Relevant bibliographies by topics / Genetic variability marker-assisted selection

Contents

  1. Journal articles
  2. Dissertations / Theses
  3. Books
  4. Book chapters
  5. Conference papers
  6. Reports

Academic literature on the topic 'Genetic variability marker-assisted selection'

Author: Grafiati
Published: 9 March 2023
Last updated: 31 July 2025

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Journal articles on the topic "Genetic variability marker-assisted selection"

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Gianola, Daniel, Miguel Perez-Enciso, and Miguel A. Toro. "On Marker-Assisted Prediction of Genetic Value: Beyond the Ridge." Genetics 163, no. 1 (2003): 347–65. http://dx.doi.org/10.1093/genetics/163.1.347.

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Abstract Marked-assisted genetic improvement of agricultural species exploits statistical dependencies in the joint distribution of marker genotypes and quantitative traits. An issue is how molecular (e.g., dense marker maps) and phenotypic information (e.g., some measure of yield in plants) is to be used for predicting the genetic value of candidates for selection. Multiple regression, selection index techniques, best linear unbiased prediction, and ridge regression of phenotypes on marker genotypes have been suggested, as well as more elaborate methods. Here, phenotype-marker associations ar
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Dey, T., and P. D. Ghosh. "Application of molecular markers in plant genome study." NBU Journal of Plant Sciences 4, no. 1 (2010): 1–9. http://dx.doi.org/10.55734/nbujps.2010.v04i01.001.

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The development of molecular techniques for genetic analysis has led to a great increase in our knowledge of plant genetics and our understanding of the structure and behaviour of plant genome. During last three decades, several powerful DNA based marker technologies have been developed for the assessment of genetic diversities and molecular marker assisted breeding technology. In plant systems, the prospects of DNA profiling and fingerprinting is becoming indispensable in the context of establishment of molecular phylogeny, assessment of somaclonal variants, characterization of plant genomics
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Pradhan, D., and Usha Chakraborty. "Time-course accumulation of metabolites and expression of antioxidative enzymes in Glycine max under temperature stress." NBU Journal of Plant Sciences 4, no. 1 (2010): 25–30. http://dx.doi.org/10.55734/nbujps.2010.v04i01.004.

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The development of molecular techniques for genetic analysis has led to a great increase in our knowledge of plant genetics and our understanding of the structure and behaviour of plant genome. During last three decades, several powerful DNA based marker technologies have been developed for the assessment of genetic diversities and molecular marker assisted breeding technology. In plant systems, the prospects of DNA profiling and fingerprinting is becoming indispensable in the context of establishment of molecular phylogeny, assessment of somaclonal variants, characterization of plant genomics
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Dey, T., and P. D. Ghosh. "Application of molecular markers in plant genome study." NBU Journal of Plant Sciences 4, no. 1 (2010): 1–9. http://dx.doi.org/10.55734/nbujps.2010.v04i01.001.

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The development of molecular techniques for genetic analysis has led to a great increase in our knowledge of plant genetics and our understanding of the structure and behaviour of plant genome. During last three decades, several powerful DNA based marker technologies have been developed for the assessment of genetic diversities and molecular marker assisted breeding technology. In plant systems, the prospects of DNA profiling and fingerprinting is becoming indispensable in the context of establishment of molecular phylogeny, assessment of somaclonal variants, characterization of plant genomics
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Pradhan, D., and Usha Chakraborty. "Time-course accumulation of metabolites and expression of antioxidative enzymes in Glycine max under temperature stress." NBU Journal of Plant Sciences 4, no. 1 (2010): 25–30. http://dx.doi.org/10.55734/nbujps.2010.v04i01.004.

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The development of molecular techniques for genetic analysis has led to a great increase in our knowledge of plant genetics and our understanding of the structure and behaviour of plant genome. During last three decades, several powerful DNA based marker technologies have been developed for the assessment of genetic diversities and molecular marker assisted breeding technology. In plant systems, the prospects of DNA profiling and fingerprinting is becoming indispensable in the context of establishment of molecular phylogeny, assessment of somaclonal variants, characterization of plant genomics
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Teneva, A., and M. P. Petrovic. "Application of molecular markers in livestock improvement." Biotehnologija u stocarstvu 26, no. 3-4 (2010): 135–54. http://dx.doi.org/10.2298/bah1004135t.

