Literatura académica sobre el tema "Plant genome mapping"

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Artículos de revistas sobre el tema "Plant genome mapping"

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Chaney, Lindsay, Aaron R. Sharp, Carrie R. Evans, and Joshua A. Udall. "Genome Mapping in Plant Comparative Genomics." Trends in Plant Science 21, no. 9 (September 2016): 770–80. http://dx.doi.org/10.1016/j.tplants.2016.05.004.

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Doležel, Jaroslav, Marie Kubaláková, Jan Bartoš, and Jiří Macas. "Flow cytogenetics and plant genome mapping." Chromosome Research 12, no. 1 (2004): 77–91. http://dx.doi.org/10.1023/b:chro.0000009293.15189.e5.

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Lapitanz, Nora L. V. "Organization and evolution of higher plant nuclear genomes." Genome 35, no. 2 (April 1, 1992): 171–81. http://dx.doi.org/10.1139/g92-028.

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The knowledge gained from studies on eukaryotic genome organization is important for understanding how genomes function and evolve, and it provides the basis for designing strategies for manipulating genomes. Hence, numerous studies on this subject have been conducted over the years, utilizing a variety of methods. In the recent decade, several techniques have been developed that allow the study of eukaryotic genome organization at different levels. Molecular techniques including molecular cloning, DNA sequencing, restriction fragment length polymorphism mapping, in situ hybridization, and pul
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Ovesná, J., K. Poláková, and L. Leišová. "DNA analyses and their applications in plant breeding." Czech Journal of Genetics and Plant Breeding 38, No. 1 (July 30, 2012): 29–40. http://dx.doi.org/10.17221/6108-cjgpb.

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In recent years, molecular markers have been developed based on the more detailed knowledge of genome structure. Considerable emphasis has been laid on the use of molecular markers in practical breeding and genotype identification. This review attempts to give an account of different molecular markers currently available for genome mapping and for tagging different traits – restriction fragment length polymorphisms (RFLPs), random amplified polymorphic DNAs (RAPDs), amplified fragment length polymorphisms (AFLPs) and microsatellites. Other markers, expressed sequence tags (ESTs) and
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Staňková, Helena, Alex R. Hastie, Saki Chan, Jan Vrána, Zuzana Tulpová, Marie Kubaláková, Paul Visendi, et al. "BioNano genome mapping of individual chromosomes supports physical mapping and sequence assembly in complex plant genomes." Plant Biotechnology Journal 14, no. 7 (January 23, 2016): 1523–31. http://dx.doi.org/10.1111/pbi.12513.

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Hou, Yuze, Li Wang, and Weihua Pan. "Comparison of Hi-C-Based Scaffolding Tools on Plant Genomes." Genes 14, no. 12 (November 27, 2023): 2147. http://dx.doi.org/10.3390/genes14122147.

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De novo genome assembly holds paramount significance in the field of genomics. Scaffolding, as a pivotal component within the genome assembly process, is instrumental in determining the orientation and arrangement of contigs, ultimately facilitating the generation of a chromosome-level assembly. Scaffolding is contingent on supplementary linkage information, including paired-end reads, bionano, physical mapping, genetic mapping, and Hi-C (an abbreviation for High-throughput Chromosome Conformation Capture). In recent years, Hi-C has emerged as the predominant source of linkage information in s
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Vlk, D., and J. Řepková. "Application of next-generation sequencing in plant breeding." Czech Journal of Genetics and Plant Breeding 53, No. 3 (September 13, 2017): 89–96. http://dx.doi.org/10.17221/192/2016-cjgpb.

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In the past decade, next-generation sequencing (NGS) platforms have changed the impact of sequencing on our knowledge of crop genomes and gene regulation. These techniques are today acquiring a great potential in metagenomic and agrigenomic research while showing prospects for their utilization in plant breeding. We can now obtain new and beneficial information about gene regulation on the cellular as well as whole-plant level through RNA-sequencing and subsequent expression analyses of genes participating in plant defence reactions to pathogens and in abiotic stress tolerance. NGS has facilit
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Wu, Xing, Wei Jiang, Christopher Fragoso, Jing Huang, Geyu Zhou, Hongyu Zhao, and Stephen Dellaporta. "Prioritized candidate causal haplotype blocks in plant genome-wide association studies." PLOS Genetics 18, no. 10 (October 17, 2022): e1010437. http://dx.doi.org/10.1371/journal.pgen.1010437.

