Relevant bibliographies by topics / Plant viruses Genetics

Contents

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

Academic literature on the topic 'Plant viruses Genetics'

Author: Grafiati
Published: 4 June 2021
Last updated: 25 January 2023

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Journal articles on the topic "Plant viruses Genetics"

1

Fraser, R. S. S. "The Genetics of Resistance to Plant Viruses." Annual Review of Phytopathology 28, no. 1 (September 1990): 179–200. http://dx.doi.org/10.1146/annurev.py.28.090190.001143.

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de Jager, C. P. "Plant resistance to viruses." Physiological and Molecular Plant Pathology 36, no. 3 (March 1990): 265–66. http://dx.doi.org/10.1016/0885-5765(90)90032-s.

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Elena, Santiago F., Stéphanie Bedhomme, Purificación Carrasco, José M. Cuevas, Francisca de la Iglesia, Guillaume Lafforgue, Jasna Lalić, Àngels Pròsper, Nicolas Tromas, and Mark P. Zwart. "The Evolutionary Genetics of Emerging Plant RNA Viruses." Molecular Plant-Microbe Interactions® 24, no. 3 (March 2011): 287–93. http://dx.doi.org/10.1094/mpmi-09-10-0214.

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Over the years, agriculture across the world has been compromised by a succession of devastating epidemics caused by new viruses that spilled over from reservoir species or by new variants of classic viruses that acquired new virulence factors or changed their epidemiological patterns. Viral emergence is usually associated with ecological change or with agronomical practices bringing together reservoirs and crop species. The complete picture is, however, much more complex, and results from an evolutionary process in which the main players are ecological factors, viruses' genetic plasticity, an
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Roossinck, Marilyn J. "Lifestyles of plant viruses." Philosophical Transactions of the Royal Society B: Biological Sciences 365, no. 1548 (June 27, 2010): 1899–905. http://dx.doi.org/10.1098/rstb.2010.0057.

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The vast majority of well-characterized eukaryotic viruses are those that cause acute or chronic infections in humans and domestic plants and animals. However, asymptomatic persistent viruses have been described in animals, and are thought to be sources for emerging acute viruses. Although not previously described in these terms, there are also many viruses of plants that maintain a persistent lifestyle. They have been largely ignored because they do not generally cause disease. The persistent viruses in plants belong to the family Partitiviridae or the genus Endornavirus . These groups also h
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Ali, Zahir, and Magdy M. Mahfouz. "CRISPR/Cas systems versus plant viruses: engineering plant immunity and beyond." Plant Physiology 186, no. 4 (May 12, 2021): 1770–85. http://dx.doi.org/10.1093/plphys/kiab220.

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Abstract Molecular engineering of plant immunity to confer resistance against plant viruses holds great promise for mitigating crop losses and improving plant productivity and yields, thereby enhancing food security. Several approaches have been employed to boost immunity in plants by interfering with the transmission or lifecycles of viruses. In this review, we discuss the successful application of clustered regularly interspaced short palindromic repeats (CRISPR)/CRISPR-associated protein (Cas) (CRISPR/Cas) systems to engineer plant immunity, increase plant resistance to viruses, and develop
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Marwal, Avinash, and Rajarshi Kumar Gaur. "Host Plant Strategies to Combat Against Viruses Effector Proteins." Current Genomics 21, no. 6 (September 16, 2020): 401–10. http://dx.doi.org/10.2174/1389202921999200712135131.

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Viruses are obligate parasites that exist in an inactive state until they enter the host body. Upon entry, viruses become active and start replicating by using the host cell machinery. All plant viruses can augment their transmission, thus powering their detrimental effects on the host plant. To diminish infection and diseases caused by viruses, the plant has a defence mechanism known as pathogenesis- related biochemicals, which are metabolites and proteins. Proteins that ultimately prevent pathogenic diseases are called R proteins. Several plant R genes (that confirm resistance) and avirulenc
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Keese, Paul, and Adrian Gibbs. "Plant viruses: master explorers of evolutionary space." Current Opinion in Genetics & Development 3, no. 6 (January 1993): 873–77. http://dx.doi.org/10.1016/0959-437x(93)90007-c.