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With recent developments in DNA technologies, a large number of genetic polymorphisms at DNA sequence level has been introduced over the last decades as named DNA-based markers. The discovery of new class of DNA profiling markers has facilitated the development of marker-based gene tags, mapbased cloning of livestock important genes, variability studies, phylogenetic analysis, synteny mapping, marker-assisted selection of favourable genotypes, etc. The most commonly used DNA-based markers have advantages over the traditional phenotypic and biochemical markers since they provide data that can b
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WHITTAKER, JOHN C., ROBIN THOMPSON, and MIKE C. DENHAM. "Marker-assisted selection using ridge regression." Genetical Research 75, no. 2 (2000): 249–52. http://dx.doi.org/10.1017/s0016672399004462.

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In crosses between inbred lines, linear regression can be used to estimate the correlation of markers with a trait of interest; these marker effects then allow marker assisted selection (MAS) for quantitative traits. Usually a subset of markers to include in the model must be selected: no completely satisfactory method of doing this exists. We show that replacing this selection of markers by ridge regression can improve the mean response to selection and reduce the variability of selection response.
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Budakva, Yelyzaveta, Konstantin Pochernyaev, Sergii Korinnyi, Artem Saienko, Viktor Balatsky, and Povod M. G. Povod. "MARKER-ASSISTED SELECTION FOR GENOTYPING HERDS OF HYBRID GILTS BASED ON POPULATION-GENETIC VARIABILITY." Scientific and Technical Bulletin of the Institute of Animal Science NAAS of Ukraine, no. 127 (2022): 32–42. http://dx.doi.org/10.32900/2312-8402-2022-127-32-42.

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In the study, the allelic effect of single nucleotide polymorphisms of SNPs was determined to estimate fattening productivity in a herd of hybrid gilts (n=101) (Large White × Landrace) × Maxgro. The studied herd of hybrid gilts was obtained as a result of direct (Large White × Landrace) and reciprocal crossing (Landrace × Large White) with boars of the Maxgro terminal line. We conducted a population analysis of polymorphisms by melanocortin genes 4 MC4R (c.1426 A>G), cathepsin D CTSD (g.70 G>A), and ryanodine receptor 1 RYR1 (g.1843 C>T) using software GenAlEX6. To genotyping a herd o
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Subramanian, V., S. Gurtu, R. C. Nageswara Rao, and S. N. Nigam. "Identification of DNA polymorphism in cultivated groundnut using random amplified polymorphic DNA (RAPD) assay." Genome 43, no. 4 (2000): 656–60. http://dx.doi.org/10.1139/g00-034.

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Construction of a genetic linkage map is necessary to apply marker-assisted selection tools in a crop improvement program. Except for the recent studies from two laboratories, most of the previous studies have shown little or no DNA polymorphism in cultivated groundnut (Arachis hypogaea L.). In the present study, 70 selected genotypes, representing variability for several morphological, physiological, and other characters, were studied for polymorphism employing random amplified polymorphic DNA (RAPD) assay with 48 oligonucleotide primers. Of the 48 oligonucleotide primers only 7 (14.6%) yield
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Sakhatskyi, M. I., та R. O. Kulibaba. "Мarker-assisted selection of ukrainian local chicken breeds. overview of research results". Animal Husbandry of the Steppe of Ukraine 1, № 2 (2022): 150–56. http://dx.doi.org/10.31867/2786-6750.1.2.2022.150-156.

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The article presents a complex system of using of different types of molecular genetic markers in marker-assisted selection of Ukrainian local chicken breeds of egg and combined productivity. The main stages of selection work with different chicken breeds of Ukrainian selection are given considering the results of genetic variability research and analysis of productivity parameters of chicken with different genotypes by a number of DNA-markers. According to the results of the research, prospective marker systems identified by the set of quantitative trait loci, allelic variants of which are as
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Dissertations / Theses on the topic "Genetic variability marker-assisted selection"

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Soattin, Marica. "The use of molecular markers for analyzing genes and genomes of livestock." Doctoral thesis, Università degli studi di Padova, 2008. http://hdl.handle.net/11577/3425494.

