Publications
From Azhagu
Selected Publications-in Plant Genomics
Weng Y, Azhaguvel P, Rudd J C, Burd J D (2009).Biotypic Diversity in Greenbug (Hemiptera: Aphididae): Microsatellite-based regional divergence and host-adapted differentiation. Journal of Economic Entomology (In press).
Perumal Azhaguvel,Yiqun Weng, Raman Babu, Alagu Manickavelu, Dhanasekaran Vidya Saraswathi and Harindra Singh Balyan (2010)Fundamentals of Physical Mapping. In.Principles and Practices of Plant Genomics, Volume 3: Advanced Genomics. Editor(s): Chittaranjan Kole, Clemson University, South Carolina, USA; Albert G. Abbott, Clemson University, South Carolina, USA [1]
Azhaguvel P, Li W, Rudd J C, Gill B.S., Michels GJ, and Weng Y (2007). Greenbug (Schizaphis graminum Rondani) feeding responses and EST-SSR based genetic diversity among diploid Brachypodium distachyon accessions of USDA collection.Plant Genetic Resources: Characterization and Utilization.doi:10.1017/S1479262108994235
Balyan HS, Sreenivasulu N, Riera-Lizarazu O, Azhaguvel P and Kianian SF. 2007 Mutagenesis and high-throughput functional genomics in cerealcrops. Advances in Agronomy, 98 Volume 98
Weng Y, Azhaguvel P, Michels GJ and Rudd JC (2007). Cross-species transferability of EST- and genomic-derived microsatellite markers from six aphids and their use for study of biotypic diversity in the greenbug and Russian wheat aphid (Homoptera: Aphidinae). Insect Molecular Biology. doi: 10.1111/j.1365-2583.2007.00757.x
Komatsuda T, Pourkheirandish M, He C, Azhaguvel P, Kanamori H, Perovic D, Stein N, Graner A, Wicker T, Lundqvist U, Fujimura T, Matsuoka M, Matsumoto T and Yano M. 2007. Six-rowed barley originated from a mutation in a homeodomain-leucine zipper I-class homeobox gene. Proc. Natl. Acad. Sci. U.S.A. (4): 1424-1429.
Azhaguvel P, and Komatsuda T. 2007. A phylogenetic analysis based on nucleotide sequence of a marker linked to the brittle rachis locus indicates a diphyletic origin of barley. Annals of Botany. doi:10.1093/aob/mcm129.
Weng Y, Azhaguvel P, Devkota RN, and Rudd JC. 2007. PCR-based Markers for Detection of Different Sources of 1AL.ARS and 1BL.1RS Wheat-Rye Translocations in Wheat Background. Plant Breeding. doi:10.1111/j.1439-0523.2007.01331.x.
Azhaguvel P, Vidya Saraswathi D and Komatsuda T. 2006. High-resolution linkage mapping for the non-brittle rachis locus btr1 in cultivated x wild barley (Hordeum vulgare). Plant Science 170:1087-1094.
Azhaguvel P, Vidya Saraswathi D, Arun Sharma and Rajeev K. Varshney. 2006. Methodological advancement in molecular markers to delimit the gene(s) for crop improvement. In. Floriculture, Ornamental and Plant Biotechnology: Advances and Topical Issues (1st Edition), Jaime A Teixeira da Silva (Ed), Global Science Books Ltd., London, UK, Volume 1, chapter 50, pp 460-469.
Vidya Saraswathi D, Azhaguvel P, Senthil N, Koba T and Komatsuda T. 2006. Molecular mapping of non-brittle rachis genes btr1 and btr2 using STS markers in barley. Japan Agricultural Research Quarterly, (3):239-242.
Azhaguvel P, Hash CT, Rangasamy P and Sharma A. 2003. Mapping the d1 and d2 dwarfing genes and purple foliage color locus P in pearl millet. The Journal of Heredity 94: 155-159.
Presentation in International Conferences
Azhaguvel P, Rudd JC, Ma Y, Luo M-C, Weng Y. 2009. Physical Mapping Towards Positional Cloning of Wheat Greenbug Resistance Locus Gb3. Plant and Animal Genome XVII Conference. Jan 10-14, 2009, Town & Country Center, San Diego, CA, USA.
Azhaguvel P, Rudd JC, Ma Y, Luo M-C, Weng Y. 2008. Syntenic relationship of wheat greenbug resistance gene Gb3 region with rice and Brachypodium distachyon. National Wheat Genomics Conference, Dec 5-6, 2007, Indianapolis, USA.
