Biological extermination of weeds - adding trace minerals, humic acid, nucleic acids, humidified organic substances, to maintain nutrient balance of soil and kill weeds

摘要

Biological destruction esp. preventive biological destruction of weeds comprises adding to the soil (a) 500-2000 g/ha of oligominerals of vegetable origin, (b) 135-270 kg/ha of humic acid from natural fermentation of organic substances and/or ammonium or phosphorus humates contg. 30-80% humic acid; (c) traces of nucleic acids; and (d) 9-14 g/ha humidified organic substances with carbonates and organic silica, which contains bacteria in an amt. of 2-6 billion microorganisms per g., and enriched with 4-7kg/ha enzymes and activated with bacterial spores of tetracycline. It is possible to 'vaccinate' the earth and trees or plants against weeds. The effect lasts over several vegetative cycles generally 3-10 cycles. The herbicide is non-toxic to humans. The nutrients characteristic to the soil are replaced and growth of weeds is inhibited.