SC₈ resistance candidate genes to soybean mosaic virus in soybean

Author:
Wang, Dagang; Ma, Ying; Yang, Yongqing; Liu, Ning; Li, Chunyan; Song, Yingpei; Zhi, Haijian
Source:
Theoretical and applied genetics 2011 v.122 no.3 pp. 555-565
ISSN:
0040-5752
Subject:
Glycine max; Soybean mosaic virus; chromosome mapping; dominant genes; foliar diseases; inbred lines; inheritance (genetics); loci; marker-assisted selection; microsatellite repeats; selfing; sequence analysis; soybeans
Abstract:
... Soybean mosaic virus (SMV) in soybean [Glycine max (L.) Merr.] is a destructive foliar disease in soybean-producing countries worldwide. In this study, F₂, F₂:₃, and F₇:₁₁ recombinant inbred lines populations derived from Kefeng No.1 × Nannong 1138-2 were used to study inheritance and linkage mapping of the SMV strain SC8 resistance gene in Kefeng No.1. Results indicated that a single dominant gen ...
DOI:
10.1007/s00122-010-1469-4

6. Genetic mapping of stem rust resistance gene Sr13 in tetraploid wheat (Triticum turgidum ssp. durum L.)

Author:
Simons, Kristin; Abate, Zewdie; Chao, Shiaoman; Zhang, Wenjun; Rouse, Matt; Jin, Yue; Elias, Elias; Dubcovsky, Jorge
Source:
Theoretical and applied genetics 2011 v.122 no.3 pp. 649
ISSN:
0040-5752
Subject:
Brachypodium; Puccinia graminis; Triticum turgidum; chromosome mapping; chromosomes; clones; disease resistance; durability; durum wheat; expressed sequence tags; genes; genetic markers; races; rice; stem rust; tetraploidy; Uganda
Abstract:
... Wheat stem rust caused by Puccinia graminis f. sp. tritici, can cause significant yield losses. To combat the disease, breeders have deployed resistance genes both individually and in combinations to increase resistance durability. A new race, TTKSK (Ug99), identified in Uganda in 1999 is virulent on most of the resistance genes currently deployed, and is rapidly spreading to other regions of the ...
Handle:
10113/54383
DOI:
10.1007/s00122-010-1444-0
PubMed:
20857083
PubMed Central:
PMC4755715

7. Genetic mapping of the stem rust (Puccinia graminis f. sp. tritici Eriks. & E. Henn) resistance gene Sr13 in wheat (Triticum aestivum L.)

Author:
Admassu, Belayneh; Perovic, Dragan; Friedt, Wolfgang; Ordon, Frank
Source:
Theoretical and applied genetics 2011 v.122 no.3 pp. 643-648
ISSN:
0040-5752
Subject:
Puccinia graminis; Triticum aestivum; breeding lines; chromosome mapping; cultivars; genes; genetic markers; loci; microsatellite repeats; races; stem rust; virulence; wheat
Abstract:
... Puccinia graminis f. sp. tritici, the causative agent of stem rust in wheat, is known for its high virulence variability and ability to evolve new virulence to resistance genes. Thus, pyramiding of several resistance genes in a single line is the best strategy for a sustainable control of wheat stem rust. Sr13 is one of the few resistance genes that are effective against wide ranging P. graminis f ...
DOI:
10.1007/s00122-010-1433-3
PubMed:
20838760

8. Genotypic effects on the frequency of homoeologous and homologous recombination in Brassica napus × B. carinata hybrids