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Kasschau, Kristin D., and James C. Carrington. "A Counterdefensive Strategy of Plant Viruses." Cell 95, no. 4 (November 1998): 461–70. http://dx.doi.org/10.1016/s0092-8674(00)81614-1.

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Kridl, Jean C., and Robert M. Goodman. "Transcriptional regulatory sequences from plant viruses." BioEssays 4, no. 1 (January 1986): 4–8. http://dx.doi.org/10.1002/bies.950040103.

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THRESH, J. M. "The ecology of tropical plant viruses." Plant Pathology 40, no. 3 (September 1991): 324–39. http://dx.doi.org/10.1111/j.1365-3059.1991.tb02386.x.

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Dissertations / Theses on the topic "Plant viruses Genetics"

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Afsharifar, Alireza. "Characterisation of minor RNAs associated with plants infected with cucumber mosaic virus." Title page, table of contents and abstract only, 1997. http://web4.library.adelaide.edu.au/theses/09PH/09pha2584.pdf.

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Bibliography: leaves 127-138. This thesis studies the minor double stranded RNAs (dsRNA) and single stranded RNAs (ssRNA) which are consistently associated with plants infected with Q strain of cucumber mosaic virus (Q-CMV). The investigations are focused on the structural elucidation of new RNAs which have been observed in single stranded and double stranded RNA profiles of Q strain of CMV.
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Sheldon, Candice Claire. "Hammerhead mediated self-cleavage of plant pathogenic RNAs /." Title page, contents and summary only, 1992. http://web4.library.adelaide.edu.au/theses/09PH/09phs544.pdf.

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Zambrano, Mendoza Jose Luis. "Genetic Architecture of Resistance to Phylogenetically Diverse Viruses in Maize." The Ohio State University, 2013. http://rave.ohiolink.edu/etdc/view?acc_num=osu1373285155.

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Torok, Valeria Anna. "Biological and molecular variation among isolates of pea seed borne mosaic virus." Title page, contents and abstract only, 2001. http://web4.library.adelaide.edu.au/theses/09PH/09pht686.pdf.

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Corrigendum inserted at the back. Includes bibliographical references (leaves 133-158). Ch. 1. General introduction -- ch. 2. General materials and methods -- ch. 3. Biological characterisation of Australian PSbMV isolates -- ch. 4. Developing nucleic acid based diagnostics for PSbMV -- ch. 5. Detection of PSbMV isolates by RT-PCR and RFLP analysis -- ch. 6. Developing an internal control for PSbMV RT-PCR -- ch. 7. Molecular analysis of the PSbMV VPG -- ch. 8. PSbMV sequence and phylogenetic analysis -- ch. 9. General discussion Sixteen pea seed borne mosaic virus (PSbMV) isolates were collect
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Malan, Stefanie. "Real time PCR as a versatile tool for virus detection and transgenic plant analysis." Thesis, Stellenbosch : University of Stellenbosch, 2009. http://hdl.handle.net/10019.1/1921.

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Thesis (MSc (Genetics))--University of Stellenbosch, 2009.<br>ENGLISH ABSTRACT: South Africa is regarded as one of the top wine producing countries in the world. One of the threats to the sustainability of the wine industry is viral diseases of which Grapevine leafroll-associated virus 3 (GLRaV-3) and Grapevine virus A (GVA) are considered to be the most important and wide spread. Scion material is regularly tested for viruses; however scion material is often grafted onto rootstocks that have questionable phytosanitary status. Virus detection in rootstocks is challenging due to low and v
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Rathjen, John Paul. "Aspects of luteovirus molecular biology in relation to the interaction between BYDV-PAV and the Yd2 resistance gene of barley /." Title page, contents and summary only, 1995. http://web4.library.adelaide.edu.au/theses/09PH/09phr2342.pdf.

