1
|
Kil EJ, Byun HS, Hwang H, Lee KY, Choi HS, Kim CS, Lee S. Tomato Yellow Leaf Curl Virus Infection in a Monocotyledonous Weed (Eleusine indica). THE PLANT PATHOLOGY JOURNAL 2021; 37:641-651. [PMID: 34897255 PMCID: PMC8666239 DOI: 10.5423/ppj.ft.11.2021.0162] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/03/2021] [Revised: 11/11/2021] [Accepted: 11/14/2021] [Indexed: 05/26/2023]
Abstract
Tomato yellow leaf curl virus (TYLCV) is one of the most important plant viruses belonging to the genus Begomovirus of the family Geminiviridae. To identify natural weed hosts that could act as reservoirs of TYLCV, 100 samples were collected at a TYLCV-affected tomato farm in Iksan from 2013 to 2014. The sample weeds were identified as belonging to 40 species from 18 families. TYLCV was detected in 57 samples belonging to 28 species through polymerase chain reaction using root samples including five species (Eleusine indica, Digitaria ciliaris, Echinochloa crus-galli, Panicum dichotomiflorum, and Setaria faberi) from the family Poaceae. Whitefly Bemisia tabaci-mediated TYLCV transmission from TYLCV-infected E. indica plants to healthy tomatoes was confirmed, and inoculated tomatoes showed typical symptoms, such as leaf curling and yellowing. In addition, TYLCV was detected in leaf and root samples of E. indica plants inoculated by both whitefly-mediated transmission using TYLCV-viruliferous whitefly and agro-inoculation using a TYLCV infectious clone. The majority of mastreviruses infect monocotyledonous plants, but there have also been reports of mastreviruses that can infect dicotyledonous plants, such as the chickpea chlorotic dwarf virus. No exception was reported among begomoviruses known as infecting dicots only. This is the first report of TYLCV as a member of the genus Begomovirus infecting monocotyledonous plants.
Collapse
Affiliation(s)
- Eui-Joon Kil
- Department of Plant Medicals, Andong National University, Andong 36729,
Korea
- College of Biotechnology and Bioengineering, Sungkyunkwan University, Suwon 16419,
Korea
| | - Hee-Seong Byun
- College of Biotechnology and Bioengineering, Sungkyunkwan University, Suwon 16419,
Korea
- Crop Protection Division, National Academy of Agricultural Science, Rural Development Administration, Wanju 55365,
Korea
| | - Hyunsik Hwang
- College of Biotechnology and Bioengineering, Sungkyunkwan University, Suwon 16419,
Korea
- Jungbu Regional Office, Animal and Plant Quarantine Agency, Incheon 22133,
Korea
| | - Kyeong-Yeoll Lee
- Division of Applied Biosciences, College of Agriculture and Life Sciences, Kyungpook National University, Daegu 41566,
Korea
| | - Hong-Soo Choi
- Crop Protection Division, National Academy of Agricultural Science, Rural Development Administration, Wanju 55365,
Korea
| | - Chang-Seok Kim
- Highland Agriculture Research Institute, National Institute of Crop Science, Rural Development Administration, Pyeongchang 25342,
Korea
| | - Sukchan Lee
- College of Biotechnology and Bioengineering, Sungkyunkwan University, Suwon 16419,
Korea
| |
Collapse
|
2
|
