Subtropical Plant Pathology Research : People & Places

Printable Version

E-mail this page

You are here: / /

Ping Duan

Research Plant Pathologist

Publications (Clicking on the reprint icon

will take you to the publication reprint.)

The effect of 'Candidatus Liberibacter asiaticus' infection on the proteomic profiles and nutritional status of pre-symptomatic and symptomatic grapefruit (Citrus paradisi) plants - (Peer Reviewed Journal)

Nwugo, C.C., Lin, H., Duan, Y., Civerolo, E.L. 2013. The effect of 'Candidatus Liberibacter asiaticus' infection on the proteomic profiles and nutritional status of pre-symptomatic and symptomatic grapefruit (Citrus paradisi) plants. Biomed Central (BMC) Plant Biology. Available: http://dx.doi.org/10.1186/1471-2229-13-59.

Clues into the metagenome of huanglongbing infected citrus by analysis of ancillary sequences from Ion Torrent whole genome Candidatus Liberibacter asiaticus sequencing - (Abstract Only)

Morgan, J.K., Shatters, R.G., Stover, E.W., Duan, Y., Moore, G.A., Powell, C.A. 2012. Clues into the metagenome of huanglongbing infected citrus by analysis of ancillary sequences from Ion Torrent whole genome Candidatus Liberibacter asiaticus sequencing [abstract]. International Research Citrus Huanglongbing Conference, Orlando, Florida, February 4-8, 2013.

Whole genome PCR sequencing strategy for ‘Candidatus’ Liberibacter asiaticus: Analyzing sequence diversity among U.S. isolates. - (Abstract Only)

Shatters, R.G., Morgan, J.K., Stover, E.W., Moore, G.A., Duan, Y., Powell, C.A. 2016. Whole genome PCR sequencing strategy for ‘Candidatus’ Liberibacter asiaticus: Analyzing sequence diversity among U.S. isolates [abstract]. International Research Citrus Huanglongbing, Orlando, Florida, February 4-8, 2013.

Huanglongbing resistance and tolerance in citrus - (Abstract Only)

Stover, E.W., Mccollum, T.G., Driggers, R.E., Duan, Y., Shatters, R.G., Ritenour, M.A., Chaparro, J. 2013. Huanglongbing resistance and tolerance in citrus [abstract]. International Research Conference on Huanglongbing, February 4-8, 2013, Orlando, Florida

Analyses of proteomic expression profiles and nutrient status of citrus plants in response to HLB - (Abstract Only) - (05-Nov-12)

Conventional and transgenic resistance/tolerance to Huanglongbing in citrus - (Abstract Only) - (01-Sep-12)

Heat treatment eliminates ‘Candidatus Liberibacter asiaticus’ from infected citrus trees under controlled conditions - (Peer Reviewed Journal)

Hoffman, M.T., Doud, M.S., Williams, L., Zhang, M., Ding, F., Stover, E.W., Hall, D.G., Zhang, S., Jones, L., Gooch, M., Fleites, L., Dixon, W., Gabriel, D., Duan, Y. 2013. Heat treatment eliminates ‘Candidatus Liberibacter asiaticus’ from infected citrus trees under controlled conditions. Phytopathology. 103:15-22.

Titers of 'Ca. Liberibacter asiaticus' in Murraya paniculata and Murraya-reared Diaphorina citri are much lower than in citrus and citrus-reared psyllids - (Peer Reviewed Journal)

Walter, A.J., Duan, Y., Hall, D.G. 2012. Titers of 'Ca. Liberibacter asiaticus' in Murraya paniculata and Murraya-reared Diaphorina citri are much lower than in citrus and citrus-reared psyllids. HortScience. 47:1449-1452.

Resistance and tolerance to huanglongbing in citrus - (Abstract Only) - (31-Jul-12)

Diversity of the citrus HLB bacterium, ‘Candidatus Liberibacter asiaticus’, in psyllids (Diaphorina citri) collected from Murraya paniculata and citrus spp. in Thailand - (Peer Reviewed Journal) - (22-Jun-12)

EcpA, an extracellular protease, is a specific virulence factor required by Xanthomonas oryzae pv. oryzicola but not by X. oryzae pv. oryzae in rice - (Peer Reviewed Journal) - (16-Jun-12)

The destructive citrus pathogen, ‘Candidatus Liberibacter asiaticus’ encodes a functional flagellin characteristic of a pathogen-associated molecular pattern - (Peer Reviewed Journal) - (12-Jun-12)

Physiological and proteomic characterizations of “Candidatus Liberibacter” associated diseases in citrus and potato plants - (Abstract Only)

Nwugo, C.C., Lin, H., Duan, Y. 2012. Physiological and proteomic characterizations of “Candidatus Liberibacter” associated diseases in citrus and potato plants. Phytopathology. 102:S4.71.