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Li, Sizhun. "SnRK1-eIF4E Interaction in Translational Control and Antiviral Defense." The Ohio State University, 2014. http://rave.ohiolink.edu/etdc/view?acc_num=osu1417694518.

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Maree, H. J. (Hans Jacob). "The expression of Dianthin 30, a ribosome inactivating protein." Thesis, Stellenbosch : Stellenbosch University, 2003. http://hdl.handle.net/10019.1/53633.

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Thesis (MSc)--Stellenbosch University, 2003.<br>ENGLISH ABSTRACT: Ribosome inactivating proteins (RIPs) are currently classified as rRNA N-glycosidases, but also have polynucleotide: adenosine glycosidase activity. RIPs are believed to have anti-viral and anti-fungal properties, but the exact mechanism of these proteins still need to be elucidated.The mechanism of resistance however, appears to be independent of the pathogen. For resistance the RIP terminates virus infected plant cells and stops the reproduction and spread of the virus. Transgenic plants containing RIPs should thus be re
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Wahyuni, Wiwiek Sri. "Variation among cucumber mosaic virus (CMV) isolates and their interaction with plants." Title page, contents and summary only, 1992. http://web4.library.adelaide.edu.au/theses/09PH/09phw137.pdf.

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Includes appendix containing journal publications co-authored by the author. Includes bibliographical references (leaves 130-151). Eighteen strains of Cucumber mosaic virus, including forteen from Australia, two from the USA, and two from Japan were used in this study.
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Vaitkunas, Katrina Emilee. "The genetics of TCV resistance." Link to electronic thesis, 2003. http://www.wpi.edu/Pubs/ETD/Available/etd-0428103-102720.

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Books on the topic "Plant viruses Genetics"

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Hull, Roger. Comparative plant virology: Fundamentals of plant virology. 2nd ed. Burlington, MA: Elsevier Academic Press, 2009.

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P, Pirone T., Shaw John G, and Symposium on Viral Genes and Plant Pathogenesis (1989 : Lexington, Ky.), eds. Viral genes and plant pathogenesis. New York: Springer-Verlag, 1990.

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Uyeda, Ichiro, and Chikara Masuta. Plant virology protocols: New approaches to detect viruses and host responses. New York: Humana Press, 2015.

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A, Wilson T. Michael, and Davies Jeffrey W, eds. Genetic engineering with plant viruses. Boca Raton: CRC Press, 1992.

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R, Crute I., Holub E. B, Burdon J. J, and British Society for Plant Pathology., eds. The gene-for-gene relationship in plant-parasite interactions. Wallington, UK: CAB International, 1997.

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Warmbrodt, Robert D. Biotechnology, plant protection from agents other than viruses: January 1988 - March 1991. Beltsville, Md: National Agricultural Library, 1991.

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M, Kyle Molly, ed. Resistance to viral diseases of vegetables: Genetics & breeding. Portland, Or: Timber Press, 1993.

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Ponce, Claudia Ortega. Relaciones sociales y de genes: El primer vegetal transgénico mexicano. México, D.F: Universidad Autónoma del Estado de México, Facultad de Ciencias Políticas y Sociales, 2010.

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Thompson, Winston M. O. The Whitefly, Bemisia tabaci (Homoptera: Aleyrodidae) Interaction with Geminivirus-Infected Host Plants: Bemisia tabaci, Host Plants and Geminiviruses. Dordrecht: Springer Science+Business Media B.V., 2011.

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King, Robert C. Handbook of Genetics: Plants, Plant Viruses, and Protists. Springer, 2013.

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Book chapters on the topic "Plant viruses Genetics"

1

van Vloten-Doting, L. "Virus Genetics." In The Plant Viruses, 117–61. Boston, MA: Springer US, 1985. http://dx.doi.org/10.1007/978-1-4684-4937-2_5.

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Fraser, R. S. S. "Genetics of Plant Resistance to Viruses." In Ciba Foundation Symposium 133 - Plant Resistance to Virus, 6–22. Chichester, UK: John Wiley & Sons, Ltd., 2007. http://dx.doi.org/10.1002/9780470513569.ch2.

