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New weed hosts for Cucumber green mottle mosaic virus in wild Mediterranean vegetation
Year:
2016
Authors :
Darzi, Elinor
;
.
Dombrovsky, Aviv
;
.
Lachman, Oded
;
.
Reingold, Victoria
;
.
Shargil, Dorit
;
.
Smith, Elisheva
;
.
Tam, Yehudit
;
.
Volume :
148
Co-Authors:
Shargil, D., Department of Plant Pathology, ARO, The Volcani Center, HaMaccabim Road 68, P.O.B 15159, Rishon LeZion, Israel
Smith, E., Department of Plant Pathology, ARO, The Volcani Center, HaMaccabim Road 68, P.O.B 15159, Rishon LeZion, Israel
Lachman, O., Department of Plant Pathology, ARO, The Volcani Center, HaMaccabim Road 68, P.O.B 15159, Rishon LeZion, Israel
Reingold, V., Department of Plant Pathology, ARO, The Volcani Center, HaMaccabim Road 68, P.O.B 15159, Rishon LeZion, Israel
Darzi, E., Department of Plant Pathology, ARO, The Volcani Center, HaMaccabim Road 68, P.O.B 15159, Rishon LeZion, Israel
Tam, Y., Department of Plant Pathology, ARO, The Volcani Center, HaMaccabim Road 68, P.O.B 15159, Rishon LeZion, Israel
Dombrovsky, A., Department of Plant Pathology, ARO, The Volcani Center, HaMaccabim Road 68, P.O.B 15159, Rishon LeZion, Israel
Facilitators :
From page:
473
To page:
480
(
Total pages:
8
)
Abstract:
The Tobamovirus Cucumber green mottle mosaic virus (CGMMV) is considered a major risk for cucurbit crop production. In 2013, an outbreak of CGMMV in watermelon fields occurred in Israel causing severe crop damage. This event raised concern regarding the virus preservation potential in weeds within and surrounding cultivated cucurbit crops. Out of 11 surveyed weed species, six were ELISA-positive for CGMMV, although they were asymptomatic: Moluccella laevis, Withania somnifera, Amaranthus graecizans, A. muricatus, Ecballium elaterium and Chrozophora tinctoria. The presence of CGMMV in the weed species was verified by RT-PCR analysis and by bioassay to healthy melon, cucumber and Nicotiana benthamiana plants and to non-infected weed species. These results add species inside the Solanaceae, Euphorbiaceae and Lamiaceae families to CGMMV host range in weeds. Thus, weeds reservoir within and surrounding infected fields needs to be considered as a potential source for CGMMV infection of cultivated plants. © 2016 Koninklijke Nederlandse Planteziektenkundige Vereniging
Note:
Related Files :
Bioassay
Crop Production
Cucumis sativus
Ecballium elaterium
Israel
Solanaceae
Show More
Related Content
More details
DOI :
10.1007/s10658-016-1105-5
Article number:
0
Affiliations:
Database:
Scopus
Publication Type:
article
;
.
Language:
English
Editors' remarks:
ID:
24425
Last updated date:
02/03/2022 17:27
Creation date:
17/04/2018 00:07
You may also be interested in
Scientific Publication
New weed hosts for Cucumber green mottle mosaic virus in wild Mediterranean vegetation
148
Shargil, D., Department of Plant Pathology, ARO, The Volcani Center, HaMaccabim Road 68, P.O.B 15159, Rishon LeZion, Israel
Smith, E., Department of Plant Pathology, ARO, The Volcani Center, HaMaccabim Road 68, P.O.B 15159, Rishon LeZion, Israel
Lachman, O., Department of Plant Pathology, ARO, The Volcani Center, HaMaccabim Road 68, P.O.B 15159, Rishon LeZion, Israel
Reingold, V., Department of Plant Pathology, ARO, The Volcani Center, HaMaccabim Road 68, P.O.B 15159, Rishon LeZion, Israel
Darzi, E., Department of Plant Pathology, ARO, The Volcani Center, HaMaccabim Road 68, P.O.B 15159, Rishon LeZion, Israel
Tam, Y., Department of Plant Pathology, ARO, The Volcani Center, HaMaccabim Road 68, P.O.B 15159, Rishon LeZion, Israel
Dombrovsky, A., Department of Plant Pathology, ARO, The Volcani Center, HaMaccabim Road 68, P.O.B 15159, Rishon LeZion, Israel
New weed hosts for Cucumber green mottle mosaic virus in wild Mediterranean vegetation
The Tobamovirus Cucumber green mottle mosaic virus (CGMMV) is considered a major risk for cucurbit crop production. In 2013, an outbreak of CGMMV in watermelon fields occurred in Israel causing severe crop damage. This event raised concern regarding the virus preservation potential in weeds within and surrounding cultivated cucurbit crops. Out of 11 surveyed weed species, six were ELISA-positive for CGMMV, although they were asymptomatic: Moluccella laevis, Withania somnifera, Amaranthus graecizans, A. muricatus, Ecballium elaterium and Chrozophora tinctoria. The presence of CGMMV in the weed species was verified by RT-PCR analysis and by bioassay to healthy melon, cucumber and Nicotiana benthamiana plants and to non-infected weed species. These results add species inside the Solanaceae, Euphorbiaceae and Lamiaceae families to CGMMV host range in weeds. Thus, weeds reservoir within and surrounding infected fields needs to be considered as a potential source for CGMMV infection of cultivated plants. © 2016 Koninklijke Nederlandse Planteziektenkundige Vereniging
Scientific Publication
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