Two plant bacteria, S. meliloti and Ca. Liberibacter asiaticus, share functional znuABC homologues that encode for a high affinity Zinc uptake system

- (Peer Reviewed Journal)

Vahling, C.M., Zhou, H., Benyon, L.S., Morgan, J.K., Duan, Y. 2012. Two plant bacteria, S. meliloti and Ca. Liberibacter asiaticus, share functional znuABC homologues that encode for a high affinity Zince uptake system. PLoS One. 7(5)e37340:1-12.

The effects of ‘Candidatus Liberibacter asiaticus’ infection on the protein expression profiles and nutrient status of Citrus plants - (Abstract Only)

Nwugo, C.C., Lin, H., Duan, Y. 2012. The effects of ‘Candidatus Liberibacter asiaticus’ infection on the protein expression profiles and nutrient status of Citrus plants. Biochemistry and Molecular Biology Abstracts. p. 156.

Multilocus microsatellite analysis of ‘Candidatus Liberibacter asiaticus’ associated with citrus Huanglongbing worldwide - (Peer Reviewed Journal)

Islam, M., Glynn, J.M., Bai, Y., Duan, Y., Coletta-Filho, H., Kuruba, G., Civerolo, E.L., Lin, H. 2012. Multilocus microsatellite analysis of ‘Candidatus Liberibacter asiaticus’ associated with citrus Huanglongbing worldwide. BMC Microbiology. Available: http://dx.doi.org/10.1186/1471-2180-12-39.

Study on plant endophyte PLFAs polymorphism in different spatial of citrus HLB (huanglongbing) - (Peer Reviewed Journal)

Zheng, X., Liu, B., Sun, D., Zhu, T., Duan, Y., Xia, Y., Ruan, C., Xiao, R. 2012. on plant endophyte PLFAs polymorphism in different spatial of citrus HLB. Chinese Journal of Eco-Agriculture. 20(7):1-13.

Improved real-time PCR detection of Candidatus Liberibacter asiaticus from citrus and psyllid hosts by targeting the intragenic tandem repeats of its prophage genes - (Peer Reviewed Journal)

Morgan, J.K., Zhou, L., Li, W., Shatters, R.G., Keremane, M.L., Duan, Y. 2012. Improved real-time PCR detection of Candidatus Liberibacter asiaticus from citrus and psyllid hosts by targeting the intragenic tandem repeats of its prophage genes. Molecular and Cellular Probes. 26:90-98.

Low incidence of Candidatus Liberibacter asiaticus in Diaphorina citri and its host plant Murraya paniculata - (Peer Reviewed Journal)

Walter, A.J., Hall, D.G., Duan, Y. 2012. Low incidence of Candidatus Liberibacter asiaticus in Diaphorina citri and its host plant Murraya paniculata. Plant Disease. 96:827-832.

The community structure of endophytic bacteria in different parts of Huanglongbing-affected citrus plants - (Peer Reviewed Journal)

Liu, B., Zheng, X., Sun, D., Fan, G., Ruanchuanqing, Duan, Y. 2011. The community structure of endophytic bacteria in different parts of Huanglongbing-affected citrus plants. Chinese Journal of Eco-Agriculture. 31(24):7325-7342.

Abundance of citrus leafminer larvae on citrus and citrus-related germplasm - (Peer Reviewed Journal)

Richardson, M.L., Westbrook, C., Hall, D.G., Stover, E.W., Duan, Y., Lee, R.F. 2011. Abundance of citrus leafminer larvae on citrus and citrus-related germplasm. HortScience. 46(9):1260-1264.

Callose deposition and inhibited symplastic transport in the phloem of citrus leaves infected with Candidatus Liberibacter asiaticus - (Peer Reviewed Journal)

Koh, E., Zhou, L., Kang, B., Williams, D.S., Duan, Y. 2011. Callose deposition and inhibited symplastic transport in the phloem of citrus leaves infected with Candidatus Liberibacter asiaticus. Plant Physiology. DOI: 10.1007/s00709-011-0312-3.

Colonization of citrus and citrus-related germplasm by Diaphorina citri (Hemiptera: Psyllidae) - (Peer Reviewed Journal)

Westbrook, C.J., Hall, D.G., Stover, E.W., Duan, Y., Lee, R.F. 2011. Colonization of citrus and citrus-related germplasm by Diaphorina citri (Hemiptera: Psyllidae). HortScience. 46(7):997-1005.

