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פותח על ידי קלירמאש פתרונות בע"מ -
The occurrence and pathogenicity of Geosmithia spp. and common blue-stain fungi associated with pine bark beetles in planted forests in Israel
Year:
2015
Authors :
אברהמי-מויאל, ליאת
;
.
מנדל, צבי
;
.
פרוטסוב, אלכס
;
.
פרימן, סטנלי
;
.
Volume :
143
Co-Authors:
Dori-Bachash, M., Department of Plant Pathology and Weed Research, The Volcani Center, Bet Dagan, Israel
Avrahami-Moyal, L., Department of Plant Pathology and Weed Research, The Volcani Center, Bet Dagan, Israel
Protasov, A., Department of Entomology, Agriculture Research Organization, The Volcani Center, Bet Dagan, Israel
Mendel, Z., Department of Entomology, Agriculture Research Organization, The Volcani Center, Bet Dagan, Israel
Freeman, S., Department of Plant Pathology and Weed Research, The Volcani Center, Bet Dagan, Israel
Facilitators :
From page:
627
To page:
639
(
Total pages:
13
)
Abstract:
Fungi associated with the bark beetles Orthotomicus erosus, Tomicus destruens and Pityogenes calcaratus were sampled in various pine forests throughout Israel. Three ophiostomatoid fungi, Ophiostoma ips, Graphilbum rectangulosporium and Leptographium wingfieldii, and a fourth non-ophiostomatoid fungus, Geosmithia sp. 24, were identified by using morphological characteristics and molecular genetic analyses. O. ips, the most common fungus, was mainly isolated from O. erosus. The least common fungus, G. rectangulosporium, was frequently isolated from all three studied scolytids, while L. wingfieldii was almost exclusively associated with T. destruens. The fourth fungus, Geosmithia sp. 24, was isolated from both O. erosus and P. calcaratus. This is the first time that an association between O. erosus and a Geosmithia sp. has been reported. Our findings also suggest that Geosmithia sp. 24 can be separated into two distinct sub-groups by molecular analyses. Pathogenicity was demonstrated only for L. wingfieldii, both on Aleppo and brutia pine, exclusively under controlled conditions (25 ± 5 °C) but not at elevated temperatures. © 2015, Koninklijke Nederlandse Planteziektenkundige Vereniging.
Note:
Related Files :
Celastrina ladon
fungi
genetic analysis
Israel
molecular analysis
new record
Ophiostoma ips
pathogenicity
pine
Tomicus destruens
עוד תגיות
תוכן קשור
More details
DOI :
10.1007/s10658-015-0713-9
Article number:
Affiliations:
Database:
סקופוס
Publication Type:
מאמר
;
.
Language:
אנגלית
Editors' remarks:
ID:
23053
Last updated date:
02/03/2022 17:27
Creation date:
16/04/2018 23:56
You may also be interested in
Scientific Publication
The occurrence and pathogenicity of Geosmithia spp. and common blue-stain fungi associated with pine bark beetles in planted forests in Israel
143
Dori-Bachash, M., Department of Plant Pathology and Weed Research, The Volcani Center, Bet Dagan, Israel
Avrahami-Moyal, L., Department of Plant Pathology and Weed Research, The Volcani Center, Bet Dagan, Israel
Protasov, A., Department of Entomology, Agriculture Research Organization, The Volcani Center, Bet Dagan, Israel
Mendel, Z., Department of Entomology, Agriculture Research Organization, The Volcani Center, Bet Dagan, Israel
Freeman, S., Department of Plant Pathology and Weed Research, The Volcani Center, Bet Dagan, Israel
The occurrence and pathogenicity of Geosmithia spp. and common blue-stain fungi associated with pine bark beetles in planted forests in Israel
Fungi associated with the bark beetles Orthotomicus erosus, Tomicus destruens and Pityogenes calcaratus were sampled in various pine forests throughout Israel. Three ophiostomatoid fungi, Ophiostoma ips, Graphilbum rectangulosporium and Leptographium wingfieldii, and a fourth non-ophiostomatoid fungus, Geosmithia sp. 24, were identified by using morphological characteristics and molecular genetic analyses. O. ips, the most common fungus, was mainly isolated from O. erosus. The least common fungus, G. rectangulosporium, was frequently isolated from all three studied scolytids, while L. wingfieldii was almost exclusively associated with T. destruens. The fourth fungus, Geosmithia sp. 24, was isolated from both O. erosus and P. calcaratus. This is the first time that an association between O. erosus and a Geosmithia sp. has been reported. Our findings also suggest that Geosmithia sp. 24 can be separated into two distinct sub-groups by molecular analyses. Pathogenicity was demonstrated only for L. wingfieldii, both on Aleppo and brutia pine, exclusively under controlled conditions (25 ± 5 °C) but not at elevated temperatures. © 2015, Koninklijke Nederlandse Planteziektenkundige Vereniging.
Scientific Publication
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