1
|
Ariza-Suarez D, Keller B, Spescha A, Aparicio JS, Mayor V, Portilla-Benavides AE, Buendia HF, Bueno JM, Studer B, Raatz B. Genetic analysis of resistance to bean leaf crumple virus identifies a candidate LRR-RLK gene. THE PLANT JOURNAL : FOR CELL AND MOLECULAR BIOLOGY 2023; 114:23-38. [PMID: 35574650 DOI: 10.1111/tpj.15810] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/04/2022] [Revised: 05/06/2022] [Accepted: 05/10/2022] [Indexed: 06/15/2023]
Abstract
Bean leaf crumple virus (BLCrV) is a novel begomovirus (family Geminiviridae, genus Begomovirus) infecting common bean (Phaseolus vulgaris L.), threatening bean production in Latin America. Genetic resistance is required to ensure yield stability and reduce the use of insecticides, yet the available resistance sources are limited. In this study, three common bean populations containing a total of 558 genotypes were evaluated in different yield and BLCrV resistance trials under natural infection in the field. A genome-wide association study identified the locus BLC7.1 on chromosome Pv07 at 3.31 Mbp, explaining 8 to 16% of the phenotypic variation for BLCrV resistance. In comparison, whole-genome regression models explained 51 to 78% of the variation and identified the same region on Pv07 to confer resistance. The most significantly associated markers were located within the gene model Phvul.007G040400, which encodes a leucine-rich repeat receptor-like kinase subfamily III member and is likely to be involved in the innate immune response against the virus. The allelic diversity within this gene revealed five different haplotype groups, one of which was significantly associated with BLCrV resistance. As the same genome region was previously reported to be associated with resistance against other geminiviruses affecting common bean, our study highlights the role of previous breeding efforts for virus resistance in the accumulation of positive alleles against newly emerging viruses. In addition, we provide novel diagnostic single-nucleotide polymorphism markers for marker-assisted selection to exploit BLC7.1 for breeding against geminivirus diseases in one of the most important food crops worldwide.
Collapse
Affiliation(s)
- Daniel Ariza-Suarez
- Bean Program, Crops for Nutrition and Health, International Center for Tropical Agriculture (CIAT), Cali, Colombia
- Molecular Plant Breeding, Institute of Agricultural Sciences, ETH Zurich, 8092, Zurich, Switzerland
| | - Beat Keller
- Bean Program, Crops for Nutrition and Health, International Center for Tropical Agriculture (CIAT), Cali, Colombia
- Molecular Plant Breeding, Institute of Agricultural Sciences, ETH Zurich, 8092, Zurich, Switzerland
- Crop Science, Institute of Agricultural Sciences, ETH Zurich, 8092, Zurich, Switzerland
| | - Anna Spescha
- Plant Pathology, Institute of Integrative Biology, ETH Zurich, 8092, Zurich, Switzerland
| | - Johan Steven Aparicio
- Bean Program, Crops for Nutrition and Health, International Center for Tropical Agriculture (CIAT), Cali, Colombia
| | - Victor Mayor
- Bean Program, Crops for Nutrition and Health, International Center for Tropical Agriculture (CIAT), Cali, Colombia
| | | | - Hector Fabio Buendia
- Bean Program, Crops for Nutrition and Health, International Center for Tropical Agriculture (CIAT), Cali, Colombia
| | - Juan Miguel Bueno
- Bean Program, Crops for Nutrition and Health, International Center for Tropical Agriculture (CIAT), Cali, Colombia
| | - Bruno Studer
- Molecular Plant Breeding, Institute of Agricultural Sciences, ETH Zurich, 8092, Zurich, Switzerland
| | - Bodo Raatz
- Bean Program, Crops for Nutrition and Health, International Center for Tropical Agriculture (CIAT), Cali, Colombia
| |
Collapse
|
2
|
