scholarly journals Antifungal activity of secondary metabolites of Pseudomonas fluorescens isolates as a biocontrol agent of chocolate spot disease (Botrytis fabae) of faba bean in Ethiopia

2013 ◽  
Vol 7 (47) ◽  
pp. 5364-5373
Author(s):  
Alemu Fekadu ◽  
Alemu Tesfaye
Keyword(s):  
Antifungal Activity ◽  
Secondary Metabolites ◽  
Pseudomonas Fluorescens ◽  
Faba Bean ◽  
Biocontrol Agent ◽  
Spot Disease ◽  
Botrytis Fabae ◽  
Chocolate Spot ◽  
Chocolate Spot Disease

Botrytone, a New Naphthalenone Pentaketide Produced by Botrytis fabae, the Causal Agent of Chocolate Spot Disease on Vicia faba

2011 ◽  
Vol 59 (17) ◽  
pp. 9201-9206 ◽  
Author(s):  
Alessio Cimmino ◽  
Angel M. Villegas-Fernández ◽  
Anna Andolfi ◽  
Dominique Melck ◽  
Diego Rubiales ◽  
...  
Keyword(s):  
Vicia Faba ◽  
Causal Agent ◽  
Spot Disease ◽  
Botrytis Fabae ◽  
Chocolate Spot ◽  
Chocolate Spot Disease

scholarly journals Biocontrol of chocolate spot disease (Botrytis cinerea) in faba bean using endophytic actinomycetes Streptomyces: a field study to compare application techniques

PeerJ ◽  
2020 ◽  
Vol 8 ◽  
pp. e8582
Author(s):  
Sahar A. El-Shatoury ◽  
Fuad Ameen ◽  
Heba Moussa ◽  
Omar Abdul Wahid ◽  
Ahmed Dewedar ◽  
...  
Keyword(s):  
Sustainable Agriculture ◽  
Botrytis Cinerea ◽  
Faba Bean ◽  
Control Technique ◽  
Disease Symptoms ◽  
Spot Disease ◽  
Link Type ◽  
Chocolate Spot ◽  
Medical Plants ◽  
Chocolate Spot Disease

Sustainable agriculture is needing economic applications for disease control. One possibility is offered by local medical plants. Endophytes of medical plants, such as actinomycetes Streptomyces sp. have previously shown antagonistic activities against fungal phytopathogens. In the present field experiment, we aimed to verify the efficiency of endophytic Streptomyces against one of the common pathogens, Botrytis cinerea, causing chocolate spot disease for faba bean (Vicia fabae L.). We tested two strains of Streptomyces (MG788011, MG788012) and three techniques to apply the biocontrol agent: (1) coating the seeds with spores, (2) spraying mycelia and (3) spraying the crude metabolites over the plants. The technique using the crude metabolites was the most efficient to prevent the disease symptoms. Both of the endophytic strains diminished the disease symptoms and improved the plant growth. The study offers a potential biological control technique to prevent chocolate spot disease and, at the same time, increase the yields of faba bean in sustainable agriculture.

Green Chemistry for Inducing Resistance Against Chocolate Spot Disease of Faba Bean

2015 ◽  
Vol 9 (1) ◽  
pp. 170-187 ◽  
Author(s):  
M.A. Elwakil ◽  
M.A. Abass ◽  
M.A. El-Metwall ◽  
Mona S. Mohamed
Keyword(s):  
Green Chemistry ◽  
Faba Bean ◽  
Spot Disease ◽  
Chocolate Spot ◽  
Chocolate Spot Disease ◽  
Inducing Resistance

Improving the Performance of Faba Bean and Controlling of Chocolate Spot Disease using Bio-compounds

2010 ◽  
Vol 9 (4) ◽  
pp. 169-178
Author(s):  
M.A. El-Metwall ◽  
Kh.M. Ghanem ◽  
K.M. Abd El-Hai
Keyword(s):  
Faba Bean ◽  
Spot Disease ◽  
Chocolate Spot ◽  
Chocolate Spot Disease
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