Pourkheirandish, M, Senthil N, Azhaguvel P, Chen G, Sato K, Komatsuda T. 2008. Physical contig towards positional cloning of barley brittle rachis genes (Btr1 and Btr2). The 10th International Barley Genetics Symposium. April 5-10, 2008, Alexandria, Egypt.
Weng Y, Azhaguvel P, Rudd JC, Michel G, Burd JD, Mornhinweg DW, Luo M, Ma Y, Bai J, Li W, Gill BS. 2008. Understanding mechanisms of host resistance against greenbug in cereal crops - an interdisciplinary, collaborative approach. 18th Biennial International Plant Resistance to Insects Workshop, February 10-13, 2008, Fort Collins, Colorado. p. 34USA.
Azhaguvel P, Rudd JC, Luo M-C, Weng Y. 2008. Fine genetic mapping in distal bin of wheat chromosome arm 7DL to delimit greenbug resistance locus Gb3. Plant and Animal Genome XV Conference. Jan 12-16, 2008, Town & Country Center, San Diego, CA, USA.
Weng Y, Azhaguvel P, Michels GJ, Burd JD, Rudd JC. 2008. Development of cross-species transferable microsatellite markers for evaluating biotypic diversity in the aphid pest greenbug. Plant and Animal Genome XV Conference. Jan 12-16, 2008, Town & Country Center, San Diego, CA, USA.
Weng Y, Azhaguvel P, Michels GJ, Rudd JC. 2008. Interdisciplinary Approaches to Understanding Mechanisms of Cereal Crop-Aphid Pest Interactions Using Wheat-Greenbug System. National Wheat Genomics Conference, Dec 1-2, 2007, Kansas City, USA.
Weng Y, Azhaguvel P, Li W, Gill BS, Rudd JC. 2007. EST-SSR-based Phylogenetic Analysis of USDA Brachypodium distachyon Collection. Plant and Animal Genome XV Conference. Jan 13-17, 2007, Town & Country Center, San Diego, CA, USA.
Keilwagen J, Azhaguvel P, Stracke S, Graner A, Stein N, Grosse I. 2007. Predicting the number of haplotypes by an integration of marker, passport, and phenotypic data. 3rd Plant Science Student Conference. June 5-8, 2007. Leibniz Institute of Plant Biochemistry, Halle, Germany.
Weng Y, Azhaguvel P, Li W, Gill BS, Rudd JC. 2007. EST-SSR-based Phylogenetic Analysis of USDA Brachypodium distachyon Collection. Plant and Animal Genome XV Conference. Jan 13-17, 2007, Town & Country Center, San Diego, CA, USA.
Stein N, Azhaguvel P, Stracke S, Keilwagen J, Gottwald S, Ordon F, Grossem I, Graner A. 2007. Mining allelic diversity of Hv-eIF4E: how many alleles can we expect from natural genetic variation in barley? Plant and Animal Genome XV Conference. Jan 13-17, 2007, Town & Country Center, San Diego, CA, USA.
Keilwagen J, Azhaguvel P, Stracke S, Graner A, Stein N, Grosse I. 2006. Predicting the number of haplotypes by an integration of marker, passport, and phenotypic data. Data warehouse Technologies in Bioinformatics. December 4-6, 2006, Leucorea, Wittenberg, Germany.
Komatsuda T, Pourkheirandish M, v, He C, Tagiri A, Fujimura T, Stein N, Perovic D, Kanamori H, Wicker T, Matsuoka M, Matsumoto T. 2006. The origins of six-rowed barley. Plant Genomics European Meetings, 11-14 October 2006, Venice, Italy. S 5.3.
Stracke S, Azhaguvel P, Ordon F, Stein N, Graner A. 2006. Analysis of LD and allele mining at the Rym4 locus in barley. Institutestag IPK, Oct 2006, Gatersleben, Germany.
Stein N, Stracke S, Azhaguvel P, Perovic D, Ordon F, Graner A 2006. Towards genomics-assisted utilization of genetic resources for barley improvement. Plant genetics-Joint conference of the German Genetics Society and the German Society for plant breeding, 20-23 Sept 2006, Kiel, Germany.