Lopez-Lopez K, Corredor-Rodríguez A, Correa-Forero AM, Álvarez-Rubiano LP, Suarez- Rodríguez A, Vaca-Vaca JC. DETECCIÓN MOLECULAR DE BEGOMOVIRUS AISLADOS DE ARVENSES ASOCIADAS AL CULTIVO DE AJÍ (Capsicum spp.) EN EL VALLE DEL CAUCA, COLOMBIA. ACTA BIOLÓGICA COLOMBIANA 2022. [DOI: 10.15446/abc.v27n3.89802] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/09/2022] Open
Abstract
Los virus Potato yellow mosaic virus (PYMV/Co), Passionfruit leaf distortion virus (PLDV), Pepper rugose mosaic virus (PRMV) y Rhynchosia golden mosaic Colombia virus (RhGMCV) son begomovirus de interés agrícola, aislados y caracterizados molecularmente en el Valle del Cauca. Sin embargo, en la actualidad no hay suficiente información sobre sus hospederos alternos. Dado que las arvenses cumplen un papel importante en la ecología y epidemiología viral, este estudio tuvo como objetivo detectar la presencia de estos begomovirus en arvenses asociadas al cultivo de ají en el Valle del Cauca, Colombia. Se recolectaron 121 plantas arvenses en zonas productoras de ají, localizadas en 7 municipios del Valle del Cauca, las cuales fueron identificadas a nivel taxonómico. A partir del ADN genómico purificado de estas plantas se evaluó la presencia de virus por PCR, usando cebadores universales para el género Begomovirus y específicos para PYMV/Co, PLDV, PRMV y RhGMCV. Se detectaron begomovirus en 15 de las especies de arvenses evaluadas. Esta es la primera vez que las especies Ipomoea tiliacea, Melothria pendula, Caperonia palustris, Desmodium tortuosum, Desmodium intortum, Ammannia coccinea, Panicum polygonatum, Capsicum rhomboideum, Eclipta prostrata y Synedrella nodiflora se reportan como hospederas de begomovirus en Colombia. Se detectaron los begomovirus RhGMCV, PYMV/Co, PRMV y PLDV en infecciones simples y mixtas. Estos resultados aportan nuevos datos sobre los hospederos alternos de begomovirus. Esta información servirá para implementar un plan de manejo integrado de enfermedades virales con el potencial para afectar negativamente el rendimiento del cultivo de ají, y otros cultivos en Colombia.
Collapse
|
3
|
Fiallo-Olivé E, Bastidas L, Chirinos DT, Navas-Castillo J. Insights into Emerging Begomovirus-Deltasatellite Complex Diversity: The First Deltasatellite Infecting Legumes. BIOLOGY 2021; 10:1125. [PMID: 34827118 PMCID: PMC8615175 DOI: 10.3390/biology10111125] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/01/2021] [Revised: 10/27/2021] [Accepted: 10/29/2021] [Indexed: 11/30/2022]
Abstract
Begomoviruses and associated DNA satellites are involved in pathosystems that include many cultivated and wild dicot plants and the whitefly vector Bemisia tabaci. A survey of leguminous plants, both crops and wild species, was conducted in Venezuela, an understudied country, to determine the presence of begomoviruses. Molecular analysis identified the presence of bipartite begomoviruses in 37% of the collected plants. Four of the six begomoviruses identified constituted novel species, and two others had not been previously reported in Venezuela. In addition, a novel deltasatellite (cabbage leaf curl deltasatellite, CabLCD) was found to be associated with cabbage leaf curl virus (CabLCV) in several plant species. CabLCD was the first deltasatellite found to infect legumes and the first found in the New World to infect a crop plant. Agroinoculation experiments using Nicotiana benthamiana plants and infectious viral clones confirmed that CabLCV acts as a helper virus for CabLCD. The begomovirus-deltasatellite complex described here is also present in wild legume plants, suggesting the possible role of these plants in the emergence and establishment of begomoviral diseases in the main legume crops in the region. Pathological knowledge of these begomovirus-deltasatellite complexes is fundamental to develop control methods to protect leguminous crops from the diseases they cause.
