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פותח על ידי קלירמאש פתרונות בע"מ -
Soil Suppressiveness to Fusarium Wilt of Melon, Induced by Repeated Croppings of Resistant Varieties of Melons
Year:
1987
Source of publication :
Journal of Phytopathology
Authors :
פוזניאק, דינה
;
.
Volume :
120
Co-Authors:
Sneh, B., Department of Botany, Institute for Nature Conservation Research, Faculty of Life Sciences, Tel Aviv University, Kibbutz, Ein-Dor, Israel
Pozniak, D., Department of Botany, Institute for Nature Conservation Research, Faculty of Life Sciences, Tel Aviv University, Kibbutz, Ein-Dor, Israel
Salomon, D., Department of Botany, Institute for Nature Conservation Research, Faculty of Life Sciences, Tel Aviv University, Kibbutz, Ein-Dor, Israel
Facilitators :
From page:
347
To page:
354
(
Total pages:
8
)
Abstract:
A field soil, artificially infested with pathogenic isolates of Fusarium oxysporum f. sp. melonis was continuously used for screening resistant varieties of melon to Fusarium wilt. After 9–10 years of continuous cropping with resistant varieties, the soil had developed induced suppressiveness. Seven to 9 experimental replantings of the induced suppressive soil with the susceptible cultivar of melon, ‘Ein‐Dor', nullified its suppressiveness. This was expressed by 90 % disease incidence. Only 2 replantings were required to obtain the same disease incidence in an adjacent field of a conducive soil. Nonpathogenic isolates of F. oxysporum, isolated from the rhizospheres of melon seedlings, induced various degrees of soil suppressiveness when added to soil at various ratios to the pathogenic isolate. Copyright © 1987, Wiley Blackwell. All rights reserved
Note:
Related Files :
עוד תגיות
תוכן קשור
More details
DOI :
10.1111/j.1439-0434.1987.tb00498.x
Article number:
Affiliations:
Database:
סקופוס
Publication Type:
מאמר
;
.
Language:
אנגלית
Editors' remarks:
ID:
27046
Last updated date:
02/03/2022 17:27
Creation date:
17/04/2018 00:27
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Scientific Publication
Soil Suppressiveness to Fusarium Wilt of Melon, Induced by Repeated Croppings of Resistant Varieties of Melons
120
Sneh, B., Department of Botany, Institute for Nature Conservation Research, Faculty of Life Sciences, Tel Aviv University, Kibbutz, Ein-Dor, Israel
Pozniak, D., Department of Botany, Institute for Nature Conservation Research, Faculty of Life Sciences, Tel Aviv University, Kibbutz, Ein-Dor, Israel
Salomon, D., Department of Botany, Institute for Nature Conservation Research, Faculty of Life Sciences, Tel Aviv University, Kibbutz, Ein-Dor, Israel
Soil Suppressiveness to Fusarium Wilt of Melon, Induced by Repeated Croppings of Resistant Varieties of Melons
A field soil, artificially infested with pathogenic isolates of Fusarium oxysporum f. sp. melonis was continuously used for screening resistant varieties of melon to Fusarium wilt. After 9–10 years of continuous cropping with resistant varieties, the soil had developed induced suppressiveness. Seven to 9 experimental replantings of the induced suppressive soil with the susceptible cultivar of melon, ‘Ein‐Dor', nullified its suppressiveness. This was expressed by 90 % disease incidence. Only 2 replantings were required to obtain the same disease incidence in an adjacent field of a conducive soil. Nonpathogenic isolates of F. oxysporum, isolated from the rhizospheres of melon seedlings, induced various degrees of soil suppressiveness when added to soil at various ratios to the pathogenic isolate. Copyright © 1987, Wiley Blackwell. All rights reserved
Scientific Publication
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