Rodríguez-Negrete EA, Morales-Aguilar JJ, Domínguez-Duran G, Torres-Devora G, Camacho-Beltrán E, Leyva-López NE, Voloudakis AE, Bejarano ER, Méndez-Lozano J. High-Throughput Sequencing Reveals Differential Begomovirus Species Diversity in Non-Cultivated Plants in Northern-Pacific Mexico. Viruses 2019; 11:v11070594. [PMID: 31261973 PMCID: PMC6669537 DOI: 10.3390/v11070594] [Citation(s) in RCA: 19] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/26/2019] [Revised: 05/28/2019] [Accepted: 06/17/2019] [Indexed: 12/24/2022] Open
Abstract
Plant DNA viruses of the genus Begomovirus have been documented as the most genetically diverse in the family Geminiviridae and present a serious threat for global horticultural production, especially considering climate change. It is important to characterize naturally existing begomoviruses, since viral genetic diversity in non-cultivated plants could lead to future disease epidemics in crops. In this study, high-throughput sequencing (HTS) was employed to determine viral diversity of samples collected in a survey performed during 2012–2016 in seven states of Northern-Pacific Mexico, areas of diverse climatic conditions where different vegetable crops are subject to intensive farming. In total, 132 plant species, belonging to 34 families, were identified and sampled in the natural ecosystems surrounding cultivated areas (agro-ecological interface). HTS analysis and subsequent de novo assembly revealed a number of geminivirus-related DNA signatures with 80 to 100% DNA similarity with begomoviral sequences present in the genome databank. The analysis revealed DNA signatures corresponding to 52 crop-infecting and 35 non-cultivated-infecting geminiviruses that, interestingly, were present in different plant species. Such an analysis deepens our knowledge of geminiviral diversity and could help detecting emerging viruses affecting crops in different agro-climatic regions.
Collapse
Affiliation(s)
- Edgar Antonio Rodríguez-Negrete
- Consejo Nacional de Ciencia y Tecnología (CONACYT), Instituto Politécnico Nacional, CIIDIR-Unidad Sinaloa, Departamento de Biotecnología Agrícola, Guasave, Sinaloa 81101, Mexico
| | - Juan José Morales-Aguilar
- Instituto Politécnico Nacional, CIIDIR-Unidad Sinaloa, Departamento de Biotecnología Agrícola, Guasave, Sinaloa 81101, Mexico
| | - Gustavo Domínguez-Duran
- Instituto Politécnico Nacional, CIIDIR-Unidad Sinaloa, Departamento de Biotecnología Agrícola, Guasave, Sinaloa 81101, Mexico
| | - Gadiela Torres-Devora
- Instituto Politécnico Nacional, CIIDIR-Unidad Sinaloa, Departamento de Biotecnología Agrícola, Guasave, Sinaloa 81101, Mexico
| | - Erika Camacho-Beltrán
- Instituto Politécnico Nacional, CIIDIR-Unidad Sinaloa, Departamento de Biotecnología Agrícola, Guasave, Sinaloa 81101, Mexico
| | - Norma Elena Leyva-López
- Instituto Politécnico Nacional, CIIDIR-Unidad Sinaloa, Departamento de Biotecnología Agrícola, Guasave, Sinaloa 81101, Mexico
| | - Andreas E Voloudakis
- Laboratory of Plant Breeding and Biometry, Agricultural University of Athens, 75 Iera Odos, Athens 11855, Greece
| | - Eduardo R Bejarano
- Instituto de Hortofruticultura Subtropical y Mediterránea "La Mayora", Universidad de Málaga-Consejo Superior de Investigaciones Científicas (IHSM-UMA-CSIC), Universidad de Málaga, Campus Teatinos, 29071 Málaga, Spain
| | - Jesús Méndez-Lozano
- Instituto Politécnico Nacional, CIIDIR-Unidad Sinaloa, Departamento de Biotecnología Agrícola, Guasave, Sinaloa 81101, Mexico.