Collapse
Affiliation(s)
- Elvira Fiallo-Olivé
- Instituto de Hortofruticultura Subtropical y Mediterránea “La Mayora” (IHSM-UMA-CSIC), Consejo Superior de Investigaciones Científicas, Avenida Dr. Wienberg s/n, 29750 Algarrobo-Costa, Málaga, Spain;
| | - Liseth Bastidas
- Departamento Fitosanitario, Facultad de Agronomía, Universidad del Zulia, Maracaibo 4005, Zulia, Venezuela;
| | - Dorys T. Chirinos
- Facultad de Ingeniería Agronómica, Universidad Técnica de Manabí, Portoviejo 130105, Manabí, Ecuador;
| | - Jesús Navas-Castillo
- Instituto de Hortofruticultura Subtropical y Mediterránea “La Mayora” (IHSM-UMA-CSIC), Consejo Superior de Investigaciones Científicas, Avenida Dr. Wienberg s/n, 29750 Algarrobo-Costa, Málaga, Spain;
| |
Collapse
|
4
|
Soler-Garzón A, Oladzad A, Beaver J, Beebe S, Lee R, Lobaton JD, Macea E, McClean P, Raatz B, Rosas JC, Song Q, Miklas PN. NAC Candidate Gene Marker for bgm-1 and Interaction With QTL for Resistance to Bean Golden Yellow Mosaic Virus in Common Bean. FRONTIERS IN PLANT SCIENCE 2021; 12:628443. [PMID: 33841459 PMCID: PMC8027503 DOI: 10.3389/fpls.2021.628443] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/11/2020] [Accepted: 03/03/2021] [Indexed: 05/16/2023]
Abstract
Genetic resistance is the primary means for control of Bean golden yellow mosaic virus (BGYMV) in common bean (Phaseolus vulgaris L.). Breeding for resistance is difficult because of sporadic and uneven infection across field nurseries. We sought to facilitate breeding for BGYMV resistance by improving marker-assisted selection (MAS) for the recessive bgm-1 gene and identifying and developing MAS for quantitative trait loci (QTL) conditioning resistance. Genetic linkage mapping in two recombinant inbred line populations and genome-wide association study (GWAS) in a large breeding population and two diversity panels revealed a candidate gene for bgm-1 and three QTL BGY4.1, BGY7.1, and BGY8.1 on independent chromosomes. A mutation (5 bp deletion) in a NAC (No Apical Meristem) domain transcriptional regulator superfamily protein gene Phvul.003G027100 on chromosome Pv03 corresponded with the recessive bgm-1 resistance allele. The five bp deletion in exon 2 starting at 20 bp (Pv03: 2,601,582) is expected to cause a stop codon at codon 23 (Pv03: 2,601,625), disrupting further translation of the gene. A T m -shift assay marker named PvNAC1 was developed to track bgm-1. PvNAC1 corresponded with bgm-1 across ∼1,000 lines which trace bgm-1 back to a single landrace "Garrapato" from Mexico. BGY8.1 has no effect on its own but exhibited a major effect when combined with bgm-1. BGY4.1 and BGY7.1 acted additively, and they enhanced the level of resistance when combined with bgm-1. T m -shift assay markers were generated for MAS of the QTL, but their effectiveness requires further validation.
Collapse
Affiliation(s)
- Alvaro Soler-Garzón
- Irrigated Agriculture Research and Extension Center, Washington State University, Prosser, WA, United States
| | - Atena Oladzad
- Department of Plant Sciences, North Dakota State University, Fargo, ND, United States
| | - James Beaver
- Department of Agroenvironmental Sciences, University of Puerto Rico, Mayagüez, Puerto Rico
| | - Stephen Beebe
- Bean Program, Agrobiodiversity Area, International Center for Tropical Agriculture (CIAT), Cali, Colombia
| | - Rian Lee
- Department of Plant Sciences, North Dakota State University, Fargo, ND, United States
| | - Juan David Lobaton
- Bean Program, Agrobiodiversity Area, International Center for Tropical Agriculture (CIAT), Cali, Colombia
- School of Environmental and Rural Sciences, University of New England, Armidale, SA, Australia
| | - Eliana Macea
- Bean Program, Agrobiodiversity Area, International Center for Tropical Agriculture (CIAT), Cali, Colombia
| | - Phillip McClean
- Department of Plant Sciences, North Dakota State University, Fargo, ND, United States
| | - Bodo Raatz
- Bean Program, Agrobiodiversity Area, International Center for Tropical Agriculture (CIAT), Cali, Colombia
| | - Juan Carlos Rosas
- Department of Agricultural Engineering, Zamorano University, Zamorano, Honduras
| | - Qijian Song