Author:
Mason, Annaliese S.; Nelson, Matthew N.; Castello, Marie-Claire; Yan, Guijun; Cowling, Wallace A.
Source:
Theoretical and applied genetics 2011 v.122 no.3 pp. 543-553
ISSN:
0040-5752
Subject:
Brassica napus; alleles; allopolyploidy; canola; genotype; homologous recombination; hybrids; loci; microsatellite repeats; progeny
Abstract:
... We investigated the influence of genotype on homoeologous and homologous recombination frequency in eight different Brassica napus (AACnCn) × B. carinata (BBCcCc) interspecific hybrids (genome composition CnCcAB). Meiotic recombination events were assessed through microsatellite marker analysis of 67 unreduced microspore-derived progeny. Thirty-four microsatellite markers amplified 83 A-, B-, Cn- ...
DOI:
10.1007/s00122-010-1468-5

9. Identification of QTLs for morphological traits influencing waterlogging tolerance in perennial ryegrass (Lolium perenne L.)

Author:
Pearson, Allison; Cogan, Noel O. I.; Baillie, Rebecca C.; Hand, Melanie L.; Bandaranayake, Champa K.; Erb, Stacey; Wang, Junping; Kearney, Gavin A.; Gendall, Anthony R.; Smith, Kevin F.; Forster, John W.
Source:
Theoretical and applied genetics 2011 v.122 no.3 pp. 609-622
ISSN:
0040-5752
Subject:
Lolium perenne; abiotic stress; chromosome mapping; diploidy; flood irrigation; flooded conditions; genetic markers; genotype; linkage groups; outbreeding; oxygen; quantitative trait loci; root systems; single nucleotide polymorphism; winter
Abstract:
... Perennial ryegrass is a globally cultivated obligate outbreeding diploid species (2n = 2x = 14) which is subjected to periods of waterlogging stress due to flood irrigation during winter and the lead-up to summer. Reduction of oxygen supply to root systems due to waterlogging produces consequent deleterious effects on plant performance. Framework genetic maps for a large-scale genetic mapping fami ...
DOI:
10.1007/s00122-010-1473-8
PubMed:
20981402

10. Linkage analysis of a rare alkaloid present in a tetraploid potato with Solanum chacoense background

Author:
Sagredo, B.; Lorenzen, J.; Casper, H.; Lafta, A.
Source:
Theoretical and applied genetics 2011 v.122 no.3 pp. 471-478
ISSN:
0040-5752
Subject:
Leptinotarsa decemlineata; Solanum chacoense; amplified fragment length polymorphism; chemical structure; chromosomes; gas chromatography; genes; genetic background; hydroxylation; ions; leaves; mass spectrometry; microsatellite repeats; molecular weight; nuclear magnetic resonance spectroscopy; potatoes; progeny; solanidine; tetraploidy; tubers
Abstract:
... The potato genotype ND4382-19 has Solanum chacoense Bitt. in its genetic background. Foliar alkaloid analysis of it and its progeny ND5873 (ND4382-19 × Chipeta) by gas chromatography-mass spectrometry (GC-MS) showed that, in addition to the expected alkaloids (solanidine, leptinidine, and acetyl-leptinidine), there was an aglycone of another rare alkaloid. Its molecular mass and some of the m/z fr ...
DOI:
10.1007/s00122-010-1461-z
PubMed:
20924746

11. Mapping genes Lr53 and Yr35 on the short arm of chromosome 6B of common wheat with microsatellite markers and studies of their association with Lr36

Author:
Dadkhodaie, N. A.; Karaoglou, H.; Wellings, C. R.; Park, R. F.
Source:
Theoretical and applied genetics 2011 v.122 no.3 pp. 479-487
ISSN:
0040-5752
Subject:
Puccinia striiformis; Triticum turgidum subsp. dicoccoides; chromosomes; gene segregation; genes; genotype; leaf rust; microsatellite repeats; wheat
Abstract:
... The rust resistance genes Lr53 and Yr35, transferred to common wheat from Triticum dicoccoides, were reported previously to be completely linked on chromosome 6B. Four F ₃ families were produced from a cross between a line carrying Lr53 and Yr35 (98M71) and the leaf rust and stripe rust susceptible genotype Avocet “S” and were rust tested using Puccinina triticina pathotype 53-1,(6),(7),10,11 and ...
DOI:
10.1007/s00122-010-1462-y
PubMed:
20924745

