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קהילה:
אסיף מאגר המחקר החקלאי
פותח על ידי קלירמאש פתרונות בע"מ -
Coliforms carriage by nematodes in agricultural crop fields irrigated with fresh and recycled water
Year:
2014
Authors :
מגודיה, אג'אי
;
.
סלע, שלמה
;
.
פינטו, רבקה
;
.
שפיגל, יצחק
;
.
Volume :
3
Co-Authors:
Facilitators :
From page:
73
To page:
82
(
Total pages:
10
)
Abstract:

It has been proposed that nematodes are involved in the transmission of
food-borne pathogens from contaminated soil to plants. To examine this
hypothesis, a survey was conducted in two experimental research stations in
Israel, which utilize domestic recycled- and fresh-water for irrigation of
fields in the north (NR) and south (SR) regions of the country. The number
of nematodes isolated during the survey varied considerably throughout the
survey and between sites. However, in the SR but not in the NR site, more
nematodes were detected in fresh-water irrigated soil. Microbiological
analysis of nematodes revealed a higher prevalence of coliforms carriage in
nematodes derived from recycled water irrigated fields (34% vs. 26%) in SR
fields, whereas NR fields showed comparable prevalence. Enumeration of
the nematodes-associated coliforms in SR samples revealed a significant
higher concentration (0.46 ± 0.54 CFU/nematode) in recycled- versus freshwater
(0.16 ± 0.24 CFU/nematode) irrigated fields. The findings from SR
(but not NR) fields are in agreement with the notion that nematodes could
serve as potential vector for food borne pathogens in fields irrigated with
recycled water.

Note:
Related Files :
Coliforms
Escherichia coli
Foodborne pathogens
Nematodes
North of Israel
Recycled water
soil pollution
South of Israel
עוד תגיות
תוכן קשור
More details
DOI :
Article number:
0
Affiliations:
Database:
גוגל סקולר
Publication Type:
מאמר
;
.
Language:
אנגלית
Editors' remarks:
ID:
38948
Last updated date:
02/03/2022 17:27
Creation date:
10/01/2019 10:42
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Scientific Publication
Coliforms carriage by nematodes in agricultural crop fields irrigated with fresh and recycled water
3
Coliforms carriage by nematodes in agricultural crop fields irrigated with fresh and recycled water

It has been proposed that nematodes are involved in the transmission of
food-borne pathogens from contaminated soil to plants. To examine this
hypothesis, a survey was conducted in two experimental research stations in
Israel, which utilize domestic recycled- and fresh-water for irrigation of
fields in the north (NR) and south (SR) regions of the country. The number
of nematodes isolated during the survey varied considerably throughout the
survey and between sites. However, in the SR but not in the NR site, more
nematodes were detected in fresh-water irrigated soil. Microbiological
analysis of nematodes revealed a higher prevalence of coliforms carriage in
nematodes derived from recycled water irrigated fields (34% vs. 26%) in SR
fields, whereas NR fields showed comparable prevalence. Enumeration of
the nematodes-associated coliforms in SR samples revealed a significant
higher concentration (0.46 ± 0.54 CFU/nematode) in recycled- versus freshwater
(0.16 ± 0.24 CFU/nematode) irrigated fields. The findings from SR
(but not NR) fields are in agreement with the notion that nematodes could
serve as potential vector for food borne pathogens in fields irrigated with
recycled water.

Scientific Publication
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