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פותח על ידי קלירמאש פתרונות בע"מ -
Technologies for smart chemical control of broomrape (Orobanche spp. and Phelipanche spp.)
Year:
2012
Source of publication :
Weed Science
Authors :
איזנברג, חנן
;
.
כהן, יפית
;
.
עלי, ראדי
;
.
Volume :
60
Co-Authors:
Eizenberg, H., Department of Weed Research and Plant Pathology, Agricultural Research Organization, Newe Yaar Research Center, Ramat Yishay, Israel
Aly, R., Department of Weed Research and Plant Pathology, Agricultural Research Organization, Newe Yaar Research Center, Ramat Yishay, Israel
Cohen, Y., Department of Agricultural Engineering, Sensing, Information and Mechanical Engineering, Agricultural Research Organization, Volcani Center, Bet-Dagan, Israel
Facilitators :
From page:
316
To page:
323
(
Total pages:
8
)
Abstract:
Broomrapes (Orobanche and Phelipanche spp.) are obligate root parasites that spend most of their life cycle in the soil subsurface, making them hard to detect. In these underground developmental stages, broomrapes are highly sensitive to herbicides, and therefore knowledge of the dynamics of their parasitism is essential to precisely apply herbicide for their control. To address these complexities, two approaches have been proposed: (1) estimating the temporal variation in parasitism dynamics and predicting broomrape parasitism on its host by thermal time; (2) characterizing the spatial variation in infestation within and between fields by using a geographical information system and a global positioning system. In addition, the use of molecular markers to identify broomrape infestation (species and amount) in the field can contribute to determining its spatial distribution, which can then be used for site-specific weed management. In this paper, we discuss how technology can be optimized for control of the root-parasitic broomrapes. Special attention is given to the development of integrative approaches. An example of a decision support system for the rational management of Egyptian broomrape in processing tomato is given. © 2012 Weed Science Society of America.
Note:
Related Files :
chemical control
GPS
integrated pest management
optimization
Orobanche
remote sensing
עוד תגיות
תוכן קשור
More details
DOI :
10.1614/WS-D-11-00120.1
Article number:
Affiliations:
Database:
סקופוס
Publication Type:
מאמר
;
.
Language:
אנגלית
Editors' remarks:
ID:
22259
Last updated date:
02/03/2022 17:27
Creation date:
16/04/2018 23:50
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Scientific Publication
Technologies for smart chemical control of broomrape (Orobanche spp. and Phelipanche spp.)
60
Eizenberg, H., Department of Weed Research and Plant Pathology, Agricultural Research Organization, Newe Yaar Research Center, Ramat Yishay, Israel
Aly, R., Department of Weed Research and Plant Pathology, Agricultural Research Organization, Newe Yaar Research Center, Ramat Yishay, Israel
Cohen, Y., Department of Agricultural Engineering, Sensing, Information and Mechanical Engineering, Agricultural Research Organization, Volcani Center, Bet-Dagan, Israel
Technologies for smart chemical control of broomrape (Orobanche spp. and Phelipanche spp.)
Broomrapes (Orobanche and Phelipanche spp.) are obligate root parasites that spend most of their life cycle in the soil subsurface, making them hard to detect. In these underground developmental stages, broomrapes are highly sensitive to herbicides, and therefore knowledge of the dynamics of their parasitism is essential to precisely apply herbicide for their control. To address these complexities, two approaches have been proposed: (1) estimating the temporal variation in parasitism dynamics and predicting broomrape parasitism on its host by thermal time; (2) characterizing the spatial variation in infestation within and between fields by using a geographical information system and a global positioning system. In addition, the use of molecular markers to identify broomrape infestation (species and amount) in the field can contribute to determining its spatial distribution, which can then be used for site-specific weed management. In this paper, we discuss how technology can be optimized for control of the root-parasitic broomrapes. Special attention is given to the development of integrative approaches. An example of a decision support system for the rational management of Egyptian broomrape in processing tomato is given. © 2012 Weed Science Society of America.
Scientific Publication
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