Pourkheirandish M, He C, Azhaguvel P, Kanamori H, Perovic D, Stein N, Graner A, Lundqvist U, Fujimura T, Matsuoka M, Matsumoto T, Yano Y, Komatsuda T. 2006. Map-based cloning of vrs1 gene in barley. 110th meeting of Japan Society of Plant Breeding, Sept 21-24, 2006, Matsuyama city, Ehime, Japan.
Komatsuda T, Pourkheirandish M, He C, v, Kanamori H, Perovic D, Stein N, Graner A, Lundqvist U, Fujimura T, Matsuoka M, Matsumoto T, Yano Y. 2006. Map-based cloning of the barley six-rowed spike gene vrs1. Plant and Animal Genome XIV Conference. Jan 14-18, 2006, Town & Country Center, San Diego, CA, USA.
Hash CT, Thakur RP, Azhaguvel P. 2005. QTL mapping-directed conventional backcrossing for improved pearl millet downy mildew resistance. ASA-CSSA-SSSA International Annual Meetings, Nov 6 - 10, 2005, Salt Lake City, UT, USA.
Azhaguvel P, Stracke S, Habekuss A, Ordon F, Graner A, Stein N. 2005. Natural molecular diversity of the bymovirus resistant gene rym4 (Hv-eIF4E) - a source of new functional alleles ?. 13 Oct 2005, Institutestag IPK, Gatersleben, Germany.
Azhaguvel P, Ordon F, Habekuss A, Proeseler G, Graner A, Stein N. 2005. Screening for natural diversity of the gene Hv-eIF4E for the identification of new alleles at the rym4 Bymovirus resistance locus in barley Plant-GEMs 4, 20 - 23 September 2005, Amsterdam, The Netherlands.
Stein N, Perovic D, Stracke S,Azhaguvel P, Kumlehn J, Ordon F, Graner A. 2005. Exploiting natural variation of translation initiation factor 4E (eIF4E) for recessive resistance to Bymoviruses in barley. Plant-GEMs 4, 20 - 23 September 2005, Amsterdam, The Netherlands.
Vidya-Saraswathi D, Azhaguvel P, Senthil N, Koba T, Komatsuda T. 2005. Comparative and high resolution mapping of non-brittle rachis loci btr1 and btr2 in barley. Plant-GEMs 4, 20 - 23 September 2005, Amsterdam, The Netherlands.
Ordon F, Werner K, Habekumer I, Perovic D, Stein N, Azhaguvel P, Friedt W, Graner A. 2005. Genetic diversity of resistance to soil-borne viruses in barley and exploitation by breeding Xth Conf. on Viral Diseases of Gramineae in Europe, 12-14 Sept 2005, Louvain-la-Neuve, Belgium. S. 29.
Komatsuda T, Turuspekov Y, Vidya-Saraswathi D, Azhaguvel P. 2005. Morphological and molecular characterization of North African barley. Morphological and molecular characterization of North African barley. 107th and 108th meeting of Japan Society of Plant Breeding and 10th SABRAO international conference (SABRAO 2005) Aug 19th ÃÂÃÂÃÂÃÂÃÂÃÂÃÂÃÂ23, 2005, Tsukuba, Japan.
Komatsuda T, Azhaguvel P, Vidya Saraswathi D. 2005. Are North African barleys of type Eastern or Western? 5th International Triticeae Symposium, June 6-10, 2005. Prague, Czech Republic.
Azhaguvel P, Vidya Saraswathi D, Komatsuda T. 2005. Conversion of AFLP markers linked to the non-brittle rachis locus btr1/btr2 into STS markers for high resolution linkage mapping and phylogenetic study using btr1-linked markers in barley. 8th Gatersleben Research Conference, Genetic Diversity & Genome Dynamics in Plants, June 3-6th, 2005, Chateau Meisdorf/Harz and IPK, Gatersleben, Germany.
Azhaguvel P, He C, Sayed-Tabatabaei BE, Tanno K, Komatsuda T. 2004. Construction of BAC contig for row type gene (vrs1) in barley. 9th International Barley Genetics Symposium, June 20-26, 2004, Brno, Czech Republic.
Vidya Saraswathi D, Azhaguvel P, Komatsuda T. 2004. High-resolution mapping of non-brittle rachis 1 (btr1) in barley. 9th International Barley Genetics Symposium, June 20-26, 2004, Brno, Czech Republic.