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The present thesis has been developed considering three different livestock species such as chicken, cattle and sheep. The aim of the study was the evaluation of the application of molecular makers in order to assay the genetic population structure on seven local breeds of chicken, to evaluate the applicability of candidate genes as support of conventional breeding on Piedmontese cattle breed and to detect new SNPs on a sheep population. The first two researchs were carried out at Department of Animal Science of University of Padova while the last one at Reprogen (Faculty of Veterinary Science
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PINHEIRO, Letícia da Silveira. "Determinação da variabilidade genética nas populações de seleção recorrente de arroz CNA-IRAT 4 e CNA 12 utilizando marcadores microssatélites." Universidade Federal de Goiás, 2008. http://repositorio.bc.ufg.br/tede/handle/tde/2661.

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Made available in DSpace on 2014-07-29T16:24:17Z (GMT). No. of bitstreams: 1 Dissertacao Leticia da Silveira Pinheiro.pdf: 1061417 bytes, checksum: d3b6dccd4e5c363bd8b7c9da2c672cc0 (MD5) Previous issue date: 2008-03-07<br>Recurrent Selection is a population inbreed method that is not traditionally used in autogamous species as rice. However, it is still an interesting methodology to the implementation of recurrent selection populations, due to the possibility of obtaining genotypes with wide genetic base and adequate agronomical traits. It is even more attractive when a great genetic variabi
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Harris, Sheila Catherine. "Genetic Marker-Assisted Management of Virginia Sport Fishes." Thesis, Virginia Tech, 2020. http://hdl.handle.net/10919/98505.

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Molecular genetic markers can be used to assess genetic diversity, assign parentage, quantify inbreeding, and demonstrate structuring of populations across a system. Striped Bass Morone saxatilis, and Walleye Sander vitreus, are widely sought gamefishes in the Commonwealth of Virginia. Striped Bass along the Atlantic Coast and within the Roanoke River drainage exhibit low genetic variation. Screening 12 microsatellite DNA markers across the range to define population genetic structure, I found that anadromous populations in the Southeast and the Chesapeake Bay were differentiated from landlock
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Ntladi, Solomon Magwadi. "Implementation of marker assisted breeding in triticale." Thesis, Stellenbosch : Stellenbosch University, 2011. http://hdl.handle.net/10019.1/18035.

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Thesis (MScAgric)--Stellenbosch University, 2011.<br>ENGLISH ABSTRACT: Research into markers for the detection of genetic diversity and cultivar identification has become an important component of the genetic improvement of crops. However, the incorporation of marker assisted selection (MAS) as a tool for the identification and characterization of breeding material has not been fully implemented in the breeding of spring triticale at Stellenbosch University’s Plant Breeding laboratory (SU-PBL). The present study served as a case study in order to achieve this. The first part of the study
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Bitalo, Daphne Nyachaki. "Implementation of molecular markers for triticale cultivar identification and marker-assisted selection." Thesis, Stellenbosch : Stellenbosch University, 2012. http://hdl.handle.net/10019.1/71670.

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Thesis (MSc)--Stellenbosch University, 2012.<br>Triticale is an amphidiploid that consists of wheat (A and B) and rye (R) genomes. This cereal is fast becoming important on a commercial basis and warrants further assessment for the better management and breeding of the hybrid. The assessment of the genetic diversity among the wheat and rye genomes within triticale can be obtained by using molecular markers developed in both donor genomes. Simple sequence repeats markers (SSRs) and amplified fragment length markers (AFLPs) have been previously used to assess the genetic diversity among tritical
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Ito(Fukino), Nobuko. "Construction of a genetic linkage map and its application to marker-assisted selection in Cucumis." Kyoto University, 2010. http://hdl.handle.net/2433/120499.

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Khan, Mohd Golam Quader. "Marker-assisted selection in enhancing genetically male Nile tilapia (Oreochromis niloticus L.) production." Thesis, University of Stirling, 2011. http://hdl.handle.net/1893/2980.