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Fraser, R. S. S. "Genetics of Host Resistance to Viruses and of Virulence." In Mechanisms of Resistance to Plant Diseases, 62–79. Dordrecht: Springer Netherlands, 1985. http://dx.doi.org/10.1007/978-94-009-5145-7_4.

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Ricci, Angela, Silvia Sabbadini, Laura Miozzi, Bruno Mezzetti, and Emanuela Noris. "Host-induced gene silencing and spray-induced gene silencing for crop protection against viruses." In RNAi for plant improvement and protection, 72–85. Wallingford: CABI, 2021. http://dx.doi.org/10.1079/9781789248890.0008.

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Abstract Since the beginning of agriculture, plant virus diseases have been a strong challenge for farming. Following its discovery at the very beginning of the 1990s, the RNA interference (RNAi) mechanism has been widely studied and exploited as an integrative tool to obtain resistance to viruses in several plant species, with high target-sequence specificity. In this chapter, we describe and review the major aspects of host-induced gene silencing (HIGS), as one of the possible plant defence methods, using genetic engineering techniques. In particular, we focus our attention on the use of RNAi-based gene constructs to introduce stable resistance in host plants against viral diseases, by triggering post-transcriptional gene silencing (PTGS). Recently, spray-induced gene silencing (SIGS), consisting of the topical application of small RNA molecules to plants, has been explored as an alternative tool to the stable integration of RNAi-based gene constructs in plants. SIGS has great and innovative potential for crop defence against different plant pathogens and pests and is expected to raise less public and political concern, as it does not alter the genetic structure of the plant.
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Ricci, Angela, Silvia Sabbadini, Laura Miozzi, Bruno Mezzetti, and Emanuela Noris. "Host-induced gene silencing and spray-induced gene silencing for crop protection against viruses." In RNAi for plant improvement and protection, 72–85. Wallingford: CABI, 2021. http://dx.doi.org/10.1079/9781789248890.0072.

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Abstract Since the beginning of agriculture, plant virus diseases have been a strong challenge for farming. Following its discovery at the very beginning of the 1990s, the RNA interference (RNAi) mechanism has been widely studied and exploited as an integrative tool to obtain resistance to viruses in several plant species, with high target-sequence specificity. In this chapter, we describe and review the major aspects of host-induced gene silencing (HIGS), as one of the possible plant defence methods, using genetic engineering techniques. In particular, we focus our attention on the use of RNAi-based gene constructs to introduce stable resistance in host plants against viral diseases, by triggering post-transcriptional gene silencing (PTGS). Recently, spray-induced gene silencing (SIGS), consisting of the topical application of small RNA molecules to plants, has been explored as an alternative tool to the stable integration of RNAi-based gene constructs in plants. SIGS has great and innovative potential for crop defence against different plant pathogens and pests and is expected to raise less public and political concern, as it does not alter the genetic structure of the plant.
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Fraenkel-Conrat, H. "Viruses." In Genetic Flux in Plants, 3–10. Vienna: Springer Vienna, 1985. http://dx.doi.org/10.1007/978-3-7091-8765-4_1.

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García-Arenal, F., A. Fraile, and J. M. Malpica. "Genetic Variability and Evolution." In Molecular Biology of Plant Viruses, 143–59. Boston, MA: Springer US, 1999. http://dx.doi.org/10.1007/978-1-4615-5063-1_6.

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Whitham, Steven A., and M. R. Hajimorad. "Plant Genetic Resistance to Viruses." In Current Research Topics in Plant Virology, 87–111. Cham: Springer International Publishing, 2016. http://dx.doi.org/10.1007/978-3-319-32919-2_4.

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Ali, Akhtar, and Marilyn J. Roossinck. "Genetic Bottlenecks." In Plant Virus Evolution, 123–31. Berlin, Heidelberg: Springer Berlin Heidelberg, 2008. http://dx.doi.org/10.1007/978-3-540-75763-4_7.