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Genome wide association studies (GWAS) can play an essential role in understanding genetic basis of complex traits in plants and animals. Conventional SNP-based linear mixed models (LMM) that marginally test single nucleotide polymorphisms (SNPs) have successfully identified many loci with major and minor effects in many GWAS. In plant, the relatively small population size in GWAS and the high genetic diversity found in many plant species can impede mapping efforts on complex traits. Here we present a novel haplotype-based trait fine-mapping framework, HapFM, to supplement current GWAS methods
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Lindeberg, Magdalen, Christopher R. Myers, Alan Collmer, and David J. Schneider. "Roadmap to New Virulence Determinants in Pseudomonas syringae: Insights from Comparative Genomics and Genome Organization." Molecular Plant-Microbe Interactions® 21, no. 6 (June 2008): 685–700. http://dx.doi.org/10.1094/mpmi-21-6-0685.

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Systematic comparison of the current repertoire of virulence-associated genes for three Pseudomonas syringae strains with complete genome sequences, P. syringae pv. tomato DC3000, P. syringae pv. phaseolicola 1448A, and P. syringae pv. syringae B728a, is prompted by recent advances in virulence factor identification in P. syringae and other bacteria. Among these are genes linked to epiphytic fitness, plant- and insect-active toxins, secretion pathways, and virulence regulators, all reflected in the recently updated DC3000 genome annotation. Distribution of virulence genes in relation to P. syr
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Foolad, Majid R. "Genome Mapping and Molecular Breeding of Tomato." International Journal of Plant Genomics 2007 (August 22, 2007): 1–52. http://dx.doi.org/10.1155/2007/64358.

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The cultivated tomato, Lycopersicon esculentum, is the second most consumed vegetable worldwide and a well-studied crop species in terms of genetics, genomics, and breeding. It is one of the earliest crop plants for which a genetic linkage map was constructed, and currently there are several molecular maps based on crosses between the cultivated and various wild species of tomato. The high-density molecular map, developed based on an L. esculentum×L. pennellii cross, includes more than 2200 markers with an average marker distance of less than 1 cM and an average of 750 kbp per cM. Different ty
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Tesis sobre el tema "Plant genome mapping"

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Fisk, Dianna G. "CRP1 : founding member of a novel protein family that functions in organellar gene expression /." view abstract of download file of text, 2000. http://wwwlib.umi.com/cr/uoregon/fullcit?p9987422.

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Islam, Mohammad Sayedul. "Genetic mapping of rooting in rice : exploiting a high throughput phenotyping in plants." Thesis, University of Aberdeen, 2016. http://digitool.abdn.ac.uk:80/webclient/DeliveryManager?pid=229720.

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Meeting future demands of food security will require enhanced rice production that is more environmentally sustainable. To achieve this it is important to know the genetic and molecular mechanism controlling the root traits. High throughput phenotyping which can keep pace with genotyping is needed, but for many researchers this needs to be cheap as well as meaningful. Here a very simple, low cost and reliable method of assessing root depth of seedling using a layer of diuron-soaked filter paper buried 25 cm deep in a soil-filled box has been developed which is suitable for screening of hundred
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Smith, Gavin James. "A molecular systematic study of the xylariales (ascomycota)." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2003. http://hub.hku.hk/bib/B30110841.

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Song, Weining. "Genome studies of cereals /." Title page, contents and summary only, 1992. http://web4.library.adelaide.edu.au/theses/09PH/09phs6984.pdf.

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Lonergan, Paul Francis. "Genetic characterisation and QTL mapping of zinc nutrition in barley (Hordeum vulgare)." Title page, contents and abstract only, 2001. http://web4.library.adelaide.edu.au/theses/09PH/09phl847.pdf.

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Dimkpa, Stanley Obumneke Nyebuhi. "Genome wide association mapping and assessment of allelic variation in strigolactone synthesis genes involved in rice plant parasite interactions." Thesis, University of Aberdeen, 2014. http://digitool.abdn.ac.uk:80/webclient/DeliveryManager?pid=220456.

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Donald, Tamzin. "Organisation and expression of plant B chromosomes /." Title page, table of contents and abstract only, 1999. http://web4.library.adelaide.edu.au/theses/09PH/09phd6758.pdf.