12. Mapping quantitative trait loci for seed size traits in soybean (Glycine max L. Merr.)

Author:
Xu, Yu; Li, He-Nan; Li, Guang-Jun; Wang, Xia; Cheng, Li-Guo; Zhang, Yuan-Ming
Source:
Theoretical and applied genetics 2011 v.122 no.3 pp. 581-594
ISSN:
0040-5752
Subject:
Glycine max; environmental impact; genes; heritability; quantitative trait loci; reciprocal crosses; soybeans
Abstract:
... Seed size traits in soybean--length, width and thickness--and their corresponding ratios--length-to-width, length-to-thickness and width-to-thickness--play a crucial role in determining seed appearance, quality and yield. In this study, an attempt was made to detect quantitative trait loci (QTL) for the aforementioned seed size traits in F₂:₃, F₂:₄ and F₂:₅ populations from the direct and reciproc ...
DOI:
10.1007/s00122-010-1471-x
PubMed:
20981403

13. Patterns of polymorphism and linkage disequilibrium in cultivated barley

Author:
Comadran, Jordi; Ramsay, Luke; MacKenzie, Katrin; Hayes, Patrick; Close, Timothy J.; Muehlbauer, Gary; Stein, Nils; Waugh, Robbie
Source:
Theoretical and applied genetics 2011 v.122 no.3 pp. 523-531
ISSN:
0040-5752
Subject:
barley; centromeres; gene frequency; genetic variation; genome; germplasm; linkage disequilibrium; loci; molecular cloning; plant breeding; single nucleotide polymorphism
Abstract:
... We carried out a genome-wide analysis of polymorphism (4,596 SNP loci across 190 elite cultivated accessions) chosen to represent the available genetic variation in current elite North West European and North American barley germplasm. Population sub-structure, patterns of diversity and linkage disequilibrium varied considerably across the seven barley chromosomes. Gene-rich and rarely recombining ...
DOI:
10.1007/s00122-010-1466-7
PubMed:
21076812
PubMed Central:
PMC3026706

14. Population structure and linkage disequilibrium in oat (Avena sativa L.): implications for genome-wide association studies

Author:
Newell, M. A.; Cook, D.; Tinker, N. A.; Jannink, J.-L.
Source:
Theoretical and applied genetics 2011 v.122 no.3 pp. 623-632
ISSN:
0040-5752
Subject:
Avena sativa; cluster analysis; linkage disequilibrium; oats; population structure; principal component analysis
Abstract:
... The level of population structure and the extent of linkage disequilibrium (LD) can have large impacts on the power, resolution, and design of genome-wide association studies (GWAS) in plants. Until recently, the topics of LD and population structure have not been explored in oat due to the lack of a high-throughput, high-density marker system. The objectives of this research were to survey the le ...
DOI:
10.1007/s00122-010-1474-7
PubMed:
21042793

15. QTL analyses for seed iron and zinc concentrations in an intra-genepool population of Andean common beans (Phaseolus vulgaris L.)

Author:
Blair, Matthew W.; Astudillo, Carohna; Rengifo, Judith; Beebe, Steve E.; Graham, Robin
Source:
Theoretical and applied genetics 2011 v.122 no.3 pp. 511-521
ISSN:
0040-5752
Subject:
Phaseolus vulgaris; analytical methods; beans; chromosome mapping; cream; crops; crossing; genotype; grains; inbred lines; iron; linkage groups; loci; marker-assisted selection; microsatellite repeats; minerals; quantitative trait loci; random amplified polymorphic DNA technique; roots; seeds; sulfur amino acids; vitamins; zinc; Andes region
Abstract:
... Legumes provide essential micronutrients that are found only in low amounts in the cereals or root crops. An ongoing project at CIAT has shown that the legume common bean is variable in the amount of seed minerals (iron, zinc, and other elements), vitamins, and sulfur amino acids that they contain and that these traits are likely to be inherited quantitatively. In this study we analyzed iron and z ...
DOI:
10.1007/s00122-010-1465-8
PubMed:
21113704

