First report of tomato severe rugose virus in eggplant

Moura, M. F.; Ruschel, Rafaela Gomes; Gotardi, Guilherme Augusto; Watanabe, Luís Fernando Maranho; Rêgo, Camila Moraes; Inoue‐Nagata, Alice K.; Pavan, Marcelo Agenor; Rezende, J. A. M.; Krause‐Sakate, Renate

doi:10.1007/s42161-018-0106-y

Cited by 9 publications

(3 citation statements)

References 3 publications

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“…Capsicum annuum, Nicandra physaloides, Phaseolus vulgaris, Solanum lycopersicum, Solanum melongena (Barbosa et al., ; Macedo et al., ; Moura et al., )…”

Section: Pest Categorisationmentioning

confidence: 99%

Pest categorisation of non‐EU viruses and viroids of potato

Bragard¹,

Dehnen‐Schmutz²,

Gonthier³

et al. 2020

EFS2

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Following a request from the EU Commission, the Panel on Plant Health has addressed the pest categorisation of those viruses and viroids (hereafter referred to as viruses) of Solanum tuberosum and other tuber-forming Solanum spp. (hereafter referred to as potato) which are considered to be either non-EU or of undetermined standing based on a previous EFSA opinion. These viruses belong to different families and genera and either have an established identity or produce consistent symptoms. Plants for planting is the main pathway for entry for all categorised viruses as they can all be transmitted by vegetative propagation. Several categorised viruses have a relatively wide host range and/or are vector-transmitted, increasing the potential for entry. The information currently available on geographical distribution, biology, epidemiology, impact and potential entry pathways has been evaluated with regard to the criteria to qualify as potential Union quarantine pest or as Union regulated non-quarantine pest (RNQP). Since this opinion addresses specifically the non-EU potato viruses, in general these viruses do not meet the criteria assessed by EFSA to qualify as potential Union regulated non-quarantine pests. The following viruses meet the criteria to qualify as potential Union quarantine pest: APLV, APMMV, APMoV, ChiLCV, CYSDV, PAMV, PBRSV, PVH, PVP, PVT, PYDV, PYMV, PYV, PYVV, RCVMV, SALCV, SB26/29, ToCV, ToLCNDV, ToMHaV, ToMoTV, ToSRV and ToYVSV. With the exception of the criterion regarding the potential for consequences in the EU territory, for which the Panel is unable to conclude because of lack of information, AVB, CPSbV, PaLCrV, PapMV, PVB, PVU, SB41 and TVBMV meet all the other criteria to qualify as potential Union quarantine pest. PotLV and WPMV do not qualify as potential Union quarantine pest, since they are not reported to have any impact. For most of the categorised viruses, the conclusions of the Panel have inherent uncertainties, due to the lack of quantitative data on their impact and/or absence or limited availability of information on the biology, epidemiology and geographical distribution.

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“…Capsicum annuum, Nicandra physaloides, Phaseolus vulgaris, Solanum lycopersicum, Solanum melongena (Barbosa et al., ; Macedo et al., ; Moura et al., )…”

Section: Pest Categorisationmentioning

confidence: 99%

Pest categorisation of non‐EU viruses and viroids of potato

Bragard¹,

Dehnen‐Schmutz²,

Gonthier³

et al. 2020

EFS2

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“…ToSRV has a wide host range, naturally infecting 16 species of cultivated and noncultivated plants (Barbosa et al., 2009; Barreto et al., 2013; Duarte et al., 2021; Macedo, Barreto, Costa, Maliano, et al., 2017; Macedo, Barreto, Costa, Rocha, et al., 2017; Moura et al., 2018; Nozaki et al., 2006; Souza‐Dias et al., 2008) and experimentally transmitted to plants of 16 other species (Barbosa et al., 2011; Macedo et al., 2015; Michereff‐Filho et al., 2012), the majority in the family Solanaceae.…”

Section: Introductionmentioning

confidence: 99%

Evaluation of local movement of Bemisia tabaci MEAM1 and tomato severe rugose virus transmission to tomato plants using marked and unmarked whiteflies

Franco De Oliveira,

Favara,

Carmo‐Sousa

et al. 2023

J Applied Entomology

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Tomato golden mosaic disease, caused by the tomato severe rugose virus (ToSRV), is one of the most serious tomato diseases. ToSRV is transmitted by the whitefly Bemisia tabaci MEAM1, from a wide range of hosts. Introducing ToSRV in commercial fields probably can occur by transporting the virus from distant locations. However, our hypothesis is that the inoculum causing epidemic development might be related to nearby sources. This study evaluated the short‐range flight distance of B. tabaci MEAM1 (marked with detectable proteins and powder dye), through recaptures in yellow sticky traps, and the transmission of ToSRV by viruliferous B. tabaci MEAM1 to tomato plants placed at increasing distances from a release point. Evaluated whiteflies reached a maximum of 30 m from the release point, and no ToSRV‐infected tomato plants were detected at greater distances. These findings reinforce the suspicion that the epidemic‐supporting source of ToSRV inoculum must be close to commercial cultivation areas. About the efficacy of the type of markers used, of the two protein sources tested (pasteurized chicken egg‐white albumin and commercial soy‐based extracts as sources of albumin and lecithin, respectively), albumin was considered easier to detect. Marking with these proteins or with two dyes (blue or pink) did not affect B. tabaci MEAM1 mortality, although field tests showed that fewer marked than unmarked insects were recaptured. Dye marking was considered more practical because of the ease of detection. The study validates a new tool to understand the movement of B. tabaci MEAM1, based on different marking methods.

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“…It is believed that this predominance is related to a high symbiotic relationship between ToSRV and MEAM1 and its high range of hosts apart from tomato, comprising the potato (Solanum tuberosum L.), bell peppers (Capsicum annuum L.), Chilli peppers (Capsicum baccatum L.), Eggplants (Solanum melongena L.), soybeans, common beans; and the weeds Datura stramonium, Euphorbia heterophyla, Nicandra physaloides, Solanum americanum, Sida spp. (BARBOSA et al, 2009;BARRETO et al, 2013;BEZERRA-AGASIE et al, 2006;MACEDO et al, 2017aMACEDO et al, , 2017bMACEDO et al, , 2015MOURA et al, 2018).…”

Section: Capítulo 3 -Primer Reporte Del Intento De Orthotospovirus Pe...mentioning

confidence: 99%

Interaction and management of begomoviruses and whiteflies in weeds and horticulture crops in the State of São Paulo and survey of orthotospoviruses and associated thrips in the Arica y Parinacota Region - Chile

Gorayeb¹

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First report of tomato severe rugose virus in eggplant

Cited by 9 publications

References 3 publications

Pest categorisation of non‐EU viruses and viroids of potato

Pest categorisation of non‐EU viruses and viroids of potato

Evaluation of local movement of Bemisia tabaci MEAM1 and tomato severe rugose virus transmission to tomato plants using marked and unmarked whiteflies

Interaction and management of begomoviruses and whiteflies in weeds and horticulture crops in the State of São Paulo and survey of orthotospoviruses and associated thrips in the Arica y Parinacota Region - Chile

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