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Hanson, Christopher Jon. "Exploration of the Gossypium raimondii Genome Using Bionano Genomics Physical Mapping Technology." BYU ScholarsArchive, 2018. https://scholarsarchive.byu.edu/etd/6854.

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Cotton is a crop with a large global economic impact as well as a large, complex genome. Most industrial cotton production is from two tetraploid species (Gossypium hirsutum L. and Gossypium barbadense L.) which contain two subgenomes, specifically the AT and DT subgenomes. The DT subgenome is nearly half the size of the AT subgenome in tetraploid cotton and is closely related to an extant D-genome Gossypium species, G. raimondii Ulbr. Characterization of the structural variants present in diploid D-genome should provide greater insight into the evolution of the DT subgenome in the tetraploid
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Jean, Martine. "Genetic mapping of restorer genes for cytoplasmic male sterility in Brassica napus using DNA markers." Thesis, McGill University, 1995. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=40147.

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DNA markers tightly-linked to nuclear fertility restorer genes for cytoplasmic male sterility (CMS) are valuable tools for breeders and researchers working with these genes. Two different targeting approaches were used to identify markers linked to the Rfp1 restorer gene for the pol CMS of canola (Brassica napus L.): nearly isogenic line (NIL) comparison and bulked segregant analysis. These methods were equally efficient in identifying markers linked to Rfp1; combining them allowed a targeting efficiency of 100% to be achieved. The efficiency of bulked segregant analysis was found to be limite
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Surber, Lisa Marie McKinley. "Is there a genetic basis for forage quality of barley for beef cattle?" Diss., Montana State University, 2006. http://etd.lib.montana.edu/etd/2006/surber/SurberL0806.pdf.

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Libros sobre el tema "Plant genome mapping"

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1948-, Gresshoff Peter M., ed. Plant genome analysis. Boca Raton, Fla: CRC Press, 1994.

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USDA Plant Genome Research Program. USDA Plant Genome Research Program. [Washington, D.C.]: U.S. Dept. of Agriculture, Agricultural Research Service, 1991.

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P, Jauhar Prem, ed. Methods of genome analysis in plants. Boca Raton: CRC Press, 1996.

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Karłowski, Wojciech M. Genomy roślinne: Wybrane metody poznania i analizy. Poznań: Wydawnictwo Naukowe Uniwerystetu im. Adama Mickiewicza, 2006.

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Khalid, Meksem, and Kahl Günter, eds. The Handbook of plant genome mapping: Genetic and physical mapping. Weinheim: Wiley-VCH, 2005.

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J, Henry Robert, ed. Plant genotyping II: SNP technology. Wallingford, UK: CABI, 2008.

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Sharma, Arun Kumar, and Archana Sharma. Plant genome: Biodiversity and evolution : Phanerogams - Angiosperm. Edited by ebrary Inc. Enfield, NH: Science Publishers, 2008.

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Miyao, Akio, Kyōzō Eguchi, and Masato Kawabata. Inegenomu enki hairetsu kaidoku no ayumi: Kanzen kaidoku o oete. Tōkyō: Nōrin Suisanshō Nōrin Suisan Gijutsu Kaigi Jimukyoku, 2004.

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de, Vienne D., ed. Molecular markers in plant genetics and biotechnology. Enfield, NH: Science Publishers, 2003.

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United States. Agricultural Research Service., ed. The USDA-ARS Plant Genome Research Program. [Washington, D.C.?]: U.S. Dept. of Agriculture, Agricultural Research Service, 1994.

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Capítulos de libros sobre el tema "Plant genome mapping"

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Kole, C., and P. K. Gupta. "Genome Mapping and Map Based Cloning." In Plant Breeding, 257–99. Dordrecht: Springer Netherlands, 2004. http://dx.doi.org/10.1007/978-94-007-1040-5_11.

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Schneider, Katharina. "Mapping Populations and Principles of Genetic Mapping." In The Handbook of Plant Genome Mapping, 1–21. Weinheim, FRG: Wiley-VCH Verlag GmbH & Co. KGaA, 2005. http://dx.doi.org/10.1002/3527603514.ch1.

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Hass-Jacobus, Barbara, and Scott A. Jackson. "Physical Mapping of Plant Chromosomes." In The Handbook of Plant Genome Mapping, 131–49. Weinheim, FRG: Wiley-VCH Verlag GmbH & Co. KGaA, 2005. http://dx.doi.org/10.1002/3527603514.ch6.