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All-male fry are preferred to prevent uncontrolled reproduction before harvest in intensive Nile tilapia (Oreochromis niloticus) aquaculture. Males also grow faster than females. An alternative approach to direct hormonal masculinisation of tilapia fry is to produce fry that are genetically male. However, sex determination system in tilapia is fairly complex. Recent developments have resulted in a linkage map and genetic markers that can be used to analyse the sex determination system. To analyse the genetic sex determination mechanism and to develop marker-assisted selection in the Stirling N
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Sirizzotti, A. "GENETIC INVESTIGATION OF FUSARIUM RESISTANCE IN CORN." Doctoral thesis, Università degli Studi di Milano, 2010. http://hdl.handle.net/2434/150042.

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Fusarium related mycotoxins represent an issue in maize cultivation in many world areas, including Italy. The proven toxicity of this class of metabolites induced the major health organization to emanate rules for limiting their presence in human food and animal feed. There are several known physiological mechanisms involved in resistance but little knowledge is available about the genetic bases of this resistance. Aim of the work was the investigation of the genetic base of the resistance to Fusarium. The visual selection against the presence of the pathogen is an effective method to reduce
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Asea, Godfrey Rox. "Genetic characterization of partial resistance and comparative strategies for improvement of host-resistance to multiple foliar pathogens of maize." Columbus, Ohio : Ohio State University, 2005. http://rave.ohiolink.edu/etdc/view?acc%5Fnum=osu1133833939.

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Gill, Jennifer. "Assessment of genetic markers for the improvement of beef quality and consistency." Thesis, University of Edinburgh, 2010. http://hdl.handle.net/1842/4711.

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The overall aim of this thesis was to investigate the genetic control of beef quality in a commercial population of Aberdeen Angus-sired cattle with a view to trait improvement. The population studied included 500 Angus-cross animals, all with purebred Aberdeen Angus sires, from a selection of farms throughout Scotland. A number of carcass-related weight traits and taste panel assessed sensory traits were measured on these animals. A population of 265 Charolais cross cattle (all with purebred sires) was then used to explore the extrapolation of results across breeds. The first aim of this thes
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Books on the topic "Genetic variability marker-assisted selection"

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Boopathi, N. Manikanda. Genetic Mapping and Marker Assisted Selection. Springer India, 2013. http://dx.doi.org/10.1007/978-81-322-0958-4.

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Boopathi, N. Manikanda. Genetic Mapping and Marker Assisted Selection. Springer Singapore, 2020. http://dx.doi.org/10.1007/978-981-15-2949-8.

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Genetic Diversity Assessment and Marker-Assisted Selection in Crops. MDPI, 2021. http://dx.doi.org/10.3390/books978-3-0365-0855-9.

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Mercati, Francesco, and Francesco Sunseri. Genetic Diversity Assessment and Marker-Assisted Selection in Crops. Mdpi AG, 2021.

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Boopathi, N. Manikanda. Genetic Mapping and Marker Assisted Selection: Basics, Practice and Benefits. Springer, 2020.

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Boopathi, N. Manikanda. Genetic Mapping and Marker Assisted Selection: Basics, Practice and Benefits. Springer (India) Private Limited, 2016.

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Boopathi, N. Manikanda. Genetic Mapping and Marker Assisted Selection: Basics, Practice and Benefits. Springer Singapore Pte. Limited, 2021.

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Boopathi, N. Manikanda. Genetic Mapping and Marker Assisted Selection: Basics, Practice and Benefits. Springer, 2012.

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Boopathi, N. Manikanda. Genetic Mapping and Marker Assisted Selection: Basics, Practice and Benefits. Springer London, Limited, 2012.

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Ellison, Aaron M., and Lubomír Adamec. The future of research with carnivorous plants. Oxford University Press, 2018. http://dx.doi.org/10.1093/oso/9780198779841.003.0029.

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The material presented in the chapters of Carnivorous Plants: Physiology, Ecology, and Evolution together provide a suite of common themes that could provide a framework for increasing progress in understanding carnivorous plants. All speciose genera would benefit from more robust, intra-generic classifications in a phylogenetic framework that uses a unified species concept. As more genomic, proteomic, and transcriptomic data accrue, new insights will emerge regarding trap biochemistry and regulation; interactions with commensals; and the importance of intraspecific variability on which natura
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Book chapters on the topic "Genetic variability marker-assisted selection"

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Maccaferri, Marco, Martina Bruschi, and Roberto Tuberosa. "Sequence-Based Marker Assisted Selection in Wheat." In Wheat Improvement. Springer International Publishing, 2022. http://dx.doi.org/10.1007/978-3-030-90673-3_28.

