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פותח על ידי קלירמאש פתרונות בע"מ -
Atrazine degradation under denitrifying conditions in continuous culture of Pseudomonas ADP
Year:
2001
Source of publication :
Water Research
Authors :
מנדלבאום, רפי
;
.
Volume :
35
Co-Authors:
Katz, I., Faculty of Agricultural Engineering, Technion, Haifa 32000, Israel
Dosoretz, C.G., Faculty of Civil Engineering, Technion, Haifa 32000, Israel
Mandelbaum, R.T., Soil Microbiology Laboratory, Institute of Soil and Water, Volcani Research Center, Bet Dagan 50250, Israel
Green, M., Faculty of Agricultural Engineering, Technion, Haifa 32000, Israel
Facilitators :
From page:
3272
To page:
3275
(
Total pages:
4
)
Abstract:
The simultaneous removal of atrazine and nitrate in continuous culture under denitrifying conditions using Pseudomonas sp. strain ADP was investigated. Under all operational conditions the nitrate removal efficiency was always higher than 90%, while atrazine degradation deteriorated with time due to contamination by foreign denitrifying bacteria, lacking the ability to degrade atrazine. Recovery of atrazine degradation ability was achieved by applying aerobic conditions with atrazine as the sole nitrogen source. Copyright © 2001 Elsevier Science Ltd.
Note:
Related Files :
Aerobic conditions
aerobic process
Atrazine
bacteria
Biodegradation
microorganism
Nitrates
Pseudomonas sp. ADP
עוד תגיות
תוכן קשור
More details
DOI :
10.1016/S0043-1354(01)00009-4
Article number:
Affiliations:
Database:
סקופוס
Publication Type:
מאמר
;
.
Language:
אנגלית
Editors' remarks:
ID:
32633
Last updated date:
02/03/2022 17:27
Creation date:
17/04/2018 01:11
Scientific Publication
Atrazine degradation under denitrifying conditions in continuous culture of Pseudomonas ADP
35
Katz, I., Faculty of Agricultural Engineering, Technion, Haifa 32000, Israel
Dosoretz, C.G., Faculty of Civil Engineering, Technion, Haifa 32000, Israel
Mandelbaum, R.T., Soil Microbiology Laboratory, Institute of Soil and Water, Volcani Research Center, Bet Dagan 50250, Israel
Green, M., Faculty of Agricultural Engineering, Technion, Haifa 32000, Israel
Atrazine degradation under denitrifying conditions in continuous culture of Pseudomonas ADP
The simultaneous removal of atrazine and nitrate in continuous culture under denitrifying conditions using Pseudomonas sp. strain ADP was investigated. Under all operational conditions the nitrate removal efficiency was always higher than 90%, while atrazine degradation deteriorated with time due to contamination by foreign denitrifying bacteria, lacking the ability to degrade atrazine. Recovery of atrazine degradation ability was achieved by applying aerobic conditions with atrazine as the sole nitrogen source. Copyright © 2001 Elsevier Science Ltd.
Scientific Publication
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