Is the striped mealybug, Ferrisia virgata, a vector of huanglongbing bacterium ‘Candidatus Liberibacter asiaticus’ - (Abstract Only) - (17-Mar-11)

The complete genome sequence of ‘Candidatus Liberibacter solanacearum’, the bacterium associated with potato Zebra Chip disease - (Peer Reviewed Journal)

Lin, H., Lou, B., Glynn, J.M., Doddapaneni, H., Civerolo, E.L., Chen, C., Duan, Y., Zhou, L., Vahling, C.M. 2011. The complete genome sequence of ‘Candidatus Liberibacter solanacearum’, the bacterium associated with potato Zebra Chip disease. PLoS One. 6(4):e19135. (doi:10.1371/journal.pone.0019135).

Metagenomic analysis of Candidatus Liberibacter asiaticus in naturally populated psyllids (Diaphorina citri) using BAC libraries - (Abstract Only) - (16-Mar-11)

A new combination of antibiotics effective against the citrus huanglongbing bacterium, ‘Candidatus Liberibacter asiaticus’ - (Peer Reviewed Journal)

Zhang, M., Powell, C., Zhou, L., He, Z., Stover, E.W., Duan, Y. 2011. A new combination of antibiotics effective against the citrus huanglongbing bacterium, ‘Candidatus Liberibacter asiaticus’. Phytopathology. 11(09):1097.

Evaluation of Candidatus Liberibacter asiaticus titer in field-infected trifoliate cultivars: Preliminary evidence for HLB Resistance - (Proceedings)

Stover, E.W., Mccollum, T.G., Shatters, R.G., Hall, D.G., Duan, Y. 2011. Evaluation of Candidatus Liberibacter asiaticus titer in field-infected trifoliate cultivars: Preliminary evidence for HLB Resistance. In: Proceedings of Florida State Horticultural Society. 2011. 123:115-117.(Proceedings)

Enterobacter morus sp. nov., a novel Enterobacter species associated with bacterial wilt on mulberry - (Peer Reviewed Journal)

Zhu, B., Lou, M., Xie, G., Wang, G., Zhou, Q., Wang, F., Fang, Y., Su, T., Li, B., Duan, Y. 2011. Enterobacter morus sp. nov., a novel Enterobacter species associated with bacterial wilt on mulberry. International Journal of Systematic and Evolutionary Microbiology. doi:10.1099/ijs.0.028613-0.

Ca. Liberibacter asiaticus carries two prophage lysogens - one replicating as an excision plasmid and another that becomes lytic in plant infections - (Peer Reviewed Journal)

Zhang, S., Flores-Cruz, Z., Kang, B., Fleites, L., Wulff, N., Davis, M.J., Zhou, L., Duan, Y., Gabriel, D. 2011. Ca. Liberibacter asiaticus carries two prophage lysogens - one replicating as an excision plasmid and another that becomes lytic in plant infections. Molecular Plant-Microbe Interactions. 11(4):458-468.

Antagonistic activity of Bacillus subtilis SB1 and its biocontrol effect on tomato bacterial wilt - (Peer Reviewed Journal)

Lian, L., Wu, Z., Xie, L., Benyon, L.S., Duan, Y. 2011. Antagonistic activity of Bacillus subtilis SB1 and its biocontrol effect on tomato bacterial wilt. Biocontrol. 41(2):219-224(2011).

Population Genetic Analysis of “Candidatus Liberibacter asiaticus” From Multiple Continents - (Abstract Only)

Glynn, J.M., Bai, Y., Chen, C., Duan, Y., Civerolo, E.L., Lin, H. 2011. Population Genetic Analysis of “Candidatus Liberibacter asiaticus” From Multiple Continents [abtract]. International Research Conference on Huanglongbing. 1:5.

Biological control of Asian citrus psyllid (Diaphorina citri) in Florida by the parasitoid Tamarixia radiata in urban plantings of orange jasmine - (Abstract Only)

Hall, D.G., Walter, A.J., Duan, Y. 2010. Biological control of Asian citrus psyllid (Diaphorina citri) in Florida by the parasitoid Tamarixia radiata in urban plantings of orange jasmine [abstract]. Entomological Society of America Annual Meeting, December 11-16, 2010 in San Diego, California.

Candidatus Liberibacter asiaticus is present in orange jasmine and Asian citrus psyllid reared from jasmine at low titers - (Abstract Only)

Walter, A.J., Hall, D.G., Duan, Y. 2010. Candidatus Liberibacter asiaticus is present in orange jasmine and Asian citrus psyllid [abstract]. Florida Entomological Society Annual Meeting, July 25-28, 2020, Jupiter Beach, Florida.