- Soybean Genomics and Improvement Laboratory, United States Department of Agriculture – Agricultural Research Service (USDA-ARS), Beltsville, MD, United States
| | - Phillip N. Miklas
- Irrigated Agriculture Research and Extension Center, Washington State University, Prosser, WA, United States
- Grain Legume Genetics and Physiology Research Unit, United States Department of Agriculture – Agricultural Research Service (USDA-ARS), Prosser, WA, United States
| |
Collapse
|
5
|
Krause-Sakate R, Watanabe LFM, Gorayeb ES, da Silva FB, Alvarez DDL, Bello VH, Nogueira AM, de Marchi BR, Vicentin E, Ribeiro-Junior MR, Marubayashi JM, Rojas-Bertini CA, Muller C, Bueno RCODF, Rosales M, Ghanim M, Pavan MA. Population Dynamics of Whiteflies and Associated Viruses in South America: Research Progress and Perspectives. INSECTS 2020; 11:insects11120847. [PMID: 33260578 PMCID: PMC7760982 DOI: 10.3390/insects11120847] [Citation(s) in RCA: 10] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/02/2020] [Revised: 10/30/2020] [Accepted: 11/26/2020] [Indexed: 11/16/2022]
Abstract
Simple Summary Whiteflies are one of the most important and widespread pests in the world. In South America, the currently most important species occurring are Bemisia afer,Trialeurodes vaporariorum, and the cryptic species Middle East-Asia Minor 1, Mediterranean, and New World, from Bemisia tabaci complex. The present review compiles information from several studies conducted in South America regarding these insects, providing data related to the dynamics and distribution of whiteflies, the associated viruses, and the management strategies to keep whiteflies under the economic damage threshold. Abstract By having an extensive territory and suitable climate conditions, South America is one of the most important agricultural regions in the world, providing different kinds of vegetable products to different regions of the world. However, such favorable conditions for plant production also allow the development of several pests, increasing production costs. Among them, whiteflies (Hemiptera: Aleyrodidae) stand out for their potential for infesting several crops and for being resistant to insecticides, having high rates of reproduction and dispersal, besides their efficient activity as virus vectors. Currently, the most important species occurring in South America are Bemisia afer, Trialeurodes vaporariorum, and the cryptic species Middle East-Asia Minor 1, Mediterranean, and New World, from Bemisia tabaci complex. In this review, a series of studies performed in South America were compiled in an attempt to unify the advances that have been developed in whitefly management in this continent. At first, a background of the current whitefly distribution in South American countries as well as factors affecting them are shown, followed by a background of the whitefly transmitted viruses in South America, addressing their location and association with whiteflies in each country. Afterwards, a series of management strategies are proposed to be implemented in South American fields, including cultural practices and biological and chemical control, finalizing with a section containing future perspectives and directions for further research.
Collapse
Affiliation(s)
- Renate Krause-Sakate
- Department of Plant Protection, Universidade Estadual Paulista “Julio de Mesquita Filho” (UNESP), Botucatu 18610-034, Brazil; (L.F.M.W.); (E.S.G.); (F.B.d.S.); (D.d.L.A.); (V.H.B.); (A.M.N.); (E.V.); (M.R.R.-J.); (J.M.M.); (R.C.O.d.F.B.); (M.A.P.)
- Correspondence: ; Tel.: +55-14-3880-7487
| | - Luís Fernando Maranho Watanabe
- Department of Plant Protection, Universidade Estadual Paulista “Julio de Mesquita Filho” (UNESP), Botucatu 18610-034, Brazil; (L.F.M.W.); (E.S.G.); (F.B.d.S.); (D.d.L.A.); (V.H.B.); (A.M.N.); (E.V.); (M.R.R.-J.); (J.M.M.); (R.C.O.d.F.B.); (M.A.P.)
| | - Eduardo Silva Gorayeb
- Department of Plant Protection, Universidade Estadual Paulista “Julio de Mesquita Filho” (UNESP), Botucatu 18610-034, Brazil; (L.F.M.W.); (E.S.G.); (F.B.d.S.); (D.d.L.A.); (V.H.B.); (A.M.N.); (E.V.); (M.R.R.-J.); (J.M.M.); (R.C.O.d.F.B.); (M.A.P.)
