Liquid agent suppressing the occurrence of botfly larvae in a growing medium

摘要

The invention is a liquid composition comprising essential oils from the group of monoterpene substances linalool, linalyl acetate, thymol, para-cymene, preferably limonene, 10 to 20% by weight, fertilizer in a plant-acceptable amount of nitrogen, a wide range potassium and phosphorus, up to 30 by weight of nitrogen, preferably 5 to 15% by weight, 1 to 20% by weight of potassium, preferably 3 to 12% by weight, and 1 to 20% by weight of phosphorus, preferably 3 to 10% by weight, with 0.001 to 0.01% by weight of trace elements and surfactant and / or emulsifier carriers of 0.5 to 20% by weight, this concentrate is applied in the fertilizer dressing after dilution with water to an emulsion of 0.1 to 0.5% by weight of essential oil content.