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AbstractWheat improvement has traditionally been conducted by relying on artificial crossing of suitable parental lines followed by selection of the best genetic combinations. At the same time wheat genetic resources have been characterized and exploited with the aim of continuously improving target traits. Over this solid framework, innovations from emerging research disciplines have been progressively added over time: cytogenetics, quantitative genetics, chromosome engineering, mutagenesis, molecular biology and, most recently, comparative, structural, and functional genomics with all the re
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Boopathi, N. Manikanda. "Marker-Assisted Selection." In Genetic Mapping and Marker Assisted Selection. Springer India, 2012. http://dx.doi.org/10.1007/978-81-322-0958-4_8.

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Boopathi, N. Manikanda. "Marker-Assisted Selection (MAS)." In Genetic Mapping and Marker Assisted Selection. Springer Singapore, 2020. http://dx.doi.org/10.1007/978-981-15-2949-8_9.

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Boopathi, N. Manikanda. "Genetic Mapping and Marker-Assisted Selection: Setting the Background." In Genetic Mapping and Marker Assisted Selection. Springer Singapore, 2020. http://dx.doi.org/10.1007/978-981-15-2949-8_1.

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Boopathi, N. Manikanda. "Success Stories in MAS." In Genetic Mapping and Marker Assisted Selection. Springer Singapore, 2020. http://dx.doi.org/10.1007/978-981-15-2949-8_10.

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Boopathi, N. Manikanda. "Toward Genetically Improved Crop Plants: Roles of ‘Omics in MAS." In Genetic Mapping and Marker Assisted Selection. Springer Singapore, 2020. http://dx.doi.org/10.1007/978-981-15-2949-8_11.

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Boopathi, N. Manikanda. "Forthcoming Perspectives in MAS." In Genetic Mapping and Marker Assisted Selection. Springer Singapore, 2020. http://dx.doi.org/10.1007/978-981-15-2949-8_12.

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Boopathi, N. Manikanda. "Germplasm Characterization: Utilizing the Underexploited Resources." In Genetic Mapping and Marker Assisted Selection. Springer Singapore, 2020. http://dx.doi.org/10.1007/978-981-15-2949-8_2.

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Boopathi, N. Manikanda. "Mapping Population Development." In Genetic Mapping and Marker Assisted Selection. Springer Singapore, 2020. http://dx.doi.org/10.1007/978-981-15-2949-8_3.

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Boopathi, N. Manikanda. "Genotyping of Mapping Population." In Genetic Mapping and Marker Assisted Selection. Springer Singapore, 2020. http://dx.doi.org/10.1007/978-981-15-2949-8_4.

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Conference papers on the topic "Genetic variability marker-assisted selection"

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Ilyasov, R. A., A. G. Nikolenko, and H. W. Kwon. "GENETIC IMPROVEMENT OF HONEY BEES FOR KEEPING IN EXTREMAL CLIMATIC CONDITIONS." In V International Scientific Conference CONCEPTUAL AND APPLIED ASPECTS OF INVERTEBRATE SCIENTIFIC RESEARCH AND BIOLOGICAL EDUCATION. Tomsk State University Press, 2020. http://dx.doi.org/10.17223/978-5-94621-931-0-2020-55.

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Genetic improvement of honey bee populations based on molecular genetics features is faster and precision in comparison with morphometry and behavior-based methods. We developed the method based on nine nuclear microsatellite loci that allow a selection of most adaptive honey bee colonies by genetically defined features. Our study the heterozygosity of the dark European bee A. m. mellifera inhabiting the extremely cold region of the Ural Mountains to provide a marker-assisted selection for revealing the high adapted to extremely cold climate honey bee population can be applied for markerassist
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Лиходеевский, Г. А., Е. П. Шанина, М. А. Стафеева, and В. Ф. Ахметханов. "APPLICATION OF NANOPORE SEQUENCING TO SEARCH FOR STRUCTURAL VARIANTS IN THE POTATO GENOME." In Биотехнология в растениеводстве, животноводстве и сельскохозяйственной микробиологии. Crossref, 2021. http://dx.doi.org/10.48397/arriab.2021.21.xxi.006.