- Facultad de Agronomía e Ingeniería, Pontificia Universidad Católica de Chile, Forestal, Vicuña Mackena, 4860, Macul, Santiago 7820436, Chile; (C.A.R.-B.); (M.R.)
| | - Felipe Barreto da Silva
- Department of Plant Protection, Universidade Estadual Paulista “Julio de Mesquita Filho” (UNESP), Botucatu 18610-034, Brazil; (L.F.M.W.); (E.S.G.); (F.B.d.S.); (D.d.L.A.); (V.H.B.); (A.M.N.); (E.V.); (M.R.R.-J.); (J.M.M.); (R.C.O.d.F.B.); (M.A.P.)
| | - Daniel de Lima Alvarez
- Department of Plant Protection, Universidade Estadual Paulista “Julio de Mesquita Filho” (UNESP), Botucatu 18610-034, Brazil; (L.F.M.W.); (E.S.G.); (F.B.d.S.); (D.d.L.A.); (V.H.B.); (A.M.N.); (E.V.); (M.R.R.-J.); (J.M.M.); (R.C.O.d.F.B.); (M.A.P.)
| | - Vinicius Henrique Bello
- Department of Plant Protection, Universidade Estadual Paulista “Julio de Mesquita Filho” (UNESP), Botucatu 18610-034, Brazil; (L.F.M.W.); (E.S.G.); (F.B.d.S.); (D.d.L.A.); (V.H.B.); (A.M.N.); (E.V.); (M.R.R.-J.); (J.M.M.); (R.C.O.d.F.B.); (M.A.P.)
| | - Angélica Maria Nogueira
- Department of Plant Protection, Universidade Estadual Paulista “Julio de Mesquita Filho” (UNESP), Botucatu 18610-034, Brazil; (L.F.M.W.); (E.S.G.); (F.B.d.S.); (D.d.L.A.); (V.H.B.); (A.M.N.); (E.V.); (M.R.R.-J.); (J.M.M.); (R.C.O.d.F.B.); (M.A.P.)
| | | | - Eduardo Vicentin
- Department of Plant Protection, Universidade Estadual Paulista “Julio de Mesquita Filho” (UNESP), Botucatu 18610-034, Brazil; (L.F.M.W.); (E.S.G.); (F.B.d.S.); (D.d.L.A.); (V.H.B.); (A.M.N.); (E.V.); (M.R.R.-J.); (J.M.M.); (R.C.O.d.F.B.); (M.A.P.)
| | - Marcos Roberto Ribeiro-Junior
- Department of Plant Protection, Universidade Estadual Paulista “Julio de Mesquita Filho” (UNESP), Botucatu 18610-034, Brazil; (L.F.M.W.); (E.S.G.); (F.B.d.S.); (D.d.L.A.); (V.H.B.); (A.M.N.); (E.V.); (M.R.R.-J.); (J.M.M.); (R.C.O.d.F.B.); (M.A.P.)
| | - Julio Massaharu Marubayashi
- Department of Plant Protection, Universidade Estadual Paulista “Julio de Mesquita Filho” (UNESP), Botucatu 18610-034, Brazil; (L.F.M.W.); (E.S.G.); (F.B.d.S.); (D.d.L.A.); (V.H.B.); (A.M.N.); (E.V.); (M.R.R.-J.); (J.M.M.); (R.C.O.d.F.B.); (M.A.P.)
| | - Claudia Andrea Rojas-Bertini
- Facultad de Agronomía e Ingeniería, Pontificia Universidad Católica de Chile, Forestal, Vicuña Mackena, 4860, Macul, Santiago 7820436, Chile; (C.A.R.-B.); (M.R.)
| | | | - Regiane Cristina Oliveira de Freitas Bueno
- Department of Plant Protection, Universidade Estadual Paulista “Julio de Mesquita Filho” (UNESP), Botucatu 18610-034, Brazil; (L.F.M.W.); (E.S.G.); (F.B.d.S.); (D.d.L.A.); (V.H.B.); (A.M.N.); (E.V.); (M.R.R.-J.); (J.M.M.); (R.C.O.d.F.B.); (M.A.P.)
| | - Marlene Rosales
- Facultad de Agronomía e Ingeniería, Pontificia Universidad Católica de Chile, Forestal, Vicuña Mackena, 4860, Macul, Santiago 7820436, Chile; (C.A.R.-B.); (M.R.)
| | - Murad Ghanim
- Department of Entomology, Institute of Plant Protection, The Volcani Center, Rishon LeZion 7505101, Israel;
| | - Marcelo Agenor Pavan
- Department of Plant Protection, Universidade Estadual Paulista “Julio de Mesquita Filho” (UNESP), Botucatu 18610-034, Brazil; (L.F.M.W.); (E.S.G.); (F.B.d.S.); (D.d.L.A.); (V.H.B.); (A.M.N.); (E.V.); (M.R.R.-J.); (J.M.M.); (R.C.O.d.F.B.); (M.A.P.)