| |
Collapse
|
3
|
Li M, Li XJ, Su YL. Flue-cured tobacco confirmed as a reservoir host plant for Tomato yellow leaf curl virus by agro-inoculation and Bemisia tabaci MED-mediated transmission. PLoS One 2017; 12:e0190013. [PMID: 29272279 PMCID: PMC5741240 DOI: 10.1371/journal.pone.0190013] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/16/2017] [Accepted: 12/06/2017] [Indexed: 11/18/2022] Open
Abstract
Tomato yellow leaf curl virus (TYLCV) causes great losses in tomato production. In addition to tomato, TYLCV infects many crops or weeds as alternative hosts. These alternative hosts may serve as reservoirs for TYLCV survival and spread. Here, we tested the capability of cultivated, flue-cured tobacco to act as a reservoir host plant for TYLCV. TYLCV DNA was detected in nine flue-cured tobacco cultivars inoculated with an infectious TYLCV clone, although no visible symptoms developed on TYLCV-infected tobacco plants. The percentage of whiteflies with viral DNA increased with an increasing acquisition access period (AAP) and reached 100% after a 12 h AAP on infected tobacco plants. Using infected tobacco plants as virus resources, TYLCV was capable of being transmitted to tobacco and tomato plants by whiteflies, and typical symptoms of TYLCV infection were observed on infected tomato plants but not on infected tobacco plants. Our results suggest that flue-cured tobacco can serve as a reservoir host plant for TYLCV and may play an important role in the spread of TYLCV epidemics in China.
Collapse
Affiliation(s)
- Meng Li
- School of Food and Bioengineering, Zhengzhou University of Light Industry, Zhengzhou, Henan, China
| | - Xiao-Juan Li
- School of Food and Bioengineering, Zhengzhou University of Light Industry, Zhengzhou, Henan, China
| | - Yun-Lin Su
- Key Laboratory of South China Agricultural Plant Molecular Analysis and Genetic Improvement, South China Botanical Garden, Chinese Academy of Science, Guangzhou, China
| |
Collapse
|
4
|
Kil EJ, Byun HS, Kim S, Cho S, Cho S, Roh K, Lee KY, Choi HS, Kim CS, Lee S. Tomato yellow leaf curl virus Can Overwinter in Stellaria aquatica, a Winter-Hardy TYLCV-Reservoir Weed. PLANT DISEASE 2015; 99:588-592. [PMID: 30699686 DOI: 10.1094/pdis-04-14-0352-re] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
Tomato yellow leaf curl virus (TYLCV), one of the most serious plant viruses in tropical and subtropical regions, is transmitted to host plants by the vector insect Bemisia tabaci. In order to control TYLCV, it is important to identify weed hosts for overwintering TYLCV. Stellaria aquatica, a winter-hardy weed, was found growing with TYLCV-infected tomato plants in greenhouse production. TYLCV was detected in S. aquatica plants by polymerase chain reaction and Southern blot hybridization analysis. The intergenic region nucleotide sequences amplified from TYLCV-infected tomato plants, TYLCV-viruliferous whiteflies, and S. aquatica were identical. During winter (December to February), TYLCV-viruliferous whiteflies and TYLCV-infected tomato plants were removed or absent from greenhouses. However, S. aquatica plants were observed over a period of 10 months from August to May in such greenhouses, and TYLCV was consistently detected in some of these plants. To investigate the transmission of TYLCV from TYLCV-infected S. aquatica plants to healthy tomato plants by whiteflies, TYLCV-infected S. aquatica plants were transplanted to pots in cages with nonviruliferous whiteflies and healthy tomato plants. After 4 weeks, tomato plants developed typical TYLCV disease symptoms, and TYLCV was detected in both whiteflies and tomato plants. These results show that S. aquatica can act as a winter-hardy reservoir for TYLCV, and suggest that this weed could play an important role in overwintering of TYLCV in tomato greenhouses.
