Biosuppression of Botrytis cinerea in grapes
نویسندگان
چکیده
منابع مشابه
ISOLATION AND SELECTION OF EPIPHYTIC YEAST FOR BIOCONTROL OF Botrytis cinerea PERS. ON TABLE GRAPES
Botrytis cinerea Pers., the causal agent of gray mold, infects more than 200 plant species. This pathogen has traditionally been controlled by fungicides. However, with the increasing demand for pesticide-free foods new control strategies are needed. The objective of this study was to isolate and select grapevine (Vitis vinifera L.) epiphytic yeasts for the biocontrol of B. cinerea in table gra...
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The object of this research was to find an alternative to fungicide for the prevention of postharvestfruits. Therefore the effect of Zataria multiflora essential oil on the quality of Sultana grapes followingthe harvest was investigated. The essential oil was extracted by hydro-distillation and analyzed using acombination of GC and GC/MS. The results indicated a high percentage of anti-fungal c...
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The antifungal activity of polygodial, a secondary metabolite extracted from Canelo, on mycelial growth of different Botrytis cinerea isolates has been evaluated. The results show that polygodial affects growth of normal and resistant isolates of B. cinerea with EC50 values ranging between 117 and 175 ppm. In addition, polygodial markedly decreases the germination of B. cinerea, i.e., after six...
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Ethylene is often released during plant pathogenesis. Enhanced ethylene biosynthesis by the attacked plant, and formation of ethylene by the attacking pathogen may be involved. We defined the biosynthetic pathway of ethylene in the pathogenic fungus Botrytis cinerea, and characterized the conditions that affect ethylene production in vitro. During the first 48 h of culture the fungus uses methi...
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Botrytis cinerea is a ubiquitous filamentous fungal pathogen of a wide range of plant species. The fungus is able to infect all aerial parts of its host plants to a certain extent. Infection may cause enormous damage both during plant growth and in the post-harvest phase (during cold storage or transport). B. cinerea is a major cause of economic loss in the production chain of cut flowers, bulb...
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ژورنال
عنوان ژورنال: Plant Pathology
سال: 2006
ISSN: 0032-0862,1365-3059
DOI: 10.1111/j.1365-3059.2006.01348.x