נגישות
menu      
חיפוש מתקדם
תחביר
חפש...
הספר "אוצר וולקני"
אודות
תנאי שימוש
ניהול
קהילה:
אסיף מאגר המחקר החקלאי
פותח על ידי קלירמאש פתרונות בע"מ -
Biological control of grape grey mould by Trichoderma harzianum
Year:
1994
Source of publication :
Crop Protection
Authors :
אלעד, יגאל
;
.
Volume :
13
Co-Authors:
Elad, Y., Department of Plant Pathology, Agricultural Research Organization, The Volcani Center, Bet Dagan, 50250, Israel
Facilitators :
From page:
35
To page:
38
(
Total pages:
4
)
Abstract:
Biological and chemical control of grey mould was tested in vineyards of table and wine grapes. Treatments with Trichoderma harzianum (0.5-1.0 g 1-1), dicarboximide fungicides (vinclozolin or iprodione) (0.5 g 1-1) or diethofencarb plus carbendazim (0.25 g 1-1) resulted in up to 78% disease reduction. A tank mix of the biocontrol agent with a dicarboximide fungicide was not superior to either treatment alone. It is suggested that alternate sprays of the biocontrol preparation with a fungicide should be employed in vineyards in order to reduce the use of chemicals. Populations of Trichoderma on grapes treated with the biocontrol agent were 4.5 × 105 per berry compared with 400-2000 per berry on untreated bunches. The application of T. harzianum in the vineyard did not interfere with processes involved in wine production from the grapes. T. harzianum and iprodione applied alone in the vineyard reduced the postharvest rot of grapes in one of two experiments. Alternation of T. harzianum with diethofencarb plus carbendazim, or its mixture with iprodione in the vineyard, resulted in a 64-68% reduction in postharvest rot caused by Botrytis cinerea. © 1994.
Note:
Related Files :
biological control
Carbendazim
Hypocrea lixii
integrated pest management
Iprodione
Trichoderma
Trichoderma harzianum
עוד תגיות
תוכן קשור
More details
DOI :
10.1016/0261-2194(94)90133-3
Article number:
Affiliations:
Database:
סקופוס
Publication Type:
מאמר
;
.
Language:
אנגלית
Editors' remarks:
ID:
27335
Last updated date:
02/03/2022 17:27
Creation date:
17/04/2018 00:30
You may also be interested in
Scientific Publication
Biological control of grape grey mould by Trichoderma harzianum
13
Elad, Y., Department of Plant Pathology, Agricultural Research Organization, The Volcani Center, Bet Dagan, 50250, Israel
Biological control of grape grey mould by Trichoderma harzianum
Biological and chemical control of grey mould was tested in vineyards of table and wine grapes. Treatments with Trichoderma harzianum (0.5-1.0 g 1-1), dicarboximide fungicides (vinclozolin or iprodione) (0.5 g 1-1) or diethofencarb plus carbendazim (0.25 g 1-1) resulted in up to 78% disease reduction. A tank mix of the biocontrol agent with a dicarboximide fungicide was not superior to either treatment alone. It is suggested that alternate sprays of the biocontrol preparation with a fungicide should be employed in vineyards in order to reduce the use of chemicals. Populations of Trichoderma on grapes treated with the biocontrol agent were 4.5 × 105 per berry compared with 400-2000 per berry on untreated bunches. The application of T. harzianum in the vineyard did not interfere with processes involved in wine production from the grapes. T. harzianum and iprodione applied alone in the vineyard reduced the postharvest rot of grapes in one of two experiments. Alternation of T. harzianum with diethofencarb plus carbendazim, or its mixture with iprodione in the vineyard, resulted in a 64-68% reduction in postharvest rot caused by Botrytis cinerea. © 1994.
Scientific Publication
You may also be interested in