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Verma, Rakesh Kumar, Ritesh Mishra, and Rajarshi Kumar Gaur. "Potato Virus Y Genetic Variability: A Review." In Plant Viruses: Evolution and Management, 205–14. Singapore: Springer Singapore, 2016. http://dx.doi.org/10.1007/978-981-10-1406-2_12.

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Conference papers on the topic "Plant viruses Genetics"

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"Bacillus bacteria in the resistance of potato plants to viruses." 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/plantgen2019-035.

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"Endophytic bacteria of the Bacillus induce resistance of potato plants to viruses." In Plant Genetics, Genomics, Bioinformatics, and Biotechnology. Novosibirsk ICG SB RAS 2021, 2021. http://dx.doi.org/10.18699/plantgen2021-029.

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"Efficient eradication of potato viruses by induction of posttranscriptional gene silencing in transgenic potato." 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/plantgen2019-009.

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"VirHunter: a deep learning-based method for detection of novel viruses in plant sequencing data." In Plant Genetics, Genomics, Bioinformatics, and Biotechnology. Novosibirsk ICG SB RAS 2021, 2021. http://dx.doi.org/10.18699/plantgen2021-196.

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Marii, Liliana, Larisa Andronic, Svetlana Smerea, and Natalia Balasova. "Evaluarea rolului genotipului în răspunsul antioxidativ la tomatele infectate cu virusuri." In VIIth International Scientific Conference “Genetics, Physiology and Plant Breeding”. Institute of Genetics, Physiology and Plant Protection, Republic of Moldova, 2021. http://dx.doi.org/10.53040/gppb7.2021.41.

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Studying the particularities of manifestation of defensive indicators – POX and PPO in case of in-fection with 2 types of viruses of different virus-host combinations (sensitive, tolerant, resistant) was per-formed in basis of analysis of variance. The obtained results denote a significant contribution of all ana-lyzed factors in the variability of PPO and POX indices, the major contribution returning to the genotype, followed by viral infection, the type of viral infection with a variable dose of contribution depending on the applied matrix. The PPO index expressed a higher specificity of the
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"Potential of ribonuclease-sinthesizing plant growth promoting rhizobacteria in plant defence against viruses." In Current Challenges in Plant Genetics, Genomics, Bioinformatics, and Biotechnology. Institute of Cytology and Genetics, Siberian Branch of the Russian Academy of Sciences Novosibirsk State University, 2019. http://dx.doi.org/10.18699/icg-plantgen2019-24.

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Салтанович, Татьяна, Людмила Анточ та А. Дончилэ. "Особенности мужского гаметофита томата в условиях вирусного патогенеза и водного дефицита". У VIIth International Scientific Conference “Genetics, Physiology and Plant Breeding”. Institute of Genetics, Physiology and Plant Protection, Republic of Moldova, 2021. http://dx.doi.org/10.53040/gppb7.2021.25.

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On the example of F1 hybrid combinations and tomato varieties, the possibility of the assessing method for pollen selection on the responses of male gametophytes under conditions of viral pathogenesis and drought has been shown. It was found the action of factors on the pollen viability and on the rate of pollen tubes growth, leading to the manifestation of differential reactions. The viruses are the main sources of variability of the pollen functional traits, while the effect of water deficit and genotype are considerably weaker. Genotypes that combine the high viability of pollen with the ab
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"Development of a new method for eradication of viruses by induction of posttranscriptional gene silencing in transgenic potato plants." In Current Challenges in Plant Genetics, Genomics, Bioinformatics, and Biotechnology. Institute of Cytology and Genetics, Siberian Branch of the Russian Academy of Sciences Novosibirsk State University, 2019. http://dx.doi.org/10.18699/icg-plantgen2019-46.

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"Drought resistance in some Prunus persica (L.) Batsch cultivars damaged with Plum Pox Virus." 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/plantgen2019-034.

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"Plant virus genome studies using novel databases and bioinformatics tools for text compression and entropy." In Plant Genetics, Genomics, Bioinformatics, and Biotechnology. Novosibirsk ICG SB RAS 2021, 2021. http://dx.doi.org/10.18699/plantgen2021-080.