Candidatus Liberibacter asiaticus (CLas)Titer in Poncirus trifoliata and P. trifoliata Hybrids: Inferences on Components of HLB Tolerance - (Abstract Only) - (10-Jun-10)

Candidatus Liberibacter asiaticus (CLas)Titer in Field-Infected Commercial Citrus Cultivars - (Abstract Only) - (10-Jun-10)

Developing Transgenic Citrus for Resistance to Huanglongbing and Citrus Canker - (Abstract Only) - (10-Jun-10)

Comparative Analyses Of The ‘Candidatus Liberibacter’ Species Reductive Genome Features - (Abstract Only)

Doddapaneni, H., Lin, H., Duan, Y., Lou, B., Chen, C., Vahling, C.M., Lijuan, Z., Civerolo, E.L. 2010. Comparative Analyses Of The ‘Candidatus Liberibacter’ Species Reductive Genome Features. Phytopathology. 100:S30.

SSR-based Genetic Analysis of “Candidatus Liberibacter asiaticus” isolates from Multiple Continents. - (Abstract Only)

Glynn, J.M., Lin, H., Chen, C., Duan, Y., Zhou, L. 2010. SSR-based Genetic Analysis of “Candidatus Liberibacter asiaticus” isolates from Multiple Continents.. Phytopathology. 100:S41.

Citrus huanglongbing shapes the structure of bacterial community associated with citrus roots - (Peer Reviewed Journal)

Trivedi, P., Duan, Y., Wang, N. 2010. Citrus huanglongbing shapes the structure of bacterial community associated with citrus roots. Applied and Environmental Microbiology.

HLB/ACP Resistance or Tolerance in Non-transgenic Citrus Scion Varieties: Potential Commercial Significance - (Abstract Only) - (22-Mar-10)

A New Diagnostic system for Ultra Sensitive and Specific Detection and Quantitation of “Candidatus Liberibacter asiaticus”, the Bacterium Associated with Citrus Huanglongbing - (Peer Reviewed Journal)

Lin, H., Chen, C., Doddapaneni, H., Duan, Y., Civerolo, E.L., Bai, X., Zhao, X. 2010. A New Diagnostic system for Ultra Sensitive and Specific Detection and Quantitation of “Candidatus Liberibacter asiaticus”, the Bacterium Associated with Citrus Huanglongbing. Journal of Microbiological Methods. 81(1):17-25.

Screening molecules for control of citrus Huanglongbing (HLB) using an optimized regeneration system for 'Candidatus Liberibacter asiaticus' infected periwinkle (Catharunthus roseus) cuttings - (Peer Reviewed Journal)

Zhang, M., Duan, Y., Turechek, W., Stover, E.W., Powell, C.A. 2010. Screening molecules for control of citrus Huanglongbing (HLB) using an optimized regeneration system for 'Candidatus Liberibacter asiaticus' infected periwinkle (Catharunthus roseus) cuttings. Phytopathology. 100:239-245.

Identification and Chacterization of new strains of Enterobacter spp. causing Mulberry (Morus alba) wilt disease in China - (Peer Reviewed Journal)

Wang, G., Kawicha, P., Xie, G., Liu, B., Huang, J., Benyon, L.S., Duan, Y. 2009. Identification and Chacterization of new strains of Enterobacter spp. causing Mulberry (Morus alba) wilt disease in China. European Journal of Plant Pathology. 126:465-478.

Characterization of an ATP/ADP translocase in the citrus huanglongbing bacterium, Candidatus Liberibacter - (Abstract Only) - (05-Aug-09)

Draft Genome Sequence of Potato ‘Zebra Chip’ Associated Bacterium ‘Candidatus Liberibacter solanacearum’ - (Abstract Only)

Lin, H., Doddapaneni, H., Chen, C., Duan, Y., Zhou, L., Civerolo, E.L., Stenger, D.C. 2009. Draft Genome Sequence of Potato ‘Zebra Chip’ Associated Bacterium ‘Candidatus Liberibacter solanacearum’. American Phytopathological Society Annual Meeting, Portland, OR (07/09). Phytopathology 99:S73.

Development of SSR Markers for Detection, Genotyping, and Genetic Diversity Assessment of “Candidatus Liberibacter asiaticus” - (Abstract Only)

Lin, H., Doddapaneni, H., Chen, C., Duan, Y., Zhou, L. 2009. Development of SSR Markers for Detection, Genotyping, and Genetic Diversity Assessment of “Candidatus Liberibacter asiaticus”. Phytopathology(99):S74.