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Gardiner, Susan E., Ji Mei Zhu, Heather C. M. Whitehead, and Charlotte Madie. "The New Zealand apple genome mapping project." In Developments in Plant Breeding, 275–79. Dordrecht: Springer Netherlands, 1994. http://dx.doi.org/10.1007/978-94-011-0467-8_56.

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Rasheed, Awais, Humaira Qayyum, and Rudi Appels. "Genome-Informed Discovery of Genes and Framework of Functional Genes in Wheat." In Compendium of Plant Genomes, 165–86. Cham: Springer International Publishing, 2023. http://dx.doi.org/10.1007/978-3-031-38294-9_9.

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AbstractThe complete reference genome of wheat was released in 2018 (IWGSC in Science 361:eaar7191, 2018), and since then many wheats genomic resources have been developed in a short period of time. These resources include resequencing of several hundred wheat varieties, exome capture from thousands of wheat germplasm lines, large-scale RNAseq studies, and complete genome sequences with de novo assemblies of 17 important cultivars. These genomic resources provide impetus for accelerated gene discovery and manipulation of genes for genetic improvement in wheat. The groundwork for this prospect includes the discovery of more than 200 genes using classical gene mapping techniques and comparative genomics approaches to explain moderate to major phenotypic variations in wheat. Similarly, QTL repositories are available in wheat which are frequently used by wheat genetics researchers and breeding communities for reference. The current wheat genome annotation is currently lagging in pinpointing the already discovered genes and QTL, and annotation of such information on the wheat genome sequence can significantly improve its value as a reference document to be used in wheat breeding. We aligned the currently discovered genes to the reference genome, provide their position and TraesIDs, and present a framework to annotate such genes in future.
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Gresshoff, Peter M. "Positional Cloning of Plant Developmental Genes." In The Handbook of Plant Genome Mapping, 233–56. Weinheim, FRG: Wiley-VCH Verlag GmbH & Co. KGaA, 2005. http://dx.doi.org/10.1002/3527603514.ch10.

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Atwell, Susanna, and Daniel J. Kliebenstein. "Conducting Genome-Wide Association Mapping of Metabolites." In The Handbook of Plant Metabolomics, 255–71. Weinheim, Germany: Wiley-VCH Verlag GmbH & Co. KGaA, 2013. http://dx.doi.org/10.1002/9783527669882.ch14.

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Nguyen, Henry T., and Xiaolei Wu. "Molecular Marker Systems for Genetic Mapping." In The Handbook of Plant Genome Mapping, 23–52. Weinheim, FRG: Wiley-VCH Verlag GmbH & Co. KGaA, 2005. http://dx.doi.org/10.1002/3527603514.ch2.

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Nelson, James C. "Methods and Software for Genetic Mapping." In The Handbook of Plant Genome Mapping, 53–74. Weinheim, FRG: Wiley-VCH Verlag GmbH & Co. KGaA, 2005. http://dx.doi.org/10.1002/3527603514.ch3.

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Doležel, Jaroslav, Marie Kubaláková, Jan Bartoš, and Jiří Macas. "Chromosome Flow Sorting and Physical Mapping." In The Handbook of Plant Genome Mapping, 151–71. Weinheim, FRG: Wiley-VCH Verlag GmbH & Co. KGaA, 2005. http://dx.doi.org/10.1002/3527603514.ch7.

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Actas de conferencias sobre el tema "Plant genome mapping"

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"Genome-Wide Association Mapping of diverse set of spring wheat germplasm in Western Siberia." In Plant Genetics, Genomics, Bioinformatics, and Biotechnology. Institute of Cytology and Genetics, Siberian Branch of the Russian Academy of Sciences, 2019. http://dx.doi.org/10.18699/plantgen2019-165.

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Woody, Scott. "GameteMaker: An Online Resource to Enhance Student Understanding of Genetic and Gemic Sciences Through Gene Mapping Experiments." In ASPB PLANT BIOLOGY 2020. USA: ASPB, 2020. http://dx.doi.org/10.46678/pb.20.531631.

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"Association mapping of the gene controlling melanin synthesis in barley grain using plant genetic resources collections." In Plant Genetics, Genomics, Bioinformatics, and Biotechnology. Novosibirsk ICG SB RAS 2021, 2021. http://dx.doi.org/10.18699/plantgen2021-066.