Collapse
Affiliation(s)
- Eui-Joon Kil
- Department of Genetic Engineering and The Institute of Life Science and Technology, Sungkyunkwan University, Suwon 440-746, Republic of Korea
| | - Hee-Seong Byun
- Department of Genetic Engineering, Sungkyunkwan University
| | - Sunhoo Kim
- Department of Genetic Engineering, Sungkyunkwan University
| | - Seungchan Cho
- Department of Genetic Engineering, Sungkyunkwan University
| | - Sungrae Cho
- Department of Genetic Engineering, Sungkyunkwan University
| | - Kangsan Roh
- Department of Genetic Engineering, Sungkyunkwan University
| | - Kyeong-Yeoll Lee
- Institute of Plant Medicine, Kyungpook National University, Daegu 702-701, Republic of Korea
| | - Hong-Soo Choi
- Crop Protection Division, National Academy of Agricultural Science, Rural Development Administration, Wanju 565-851, Republic of Korea
| | - Chang-Seok Kim
- Crop Protection Division, National Academy of Agricultural Science, Rural Development Administration, Wanju 565-851, Republic of Korea
| | - Sukchan Lee
- Department of Genetic Engineering, Sungkyunkwan University
| |
Collapse
|
5
|
Lamium amplexicaule (Lamiaceae): a weed reservoir for tomato yellow leaf curl virus (TYLCV) in Korea. Arch Virol 2013; 159:1305-11. [PMID: 24327090 DOI: 10.1007/s00705-013-1913-2] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2013] [Accepted: 10/28/2013] [Indexed: 10/25/2022]
Abstract
After the first identification of tomato yellow leaf curl virus (TYLCV) in the southern part of Korea in 2008, TYLCV has rapidly spread to tomato farms in most regions of Korea. From 2008 to 2010, a survey of natural weed hosts that could be reservoirs of TYLCV was performed in major tomato production areas of Korea. About 530 samples were collected and identified as belonging to 25 species from 11 families. PCR and Southern hybridization were used to detect TYLCV in samples, and replicating forms of TYLCV DNA were detected in three species (Achyranthes bidentata, Lamium amplexicaule, and Veronica persica) by Southern hybridization. TYLCV transmission mediated by Bemisia tabaci from TYLCV-infected tomato plants to L. amplexicaule was confirmed, and TYLCV-infected L. amplexicaule showed symptoms such as yellowing, stunting, and leaf curling. TYLCV from infected L. amplexicaule was also transmitted to healthy tomato and L. amplexicaule plants by B. tabaci. The rate of infection of L. amplexicaule by TYLCV was similar to that of tomato. This report is the first to show that L. amplexicaule is a reservoir weed host for TYLCV.
Collapse
|
6
|
Papayiannis LC, Katis NI, Idris AM, Brown JK. Identification of Weed Hosts of Tomato yellow leaf curl virus in Cyprus. PLANT DISEASE 2011; 95:120-125. [PMID: 30743417 DOI: 10.1094/pdis-05-10-0346] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
An extensive study was conducted during 2007 and 2008 in three major tomato production areas of Cyprus, where Tomato yellow leaf curl virus (TYLCV) is commonly found, to assess the incidence and prevalence of naturally infected weed species that could serve as TYLCV reservoirs. Approximately 4,000 of the most common dicotyledonous plants belonging to 122 species from 25 families were collected, identified, and tested for TYLCV presence using serological and molecular methods. The tests included a previously reported conventional polymerase chain reaction (PCR) assay and a real-time TaqMan PCR assay developed and optimized in this study. Real-time PCR was found to be the most sensitive technique, and enabled the detection of TYLCV in 461 samples of 49 different species belonging to the families Amaranthaceae, Chenopodiaceae, Compositae, Convolvulaceae, Cruciferae, Euphorbiaceae, Geraniaceae, Leguminosae, Malvaceae, Orobanchaceae, Plantaginaceae, Primulaceae, Solanaceae, Umbelliferae, and Urticaceae. The results further indicated that the host range of TYLCV in Cyprus is far more extensive than previously documented and, therefore, new management strategies are required. These should focus on the control of alternative virus hosts during the growing season and in crop-free periods.