| |
Collapse
|
6
|
Sanchez-Chavez S, Regla-Marquez CF, Cardenas-Conejo ZE, Garcia-Rodriguez DA, Centeno-Leija S, Serrano-Posada H, Liñan-Rico A, Partida-Palacios BL, Cardenas-Conejo Y. First report of begomoviruses infecting Cucumis sativus L. in North America and identification of a proposed new begomovirus species. PeerJ 2020; 8:e9245. [PMID: 32728488 PMCID: PMC7357562 DOI: 10.7717/peerj.9245] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2020] [Accepted: 05/06/2020] [Indexed: 12/02/2022] Open
Abstract
Background Members of the Begomovirus genus are phytopathogens that infect dicotyledonous plants, producing economic losses in tropical and subtropical regions. To date, only seven species of begomoviruses (BGVs) infecting cucumber have been described. Most cucumber infections were reported in South Asia. In the Americas, begomoviral infections affecting cucumber are scarce; just one report of begomovirus has been described in South America. The presence of whitefly and typical symptoms of viral infections observed in a cucumber field in Colima, Mexico, suggested that plants in this field were affected by BGVs. Methods To identify the BGVs infecting cucumber, we performed a high-throughput sequencing and compared the assembled contigs against the GenBank nucleic acid sequence database. To confirm the presence of viruses in cucumber samples, we performed a PCR detection using specific oligonucleotides. We cloned and sequenced by Sanger method the complete genome of a potential new begomovirus. Begomovirus species demarcation was performed according to the International Committee on Taxonomy of Viruses. The evolutionary relationship of the new virus was inferred using phylogenetic and recombination analyses. Results We identified five species of begomovirus infecting plants in a field. None of these have been previously reported infecting cucumber. One of the five species of viruses here reported is a new begomovirus species. Cucumber chlorotic leaf virus, the new species, is a bipartite begomovirus that has distinctive features of viruses belonging to the squash leaf curl virus clade. Conclusions The findings here described represent the first report of begomoviral infection affecting cucumber plants in North America. Previous to this report, only seven begomovirus species have been reported in the world, here we found five species infecting cucumber plants in a small sample suggesting that cucumber is vulnerable to BGVs. One of these viruses is a new species of begomovirus which is the first begomovirus originally isolated from the cucumber. The findings of this report could help to develop strategies to fight the begomoviral infections that affect cucumber crops.
Collapse
Affiliation(s)
| | | | | | | | - Sara Centeno-Leija
- Laboratorio de Agrobiotecnologia, Consejo Nacional de Ciencia y Tecnologia-Universidad de Colima, Colima, Mexico
| | - Hugo Serrano-Posada
- Laboratorio de Agrobiotecnologia, Consejo Nacional de Ciencia y Tecnologia-Universidad de Colima, Colima, Mexico
| | - Andromeda Liñan-Rico
- Centro Universitario de Investigaciones Biomedicas, Consejo Nacional de Ciencia y Tecnologia-Universidad de Colima, Colima, Mexico
| | | | - Yair Cardenas-Conejo
- Laboratorio de Agrobiotecnologia, Consejo Nacional de Ciencia y Tecnologia-Universidad de Colima, Colima, Mexico
| |
Collapse
|
7
|
Jeske H. Barcoding of Plant Viruses with Circular Single-Stranded DNA Based on Rolling Circle Amplification. Viruses 2018; 10:E469. [PMID: 30200312 PMCID: PMC6164888 DOI: 10.3390/v10090469] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/02/2018] [Revised: 08/28/2018] [Accepted: 08/30/2018] [Indexed: 01/10/2023] Open
Abstract
The experience with a diagnostic technology based on rolling circle amplification (RCA), restriction fragment length polymorphism (RFLP) analyses, and direct or deep sequencing (Circomics) over the past 15 years is surveyed for the plant infecting geminiviruses, nanoviruses and associated satellite DNAs, which have had increasing impact on agricultural and horticultural losses due to global transportation and recombination-aided diversification. Current state methods for quarantine measures are described to identify individual DNA components with great accuracy and to recognize the crucial role of the molecular viral population structure as an important factor for sustainable plant protection.
Collapse
Affiliation(s)
- Holger Jeske
- Department of Molecular Biology and Plant Virology, Institute of Biomaterials and Biomolecular Systems, University of Stuttgart, Pfaffenwaldring 57, 70550 Stuttgart, Germany.
| |
Collapse
|