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Reports on the topic "Plant viruses Genetics"

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Dawson, William O., and Moshe Bar-Joseph. Creating an Ally from an Adversary: Genetic Manipulation of Citrus Tristeza. United States Department of Agriculture, January 2004. http://dx.doi.org/10.32747/2004.7586540.bard.

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Citrus is one of the major agricultural crops common to Israel and the United States, important in terms of nutrition, foreign exchange, and employment. The economy of both citrus industries have been chronically plagued by diseases caused by Citrus tristeza virus (CTV). The short term solution until virus-resistant plants can be used is the use of mild strain cross-protection. We are custom designing "ideal" protecting viruses to immunize trees against severe isolates of CTV by purposely inoculating existing endangered trees and new plantings to be propagated as infected (protected) citrus bu
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Mawassi, Munir, and Valerian V. Dolja. Role of the viral AlkB homologs in RNA repair. United States Department of Agriculture, June 2014. http://dx.doi.org/10.32747/2014.7594396.bard.

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AlkB proteins that repair DNA via reversing methylation damage are conserved in a broad range of prokaryotes and eukaryotes including plants. Surprisingly, AlkB-domains were discovered in the genomes of numerous plant positive-strand RNA viruses, majority of which belong to the family Flexiviridae. The major goal of this research was to reveal the AlkB functions in the viral infection cycle using a range of complementary genetic and biochemical approaches. Our hypotheses was that AlkB is required for efficient replication and genetic stability of viral RNA genomes The major objectives of the r
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Bar-Joseph, Moshe, William O. Dawson, and Munir Mawassi. Role of Defective RNAs in Citrus Tristeza Virus Diseases. United States Department of Agriculture, September 2000. http://dx.doi.org/10.32747/2000.7575279.bard.

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This program focused on citrus tristeza virus (CTV), the largest and one of the most complex RNA-plant-viruses. The economic importance of this virus to the US and Israeli citrus industries, its uniqueness among RNA viruses and the possibility to tame the virus and eventually turn it into a useful tool for the protection and genetic improvement of citrus trees justify these continued efforts. Although the overall goal of this project was to study the role(s) of CTV associated defective (d)-RNAs in CTV-induced diseases, considerable research efforts had to be devoted to the engineering of the h
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Gera, Abed, Abed Watad, P. Ueng, Hei-Ti Hsu, Kathryn Kamo, Peter Ueng, and A. Lipsky. Genetic Transformation of Flowering Bulb Crops for Virus Resistance. United States Department of Agriculture, January 2001. http://dx.doi.org/10.32747/2001.7575293.bard.

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Objectives. The major aim of the proposed research was to establish an efficient and reproducible genetic transformation system for Easter lily and gladiolus using either biolistics or Agrobacterium. Transgenic plants containing pathogen-derived genes for virus resistance were to be developed and then tested for virus resistance. The proposal was originally aimed at studying cucumber mosaic virus (CMV) resistance in plants, but studies later included bean yellow mosaic virus (BYMV). Monoclonal antibodies were to be tested to determine their effectiveness in interning with virus infection and v
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Ullman, Diane, James Moyer, Benjamin Raccah, Abed Gera, Meir Klein, and Jacob Cohen. Tospoviruses Infecting Bulb Crops: Evolution, Diversity, Vector Specificity and Control. United States Department of Agriculture, September 2002. http://dx.doi.org/10.32747/2002.7695847.bard.

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Objectives. The overall goal of the proposed research was to develop a mechanistic understanding of tospovirus evolution, diversity and vector specificity that could be applied to development of novel methods for limiting virus establishment and spread. Our specific objectives were: 1) To characterize newly intercepted tospoviruses in onion, Hippeastrum and other bulb crops and compare them with the known tomato spotted wilt virus (TSWV) and its isolates; 2) To characterize intra- and interspecific variation in the virus transmission by thrips of the new and distinct tospoviruses. and, 3) To d
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Dolja, Valerian V., Amit Gal-On, and Victor Gaba. Suppression of Potyvirus Infection by a Closterovirus Protein. United States Department of Agriculture, March 2002. http://dx.doi.org/10.32747/2002.7580682.bard.