Multiplex real-time PCR for detection, identification and quantification of ‘Candidatus Liberibacter solanacearum’ in potato plants with zebra chip - (Peer Reviewed Journal)

Li, W., Abad, J.A., French-Monar, R.D., Rascoe, J., Wen, A., Gudmestad, N.C., Secor, G.A., Lee, I., Duan, Y., Levy, L. 2009. Multiplex real-time PCR for detection, identification and quantification of ‘Candidatus Liberibacter solanacearum’ in potato plants with zebra chip. Journal of Microbiological Methods. 78:59-65.

Optimizing a 16S rRNA-based double stranded DNA bindng Q-PCR method for detection of Candidatus Liberibacter species associated with plants and psyllids - (Peer Reviewed Journal) - (11-Feb-09)

Complete Genome sequence of citrus huanglongbing bacterium, ‘Candidatus Liberibacter asiaticus’ obtained through metagenomics - (Peer Reviewed Journal)

Duan, Y., Zhou, L., Hall, D.G., Li, W., Doddapaneni, H., Lin, H., Liu, L., Gabriel, D., Vahling, C.M., Williams, K., Dickerman, A., Sun, Y., Gottwald, T.R. 2009. Complete Genome sequence of citrus huanglongbing bacterium, ‘Candidatus Liberibacter asiaticus’ obtained through metagenomics. Molecular Plant-Microbe Interactions. 22(8):1011-1020.

Genetic diversity and host range variation of Ralstonia solanacearum strains entering the United States - (Peer Reviewed Journal)

Norman, D.J., Zapata, M., Gabriel, D.W., Duan, Y., Yuen, J.F., Mangravita-Novo, A., Donahoo, R. 2009. Genetic diversity and host range variation of Ralstonia solanacearum strains entering the United States. Phytopathology. 99:1070-1077.

Bacterial brown leaf spot of citrus, a new disease caused by Burkholderia andropogonis - (Peer Reviewed Journal)

Duan, Y., Sun, X., Zhou, L., Gabriel, D., Benyon, L.S., Gottwald, T.R. 2008. Bacterial brown leaf spot of citrus, a new disease caused by Burkholderia andropogonis. Plant Disease. 93:607-614.

Genome sequence of Candidatus Liberibacter asiaticus, the casual agent of citrus huanglongbing (greening) - (Abstract Only) - (01-Jun-08)

A unique disease phenotype -‘yellow shoot without blotchy mottle’ was associated with a low titer of Candidatus Liberibacter asiaticus in Florida - (Abstract Only) - (13-Mar-08)

Seed transmission of Candidatus Liberibacter asiaticus in periwinkle and dodder resulted in low bacterial titer and very mild disease in periwinkle - (Abstract Only) - (13-Mar-08)

Nested PCR is essential for the detection of extremely low titer of Candidatus Liberibacter asiaticus from citrus and its vector psyllid Diaphorina citri - (Abstract Only) - (13-Mar-08)

First Report of Dodder Transmission of Candidatus Liberibacter asiaticus to Tomato (Lycopersicon esculentum) - (Peer Reviewed Journal)

Duan, Y., Zhou, L., Gottwald, T.R., Gabriel, D. 2008. First Report of Dodder Transmission of Candidatus Liberibacter asiaticus to Tomato (Lycopersicon esculentum). Plant Disease. 92:831.

All Five Host-Range Variants of Xanthomonas citri Carry One pthA Homolog With 17.5 Repeats That Determines Pathogenicity on Citrus, but None Determine Host-Range Variation - (Peer Reviewed Journal)

Al-Saadi, A., Reddy, J., Duan, Y., Brunings, A.M., Gabriel, D.W. 2007. All Five Host-Range Variants of Xanthomonas citri Carry One pthA Homolog With 17.5 Repeats That Determines Pathogenicity on Citrus, but None Determine Host-Range Variation. Molecular Plant-Microbe Interactions. 20:934-943

Cold Tolerance of some Ralstonia solanacearum strains, including Race3 Biovar2, is conferred in part by variation in cold shock gene cspD3. - (Abstract Only) - (01-Apr-07)

First Report of Dodder Transmission of Huanglongbing from Naturally Infected Murraya paniculata to Citrus - (Peer Reviewed Journal)

Zhou, L., Gabriel, D., Duan, Y., Halbert, S., Dixon, W. 2007. First Report of Dodder Transmission of Huanglongbing from Naturally Infected Murraya paniculata to Citrus. Plant Disease. 91:227

Last Modified: 05/25/2013

	ARS Home \| USDA.gov \| Site Map \| Policies and Links
	FOIA \| Accessibility Statement \| Privacy Policy \| Nondiscrimination Statement \| Information Quality \| USA.gov \| White House