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Evaluation of plant extracts for the reduction in density and viability of inoculum of Sclerotium cepivorum, a pathogen of the genus Allium

, : Evaluation of plant extracts for the reduction in density and viability of inoculum of Sclerotium cepivorum, a pathogen of the genus Allium. Fitopatologia Colombiana 22(1/2): 31-34

In Boyaca, Colombia, 80% of yield losses of onions have been attributed to S. cepivorum. Field and laboratory trials were conducted to determine the efficacy of plant extracts in reducing pathogen density and onion infection in soil that was previously inoculated with S. cepivorum.


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