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Картофель (Solanum tuberosum L.) третья по распространённости растительная культура в мире. Многие направления работы по геномной оценке картофеля, проводятся с помощью маркер-ориентированной селекции (marker-assisted selection; MAS). На сегодняшний день существуют маркеры ассоциированные с широким спектром устойчивости к патогенам картофеля. Большая часть из них SCAR или STS и по наличию/отсутствию целевого продукта позволяют легко провести генотипирование. Однако, нуклеотидный состав как некоторых маркеров, так и некоторых регионов генома картофеля остаются неизвестными. По этой причине созд
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Vetter, Celina, Rebecca Nauli, Ruth Häusler Hermann, and Maarten Uijt De Haag. "Evaluating Automated Gaze Mapping Across Laboratory and Field Study Settings." In Human Interaction and Emerging Technologies (IHIET 2025). AHFE International, 2025. https://doi.org/10.54941/ahfe1006722.

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Eye Tracking (ET) is used in different industries to understand human visual attention, cognitive load, and decision-making processes by capturing where, and for how long a person focuses their attention. A major challenge in processing ET data is mapping gaze points to dynamic Areas of Interest (AOIs) while accounting for data variability and head movements. The purpose of this research is to compare and evaluate methods for automatic gaze-to-AOI mapping to improve efficiency and accuracy in gaze analysis. An ArUco-marker based analytical software was developed to automate gaze mapping to AOI
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Reports on the topic "Genetic variability marker-assisted selection"

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Dubcovsky, Jorge, Tzion Fahima, and Ann Blechl. Positional cloning of a gene responsible for high grain protein content in tetraploid wheat. United States Department of Agriculture, 2003. http://dx.doi.org/10.32747/2003.7695875.bard.

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High Grain Protein Content (GPC) is a desirable trait in breadmaking and pasta wheat varieties because of its positive effects on quality and nutritional value. However, selection for GPC is limited by our poor understanding of the genes involved in the accumulation of protein in the grain. The long-term goal of this project is to provide a better understanding of the genes controlling GPC in wheat. The specific objectives of this project were: a) to develop a high-density genetic map of the GPC gene in tetraploid wheat, b) to construct a T. turgidum Bacterial Artificial Chromosome (BAC) libra
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Lamont, Susan J., E. Dan Heller, and Avigdor Cahaner. Prediction of Immunocompetence and Resistance to Disease by Using Molecular Markers of the Major Histocompatibility Complex. United States Department of Agriculture, 1994. http://dx.doi.org/10.32747/1994.7568780.bard.

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This project utilized two live-animal populations in an integrated research program to identify molecular markers for immune response and disease resistance. The populations each had their foundation from meat-type commercial breeder chicken lines of their respective countries. Investigations effectively used unique availability of resources in each country to study commercial-type environments in Israel and line-crosses with diverse inbred lines in the US. Two bacterial systems were investigated to cover both respiratory and gastrointestinal, and primary and secondary, infections. Individual
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Reisch, Bruce, Pinhas Spiegel-Roy, Norman Weeden, Gozal Ben-Hayyim, and Jacques Beckmann. Genetic Analysis in vitis Using Molecular Markers. United States Department of Agriculture, 1995. http://dx.doi.org/10.32747/1995.7613014.bard.

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Genetic analysis and mapping in grapes has been difficult because of the long generation period and paucity of genetic markers. In the present work, chromosome linkage maps were developed with RAPD, RFLP and isozyme loci in interspecific hybrid cultivars, and RAPD markers were produced in a V. vinifera population. In three cultivars, there were 19 linkage groups as expected for a species with 38 somatic chromosomes. These maps were used to locate chromosome regions with linkages to important genes, including those influencing powdery mildew and botrytis bunch rot resistance; flower sex; and be
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Blum, Abraham, and Henry T. Nguyen. Molecular Tagging of Drought Resistance in Wheat: Osmotic Adjustment and Plant Productivity. United States Department of Agriculture, 2002. http://dx.doi.org/10.32747/2002.7580672.bard.