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Liu, Y., L. Deng, A. Augustine, H. Thar, A. Al Ali, A. K. Anurag, A. Alkatheeri, A. Soliman, E. Elabsy, and M. Atia. "Maximize Sweep Efficiency Using Proactive Tar Boundary Detection to Effectively Place a Water Injector Well Using Multiple Workflows of Distance-To-Boundary Inversion Techniques." In ADIPEC. SPE, 2023. http://dx.doi.org/10.2118/216017-ms.

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Abstract In most field developments, the major objectives of placing water injectors are to minimize oil column below the well trajectory, maximize the sweep efficiency and avoid drilling below tar which acts as permeability barrier reducing the effectiveness of the injectors. The case study showcases integration of two conceptual tar models in the well planning phase & implementation of multiple inversion workflows for deep azimuthal resistivity (DAR) tool to enable a successful detection & mapping of tar surface. Two tar models were generated from seismic inversion and a petroleum sy
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Informes sobre el tema "Plant genome mapping"

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Katzir, Nurit, Rafael Perl-Treves, and Jack E. Staub. Map Merging and Homology Studies in Cucumis Species. United States Department of Agriculture, September 2000. http://dx.doi.org/10.32747/2000.7575276.bard.

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List of original objectives (1) Construct a saturated map of melon, using RFLP, SSR, RAPD and Inter-SSR genetic markers. (2) Study the homology between the genomes of cucumber and melon. (3) Add to the Cucumis map, biologically important genes that had been cloned in other plant systems. Background Cucumber and melon are important vegetable crops in Israel and the US. Genome analysis of these crops has lagged behind the major plant crops, but in the last few years genetic maps with molecular markers have been developed. The groups that participated in this program were all involved in initial
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Zhang, Hongbin B., David J. Bonfil, and Shahal Abbo. Genomics Tools for Legume Agronomic Gene Mapping and Cloning, and Genome Analysis: Chickpea as a Model. United States Department of Agriculture, March 2003. http://dx.doi.org/10.32747/2003.7586464.bard.

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The goals of this project were to develop essential genomic tools for modern chickpea genetics and genomics research, map the genes and quantitative traits of importance to chickpea production and generate DNA markers that are well-suited for enhanced chickpea germplasm analysis and breeding. To achieve these research goals, we proposed the following research objectives in this period of the project: 1) Develop an ordered BAC library with an average insert size of 150 - 200 kb (USA); 2) Develop 300 simple sequence repeat (SSR) markers with an aid of the BAC library (USA); 3) Develop SSR marker
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Moore, Gloria A., Gozal Ben-Hayyim, Charles L. Guy, and Doron Holland. Mapping Quantitative Trait Loci in the Woody Perennial Plant Genus Citrus. United States Department of Agriculture, May 1995. http://dx.doi.org/10.32747/1995.7570565.bard.

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As is true for all crops, production of Citrus fruit is limited by traits whose characteristics are the products of many genes (i.e. cold hardiness). In order to modify these traits by marker aided selection or molecular genetic techniques, it is first necessary to map the relevant genes. Mapping of quantitative trait loci (QTLs) in perennial plants has been extremely difficult, requiring large numbers of mature plants. Production of suitable mapping populations has been inhibited by aspects of reproductive biology (e.g. incompatibility, apomixis) and delayed by juvenility. New approaches prom
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Sherman, Amir, Rebecca Grumet, Ron Ophir, Nurit Katzir, and Yiqun Weng. Whole genome approach for genetic analysis in cucumber: Fruit size as a test case. United States Department of Agriculture, December 2013. http://dx.doi.org/10.32747/2013.7594399.bard.

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The Cucurbitaceae family includes a broad array of economically and nutritionally important crop species that are consumed as vegetables, staple starches and desserts. Fruit of these species, and types within species, exhibit extensive diversity as evidenced by variation in size, shape, color, flavor, and others. Fruit size and shape are critical quality determinants that delineate uses and market classes and are key traits under selection in breeding programs. However, the underlying genetic bases for variation in fruit size remain to be determined. A few species the Cucurbitaceae family were
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Fridman, Eyal, Jianming Yu, and Rivka Elbaum. Combining diversity within Sorghum bicolor for genomic and fine mapping of intra-allelic interactions underlying heterosis. United States Department of Agriculture, January 2012. http://dx.doi.org/10.32747/2012.7597925.bard.