16. Towards a unified genetic map for diploid roses

Author:
Spiller, Monika; Linde, Marcus; Hibrand-Saint Oyant, Laurence; Tsai, Ching-Jung; Byrne, David H.; Smulders, Marinus J. M.; Foucher, Fabrice; Debener, Thomas
Source:
Theoretical and applied genetics 2011 v.122 no.3 pp. 489-500
ISSN:
0040-5752
Subject:
Rosa; chromosome mapping; diploidy; expressed sequence tags; genetic markers; linkage groups; loci; marker-assisted selection; odors; population size; quantitative trait loci
Abstract:
... We have constructed the first integrated consensus map (ICM) for rose, based on the information of four diploid populations and more than 1,000 initial markers. The single population maps are linked via 59 bridge markers, on average 8.4 per linkage group (LG). The integrated map comprises 597 markers, 206 of which are sequence-based, distributed over a length of 530 cM on seven LGs. By using a lar ...
DOI:
10.1007/s00122-010-1463-x
PubMed:
20936462

17. Transcriptional responses of Italian ryegrass during interaction with Xanthomonas translucens pv. graminis reveal novel candidate genes for bacterial wilt resistance

Author:
Wichmann, Fabienne; Asp, Torben; Widmer, Franco; Kölliker, Roland
Source:
Theoretical and applied genetics 2011 v.122 no.3 pp. 567-579
ISSN:
0040-5752
Subject:
transcriptomics; wilting; marker-assisted selection; bacterial wilt; complementary DNA; microarray technology; Lolium perenne; expressed sequence tags; transcription (genetics); gene expression; forage grasses; resistance mechanisms; Xanthomonas translucens; genotype; transcriptome; gene expression regulation; Lolium multiflorum
Abstract:
... Xanthomonas translucens pv. graminis (Xtg) causes bacterial wilt, a severe disease of forage grasses such as Italian ryegrass (Lolium multiflorum Lam.). In order to gain a more detailed understanding of the genetic control of resistance mechanisms and to provide prerequisites for marker assisted selection, the partial transcriptomes of two Italian ryegrass genotypes, one resistant and one suscepti ...
DOI:
10.1007/s00122-010-1470-y
PubMed:
20976589

18. Variation of GmIRCHS (Glycine max inverted-repeat CHS pseudogene) is related to tolerance of low temperature-induced seed coat discoloration in yellow soybean

Author:
Ohnishi, Shizen; Funatsuki, Hideyuki; Kasai, Atsushi; Kurauchi, Tasuku; Yamaguchi, Naoya; Takeuchi, Toru; Yamazaki, Hiroyuki; Kurosaki, Hideki; Shirai, Shigehisa; Miyoshi, Tomoaki; Horita, Harukuni; Senda, Mineo
Source:
Theoretical and applied genetics 2011 v.122 no.3 pp. 633-642
ISSN:
0040-5752
Subject:
quantitative trait loci; cultivars; RNA interference; Glycine max; marker-assisted selection; phenotype; naringenin-chalcone synthase; discoloration; pseudogenes; testa; soybeans; genotype; inbred lines; temperature; genetic markers
Abstract:
... In yellow soybean, seed coat pigmentation is inhibited by post-transcriptional gene silencing (PTGS) of chalcone synthase (CHS) genes. A CHS cluster named GmIRCHS (Glycine max inverted-repeat CHS pseudogene) is suggested to cause PTGS in yellow-hilum cultivars. Cold-induced seed coat discoloration (CD), a commercially serious deterioration of seed appearance, is caused by an inhibition of this PTG ...
DOI:
10.1007/s00122-010-1475-6
PubMed:
20981401