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Pathogens and their products affecting weedy plants
Year:
1992
Source of publication :
Phytoparasitica
Authors :
Hershenhorn, Joseph
;
.
Volume :
20
Co-Authors:
Strobel, G., Dept. of Plant Pathology, Montana State University, Bozeman, MT, 59717, United States
Sugawara, F., Inst. of Physical and Chemical Research, Laboratory of Herbicide and Plant Growth, Riken, Wako-shi, Saitama, 351, Japan
Hershenhorn, J., Dept. of Plant Pathology, ARO, The Volcani Center, Bet Dagan, 50250, Israel
Facilitators :
From page:
307
To page:
323
(
Total pages:
17
)
Abstract:
There are many natural enemies of weedy plants; among them are plant pathogens. Plant pathogens are capable of affecting plants, in part because of the phytotoxins they produce. Phytoloxins of weedy pathogens are produced in culture media by most of the phytopathogenic fungi of weeds that we have studied. In most cases the phytotoxin(s) usually belongs to a family of related compounds produced by the pathogen. Phytotoxin production in the medium can be optimized by placement of the host extract into the medium. Lethal activity is usually observed in the concentration range of 10-3-10-6M. The concept of using these molecules, or derivatives thereof, or related compounds as herbicides, should be explored. © 1992, Springer Science + Business Media B.V.. All rights reserved.
Note:
Related Files :
fungus
herbicide
phytopathogen
phytotoxin
Weed
Show More
Related Content
More details
DOI :
10.1007/BF02980853
Article number:
Affiliations:
Database:
Scopus
Publication Type:
Review
;
.
Language:
English
Editors' remarks:
ID:
19557
Last updated date:
02/03/2022 17:27
Creation date:
16/04/2018 23:30
Scientific Publication
Pathogens and their products affecting weedy plants
20
Strobel, G., Dept. of Plant Pathology, Montana State University, Bozeman, MT, 59717, United States
Sugawara, F., Inst. of Physical and Chemical Research, Laboratory of Herbicide and Plant Growth, Riken, Wako-shi, Saitama, 351, Japan
Hershenhorn, J., Dept. of Plant Pathology, ARO, The Volcani Center, Bet Dagan, 50250, Israel
Pathogens and their products affecting weedy plants
There are many natural enemies of weedy plants; among them are plant pathogens. Plant pathogens are capable of affecting plants, in part because of the phytotoxins they produce. Phytoloxins of weedy pathogens are produced in culture media by most of the phytopathogenic fungi of weeds that we have studied. In most cases the phytotoxin(s) usually belongs to a family of related compounds produced by the pathogen. Phytotoxin production in the medium can be optimized by placement of the host extract into the medium. Lethal activity is usually observed in the concentration range of 10-3-10-6M. The concept of using these molecules, or derivatives thereof, or related compounds as herbicides, should be explored. © 1992, Springer Science + Business Media B.V.. All rights reserved.
Scientific Publication
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