Collapse
Affiliation(s)
- L C Papayiannis
- Agricultural Research Institute, P.O. Box 22016, Nicosia 1516 Cyprus
| | - N I Katis
- Aristotle University of Thessaloniki, Faculty of Agriculture, Plant Pathology Laboratory, 54 124, Thessaloniki, Greece
| | - A M Idris
- School of Plant Sciences, The University of Arizona, Tucson 85721
| | - J K Brown
- School of Plant Sciences, The University of Arizona, Tucson 85721
| |
Collapse
|
7
|
Gal-On A, Naglis A, Leibman D, Ziadna H, Kathiravan K, Papayiannis L, Holdengreber V, Guenoune-Gelbert D, Lapidot M, Aly R. Broomrape can acquire viruses from its hosts. PHYTOPATHOLOGY 2009; 99:1321-9. [PMID: 19821737 DOI: 10.1094/phyto-99-11-1321] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/05/2023]
Abstract
Broomrapes (Phelipanche, formerly Orobanche) are parasitic plants that physically connect with the vascular systems of their hosts through haustorial structures. In this study, we found that Cucumber mosaic virus (CMV), Tomato mosaic virus (ToMV), Potato virus Y (PVY), and Tomato yellow leaf curl virus (TYLCV) translocate from infected host plants to Phelipanche aegyptiaca. In order to examine whether these viruses, and specifically CMV, replicate in the parasite, we tested several replication parameters. We detected accumulation of both plus and minus strands of CMV genomic RNA and CMV-derived siRNAs in the shoots of Phelipanche grown on CMV-infected tobacco and tomato plants. We purified CMV particles from Phelipanche grown on CMV-infected plants. These particles were present in amounts comparable to those found in the hosts' leaves. These data indicate that CMV replicates in Phelipanche tissues. In addition, viable ToMV and PVY were observed, and the plus and minus strand RNAs of ToMV were detected in Phelipanche shoots grown on infected hosts. However, we found only low levels of ToMV coat protein and did not detect any PVY coat protein. We also detected genomic TYLCV DNA in shoots of Phelipanche grown on TYLCV-infected tomato. Thus, for the first time, we demonstrate that broomrape is a host for at least one plant virus CMV, and possibly various other viruses.
Collapse
Affiliation(s)
- Amit Gal-On
- Department of Plant Pathology and Weed Science, Volcani Center, ARO, Bet Dagan.
| | | | | | | | | | | | | | | | | | | |
Collapse
|
8
|
Font MI, Rubio L, Martínez-Culebras PV, Jordá C. Genetic structure and evolution of natural populations of viruses causing the tomato yellow leaf curl disease in Spain. Virus Res 2007; 128:43-51. [PMID: 17524509 DOI: 10.1016/j.virusres.2007.04.003] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2006] [Revised: 03/30/2007] [Accepted: 04/02/2007] [Indexed: 10/23/2022]
Abstract
The population structure and genetic variation of two begomoviruses: tomato yellow leaf curl Sardinia virus (TYLCSV) and tomato yellow leaf curl virus (TYLCV) in tomato crops of Spain were studied from 1997 until 2001. Restriction digestion of a genomic region comprised of the CP coat protein gene (CPR) of 358 TYLC virus isolates enabled us to classify them into 14 haplotypes. Nucleotide sequences of two genomic regions: CPR, and the surrounding intergenic region (SIR) were determined for at least two isolates per haplotype. SIR was more variable than CPR and showed multiple recombination events whereas no recombination was detected within CPR. In all geographic regions except Murcia, the population was, or evolved to be composed of one predominant haplotype with a low genetic diversity (<0.0180). In Murcia, two successive changes of the predominant haplotype were observed in the best studied population. Phylogenetic analysis showed that the TYLCSV sequences determined clustered with sequences obtained from the GenBank of other TYLCSV Spanish isolates which were clearly separated from TYLCSV Italian isolates. Most of our TYLCV sequences were similar to those of isolates from Japan and Portugal, and the sequences obtained from TYLCV isolates from the Canary island of Lanzarote were similar to those of Caribbean TYLCV isolates.
Collapse
Affiliation(s)
- María Isabel Font
- Instituto Agroforestal Mediterraneo, Universidad Politécnica de Valencia, Camino de Vera, s/n, 46022 Valencia, Spain.
| | | | | | | |
Collapse
|