Composition for controlling and Preventing fungal diseases in Vegetable crops and production method thereof

摘要

Composition for controlling and Preventing fungal diseases in Vegetable crops and Method for its production, which includes at least one product of the fermentation of bacteria of streptomycin and streptomycin hygroscopicus, particularly, where one of the products of the Bacterial fermentation is a metabolite called pyrimidine.In the preferred embodiments, the Antibiotic produced by streptomycin hygroscopicus, pyrimidine, is used by manual or mechanical spray in a systemic and taking action in a concentration 5% V / V on Vegetable crops.Preferably,The Method for obtaining the antifu00dangico composition comprises the steps of: a) a suitable Culture Medium inoculated with streptomycin hygroscopicus; (b) to enable the fermentation Medium at 30 degrees; (c) to purify the product of a merger between 10% to fermentation And 20% of pyrimidine; (d) to add Preservative substances to a final concentration of 0.5% and 20% of active principle