Azhaguvel P, Hash CT, Rangasamy P. 2003. Linkage mapping of dwarfing genes and purple foliage in pearl millet [Pennisetum glaucum (L.) R.Br]. XI Plant and Animal Genome Conference (XI PAG), January 11-15, 2003, Town & Country Center, San Diego, CA, USA.
Vidya Saraswathi D, He C, Azhaguvel P, Komatsuda T. 2003. Conversion of AFLP markers around non-brittle rachis (btr1) to STS in barley. XI Plant and Animal Genome Conference (XI PAG), January 11-15, 2003, Town & Country Center, San Diego, CA, USA.
Thangaraj K, Raveendran TS, Ravikesavan R, Azhaguvel P. 2003. RAPD- A technique for genetic diversity and pedigree studies in cotton. XI Plant and Animal Genome Conference (XI PAG), January 11-15, 2003, Town & Country Center, San Diego, CA, USA.
Azhaguvel P, Hash CT, Thakur RP, Breese WA, Witcombe JR, Rangasamy P. 2002. Genetic inheritance and mapping of downy mildew resistance QTLs in pearl millet [Pennisetum glaucum (L.) R. Br.]. First Plant-Genomics European Meeting (Plant-GEMs), September 29 - October 2, 2002, Berlin, Germany.
Symposiums/Trainings/Workshops
National Wheat Genomics Conference, Dec 4-6, 2008, Indianapolis, IN, USA.
Annual Small Grains Workers Meeting 2008, Aug 13-14, 2008, Texas AgriLife Research, Amarillo and Bushland, TX, USA.
Plant and Animal Genome XVI Conference. Jan 12-16, 2008, Town & Country Center, San Diego, CA, USA.
National Wheat Genomics Conference, Dec 1-2, 2007, Kansas City, MO, USA.
Annual Small Grains Workers Meeting 2007, Aug 23-2007, Dallas Research and Extension Center, Dallas, TX, USA
2007-Annual Hard Winter Wheat Breeder's Field Day. June 19-20, Agricultural Research, Development, and Education Center (ARDEC), Colorado State University, Fort Collins, CO, USA
Plant and Animal Genome XV Conference. Jan 13-17, 2007, Town & Country Center, San Diego, CA, USA.
General Radiation Safety Training on Sept 13, 2006, Environmental Health and Safety Department, Texas A&M University, College Station, TX, USA.
Small Grains Workers Meeting 2006, Aug 16-2006, Dallas Research and Extension Center, Dallas, TX, USA.
1st International GABI-TILL workshop on June 19th, 2006, IPK, Gatersleben, Germany.
4th Plant-GEMs meeting, 20 - 23 September 2005, Amsterdam, The Netherlands.
8th Gatersleben Research Conference, Genetic Diversity & Genome Dynamics in Plants June 3-6th, 2005, Chateau Meisdorf/Harz and IPK, Gatersleben, Germany.
World Rice Research Conference, Nov 5-8, 2004, the Tsukuba International Congress Center (Epochal), Nov 5-7 2004 Tsukuba, Japan.
9th International Barley Genetics Symposium, June 20-26, 2004, Brno, Czech Republic.
JIRCAS Workshop on Collaboration Research for Fusarium Head Blight Resistance in Wheat and Barley, Feb 10-11, 2004, Tsukuba, Japan.
Rice Genome workshop/Forum at the Tsukuba International Congress Center (Epochal), Feb 2004 Tsukuba, Japan.
Rice Genome workshop/Forum at the Tsukuba International Congress Center (Epochal), Feb 2003 Tsukuba, Japan.
102nd meeting of Japan Society of Plant Breeding, Aug 26th 28th, 2002. Obihiro, Hokkaido, Japan.
Rice Genome workshop/Forum at the Tsukuba International Congress Center (Epochal), Feb 6-8, 2002, Tsukuba, Japan.
Cross-validation and bootstrapping for QTL mapping in Biparental crosses, May 21-25, 2001, organized by Statistics Division, ICRISAT, Hyderabad, AP, India.
Joinmap and MapQTL, 1999, organized by Statistics Division, ICRISAT, Hyderabad, AP, India.
National symposium on Role of biochemistry and biotechnology in twenty first century, University of Agricultural Sciences, Bangalore, KA, India.
First National Plant Breeding Congress organized by Centre for Plant Breeding and Genetics, Tamil Nadu Agricultural University, Coimbatore, TN, India.
