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פותח על ידי קלירמאש פתרונות בע"מ -
Scanning electron microscope observations on spiral nematode (Helicotylenchus multicinctus) - Infested banana roots
Year:
1999
Source of publication :
Nematropica
Authors :
אוריון, דניאל
;
.
פישר, ארווין
;
.
Volume :
29
Co-Authors:
Orion, D., Department of Nematology, Agricultural Research Organization, Volcani Center, Bet-Dagan, Israel
Levy, Y., Jordan Valley Banana Exp. Station, Zemach, Israel
Israeli, Y., Jordan Valley Banana Exp. Station, Zemach, Israel
Fischer, E., Scanning Electron Microsc. Lab., Agricultural Research Organization, Volcani Center, Bet-Dagan, Israel
Facilitators :
From page:
179
To page:
183
(
Total pages:
5
)
Abstract:
Banana (Musa sp., Cavendish sub-group, cv. Grand Nain [AAA]) roots infested with the spiral nematode, Helicotylenchus multicinctus, were collected from a four-year-old banana plantation in Zemach Banana Experiment Station. Root segments with lesions were processed for observation by scanning electron microscopy. Electron micrographs of root cortical tissue reveal that the nematodes are localized at a depth of only 4-6 cells from the epidermis. The nematodes migrate in the root cortical parenchyma parallel to the root longitudinal axis and lay eggs within the tissue. Histologically, the root lesion consists of a defined group of parenchymal cells which collapse in reaction to the nematode invasion. In most cases the spiral nematode was accompanied by mycelia of various fungi.
Note:
Related Files :
banana
Helicotylenchus multicinctus
Host-parasite relationship
Musa spp.
scanning electron microscopy
עוד תגיות
תוכן קשור
More details
DOI :
Article number:
Affiliations:
Database:
סקופוס
Publication Type:
מאמר
;
.
Language:
אנגלית
Editors' remarks:
ID:
20467
Last updated date:
02/03/2022 17:27
Creation date:
16/04/2018 23:36
Scientific Publication
Scanning electron microscope observations on spiral nematode (Helicotylenchus multicinctus) - Infested banana roots
29
Orion, D., Department of Nematology, Agricultural Research Organization, Volcani Center, Bet-Dagan, Israel
Levy, Y., Jordan Valley Banana Exp. Station, Zemach, Israel
Israeli, Y., Jordan Valley Banana Exp. Station, Zemach, Israel
Fischer, E., Scanning Electron Microsc. Lab., Agricultural Research Organization, Volcani Center, Bet-Dagan, Israel
Scanning electron microscope observations on spiral nematode (Helicotylenchus multicinctus) - Infested banana roots
Banana (Musa sp., Cavendish sub-group, cv. Grand Nain [AAA]) roots infested with the spiral nematode, Helicotylenchus multicinctus, were collected from a four-year-old banana plantation in Zemach Banana Experiment Station. Root segments with lesions were processed for observation by scanning electron microscopy. Electron micrographs of root cortical tissue reveal that the nematodes are localized at a depth of only 4-6 cells from the epidermis. The nematodes migrate in the root cortical parenchyma parallel to the root longitudinal axis and lay eggs within the tissue. Histologically, the root lesion consists of a defined group of parenchymal cells which collapse in reaction to the nematode invasion. In most cases the spiral nematode was accompanied by mycelia of various fungi.
Scientific Publication
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