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Heterosis, the enigmatic phenomenon in which whole genome heterozygous hybrids demonstrate superior fitness compared to their homozygous parents, is the main cornerstone of modern crop plant breeding. One explanation for this non-additive inheritance of hybrids is interaction of alleles within the same locus. This proposal aims at screening, identifying and investigating heterosis trait loci (HTL) for different yield traits by implementing a novel integrated mapping approach in Sorghum bicolor as a model for other crop plants. Originally, the general goal of this research was to perform a gene
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Savaldi-Goldstein, Sigal, and Todd C. Mockler. Precise Mapping of Growth Hormone Effects by Cell-Specific Gene Activation Response. United States Department of Agriculture, December 2012. http://dx.doi.org/10.32747/2012.7699849.bard.

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Plant yield largely depends on a complex interplay and feedback mechanisms of distinct hormonal pathways. Over the past decade great progress has been made in elucidating the global molecular mechanisms by which each hormone is produced and perceived. However, our knowledge of how interactions between hormonal pathways are spatially and temporally regulated remains rudimentary. For example, we have demonstrated that although the BR receptor BRI1 is widely expressed, the perception of BRs in epidermal cells is sufficient to control whole-organ growth. Supported by additional recent works, it is
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Gur, Amit, Edward Buckler, Joseph Burger, Yaakov Tadmor, and Iftach Klapp. Characterization of genetic variation and yield heterosis in Cucumis melo. United States Department of Agriculture, January 2016. http://dx.doi.org/10.32747/2016.7600047.bard.

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Project objectives: 1) Characterization of variation for yield heterosis in melon using Half-Diallele (HDA) design. 2) Development and implementation of image-based yield phenotyping in melon. 3) Characterization of genetic, epigenetic and transcriptional variation across 25 founder lines and selected hybrids. The epigentic part of this objective was modified during the course of the project: instead of characterization of chromatin structure in a single melon line through genome-wide mapping of nucleosomes using MNase-seq approach, we took advantage of rapid advancements in single-molecule se
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Breiman, Adina, Jan Dvorak, Abraham Korol, and Eduard Akhunov. Population Genomics and Association Mapping of Disease Resistance Genes in Israeli Populations of Wild Relatives of Wheat, Triticum dicoccoides and Aegilops speltoides. United States Department of Agriculture, December 2011. http://dx.doi.org/10.32747/2011.7697121.bard.

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Wheat is the most widely grown crop on earth, together with rice it is second to maize in total global tonnage. One of the emerging threats to wheat is stripe (yellow) rust, especially in North Africa, West and Central Asia and North America. The most efficient way to control plant diseases is to introduce disease resistant genes. However, the pathogens can overcome rapidly the effectiveness of these genes when they are wildly used. Therefore, there is a constant need to find new resistance genes to replace the non-effective genes. The resistance gene pool in the cultivated wheat is depleted a
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Sela, Hanan, Eduard Akhunov, and Brian J. Steffenson. Population genomics, linkage disequilibrium and association mapping of stripe rust resistance genes in wild emmer wheat, Triticum turgidum ssp. dicoccoides. United States Department of Agriculture, January 2014. http://dx.doi.org/10.32747/2014.7598170.bard.

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The primary goals of this project were: (1) development of a genetically characterized association panel of wild emmer for high resolution analysis of the genetic basis of complex traits; (2) characterization and mapping of genes and QTL for seedling and adult plant resistance to stripe rust in wild emmer populations; (3) characterization of LD patterns along wild emmer chromosomes; (4) elucidation of the multi-locus genetic structure of wild emmer populations and its correlation with geo-climatic variables at the collection sites. Introduction In recent years, Stripe (yellow) rust (Yr) caused
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Fridman, Eyal, and Eran Pichersky. Tomato Natural Insecticides: Elucidation of the Complex Pathway of Methylketone Biosynthesis. United States Department of Agriculture, December 2009. http://dx.doi.org/10.32747/2009.7696543.bard.

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Plant species synthesize a multitude of specialized compounds 10 help ward off pests. and these in turn may well serve as an alternative to synthetic pesticides to reduce environmental damage and health risks to humans. The general goal of this research was to perform a genetic and biochemical dissection of the natural-insecticides methylketone pathway that is specific to the glandular trichomes of the wild species of tomato, Solanumhabrochaites f. glabratum (accession PI126449). Previous study conducted by us have demonstrated that these compounds are synthesized de novo as a derivate pathway
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