FIELD: agriculture.
SUBSTANCE: invention relates to agriculture. One performs thermospraying application of peppermint oil, L-carvone or their mixtures, in case of necessity, diluted in an organic solvent. The primary dosage of L-carvone is equal to 60 - 400 g per 1 t of potatoes. Then one performs one or several repeated applications with a frequency equal to 3-6 weeks.
EFFECT: invention allows to ensure potatoes harmlessness for consumers combined with high degree of protection against infection with fungi and microbes.
8 cl, 1 dwg, 4 ex
Authors
Dates
2013-03-10—Published
2008-11-10—Filed