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The plant virus family Polyviridae is the largest and most destructive of all plant viruses. Despite the continuous effort to develop resistant plant varieties, there is a desperate need for novel approaches conferring wide-range potyvirus resistance. Based on experiments with the tobacco etch potyvirus (TEV)-derived gene expression vector, we suggested approach for screening of the candidate resistance genes. This approach relies on insertion of the genes into a virus vector and evaluation of the phenotypes of the resulting recombinant viruses. The genes which suppress infection by the recomb
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Dawson, William O., Moshe Bar-Joseph, Charles L. Niblett, Ron Gafny, Richard F. Lee, and Munir Mawassi. Citrus Tristeza Virus: Molecular Approaches to Cross Protection. United States Department of Agriculture, January 1994. http://dx.doi.org/10.32747/1994.7570551.bard.

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Citrus tristeza virus (CTV) has the largest genomes among RNA viruses of plants. The 19,296-nt CTV genome codes for eleven open reading frames (ORFs) and can produce at least 19 protein products ranging in size from 6 to 401 kDa. The complex biology of CTV results in an unusual composition of CTV-specific RNAs in infected plants which includes multiple defective RNAs and mixed infections. The complex structure of CTV populations poses special problems for diagnosis, strain differentiation, and studies of pathogenesis. A manipulatable genetic system with the full-length cDNA copy of the CTV gen
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Levin, Ilan, John Thomas, Moshe Lapidot, Desmond McGrath, and Denis Persley. Resistance to Tomato yellow leaf curl virus (TYLCV) in tomato: molecular mapping and introgression of resistance to Australian genotypes. United States Department of Agriculture, October 2010. http://dx.doi.org/10.32747/2010.7613888.bard.

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Tomato yellow leaf curl virus (TYLCV) is one of the most devastating viruses of cultivated tomatoes. Although first identified in the Mediterranean region, it is now distributed world-wide. Sequence analysis of the virus by the Australian group has shown that the virus is now present in Australia. Despite the importance of the disease and extensive research on the virus, very little is known about the resistance genes (loci) that determine host resistance and susceptibility to the virus. A symptom-less resistant line, TY-172, was developed at the Volcani Center which has shown the highest resi
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Mawassi, Munir, Baozhong Meng, and Lorne Stobbs. Development of Virus Induced Gene Silencing Tools for Functional Genomics in Grapevine. United States Department of Agriculture, July 2013. http://dx.doi.org/10.32747/2013.7613887.bard.

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Grapevine is perhaps the most widely grown fruit crop. To understand the genetic make-up so as to improve the yield and quality of grapes and grape products, researchers in Europe have recently sequenced the genomes of Pinot noir and its inbred. As expected, function of many grape genes is unknown. Functional genomics studies have become the major focus of grape researchers and breeders. Current genetic approaches for gene function studies include mutagenesis, crossing and genetic transformation. However, these approaches are difficult to apply to grapes and takes long periods of time to accom
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Avni, Adi, and Kirankumar S. Mysore. Functional Genomics Approach to Identify Signaling Components Involved in Defense Responses Induced by the Ethylene Inducing Xyalanase Elicitor. United States Department of Agriculture, December 2009. http://dx.doi.org/10.32747/2009.7697100.bard.

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Plant-microbe interactions involve a large number of global regulatory systems, which are essential for plants to protect themselves against pathogen attack. An ethylene-inducing xylanase (EIX) of Trichoderma viride is a potent elicitor of plant defense responses, like hypersensitive response (HR), in specific cultivars of tobacco (Nicotiana tabacum) and tomato (Lycopersicon esculentum). The central goal of this proposal was to investigate the molecular mechanisms that allow plants to specifically activate defense responses after EIX treatment. We proposed to identify cellular signaling compon
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