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Drought stress is a major limitation to bread wheat (Triticumaestivum L.) productivity and its yield stability in arid and semi-arid regions of world including parts of Israel and the U.S. Currently, breeding for sustained yields under drought stress is totally dependent on the use of yield and several key physiological attributes as selection indices. The attempt to identify the optimal genotype by evaluating the phenotype is undermining progress in such breeding programs. Osmotic adjustment (OA) is an effective drought resistance mechanism in many crop plants. Evidence exists that there is a
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Olalekan, Olawale. Exploring Ancient and Alien Cereal Germplasms to Advance Sustainable Wheat Breeding for Enhanced Functional, Nutritional, and Sensory Quality. Faculty of Landscape Architecture, Horticulture and Crop Production Science, Swedish University of Agricultural Sciences, 2024. http://dx.doi.org/10.54612/a.125844vc36.

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Global food security is increasingly threatened by numerous challenges, including widespread malnutrition. Nutritional deficiency, particularly in essential micronutrients such as Zinc (Zn) and Iron (Fe), affects over three billion people worldwide, with pregnant women and children being the most vulnerable. Wheat, as principal cereal crop, provides more than 50% of daily caloric for many populations, contributing essential nutrients such as proteins, vitamins, minerals, and phytochemicals. Wheat’s adaptability to diverse growing conditions and its wide production and consumption make it the m
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David, Lior, Yaniv Palti, Moshe Kotler, Gideon Hulata, and Eric M. Hallerman. Genetic Basis of Cyprinid Herpes Virus-3 Resistance in Common Carp. United States Department of Agriculture, 2011. http://dx.doi.org/10.32747/2011.7592645.bard.

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The goal of this project was to provide scientific and technical basis for initiating the development of breeding protocols using marker assisted selection for viral disease resistance in common carp. The specific objectives were: 1) Establishing families and characterizing the phenotypic and genetic variation of viral resistance; 2) Measuring the dynamics of immune response and developing a method to measure the long term immune memory; 3) Developing markers and generating a new genetic linkage map, which will enable initial QTL mapping; and, 4) Identifying genetic linkage of markers and cand
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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, 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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Lers, Amnon, Majid R. Foolad, and Haya Friedman. genetic basis for postharvest chilling tolerance in tomato fruit. United States Department of Agriculture, 2014. http://dx.doi.org/10.32747/2014.7600014.bard.

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ABSTRACT Postharvest losses of fresh produce are estimated globally to be around 30%. Reducing these losses is considered a major solution to ensure global food security. Storage at low temperatures is an efficient practice to prolong postharvest performance of crops with minimal negative impact on produce quality or human health and the environment. However, many fresh produce commodities are susceptible to chilling temperatures, and the application of cold storage is limited as it would cause physiological chilling injury (CI) leading to reduced produce quality. Further, the primary CI becom
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Joel, Daniel M., Steven J. Knapp, and Yaakov Tadmor. Genomic Approaches for Understanding Virulence and Resistance in the Sunflower-Orobanche Host-Parasite Interaction. United States Department of Agriculture, 2011. http://dx.doi.org/10.32747/2011.7592655.bard.

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Oroginal Objectives: (i) identify DNA markers linked to the avirulence (Avr) locus and locate the Avr locus through genetic mapping with an inter-race Orobanche cumana population; (ii) develop high-throughput fingerprint DNA markers for genotypingO. cumana races; (iii) identify nucleotide binding domain leucine rich repeat (NB-LRR) genes encoding R proteins conferring resistance to O. cumana in sunflower; (iv) increase the resolution of the chromosomal segment harboring Or₅ and related R genes through genetic and physical mapping in previously and newly developed mapping populations of sunflow
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Perl-Treves, Rafael, Rebecca Grumet, Nurit Katzir, and Jack E. Staub. Ethylene Mediated Regulation of Sex Expression in Cucumis. United States Department of Agriculture, 2005. http://dx.doi.org/10.32747/2005.7586536.bard.

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Monoecious species such as melon and cucumber develop separate male and female (or bisexual) flowers on the same plant individual. They display complex genetic and hormonal regulation of sex patterns along the plant. Ethylene is known to play an important role in promoting femaleness and inhibiting male development, but many questions regarding critical sites of ethylene production versus perception, the relationship between ethylene and the sex determining loci, and the possible differences between melon and cucumber in this respect are still open. The general goal of the project was to eluci
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