
Biool proti škůdcům natural insecticide
Plant protection product for organic and ecological cultivation
Biool is a natural spray made from food‑grade ingredients that effectively controls aphids, whiteflies, spider mites, thrips, scale insects, and small caterpillars. It works by direct contact – pests must be sprayed and thoroughly wetted. It is safe for humans, pets, bees, and most beneficial insects. Fruits and vegetables can be eaten the next day after washing.
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What it can do:
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Eliminates sucking and chewing pests (aphids, whiteflies, spider mites, thrips, scale insects, caterpillars)
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Acts also on larvae and eggs
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Shows a side effect against powdery mildew
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Biodegrades quickly, leaving no residues
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What it cannot do:
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Does not act systemically – pests must be directly hit
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Cannot control hidden pests inside plant tissues
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Alternatives:
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Rock Effect (oil‑based spray against sucking pests and powdery mildew)
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NeemAzal (neem oil extract)
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Natural soap‑based sprays
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Composition: emulsifiable concentrate from food‑grade oils and ingredients
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Mode of action: physical – coats the pest’s body, blocks spiracles (breathing pores), disrupts the waxy cuticle → pest dies within hours to days
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Characterization: auxiliary plant protection product with insecticidal effect, free of synthetic pesticides
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It is approved for use in organic farming
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Dosage: 10 ml / 1 l water (200 ml bottle makes about 20 l spray)
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Use: vegetables, fruit trees, berries, ornamentals, houseplants
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Application: spray until runoff, ensuring pests are directly covered; repeat every 5–14 days as needed
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Growing conditions and care
Pre‑harvest interval: 0 days (produce can be consumed immediately after washing)
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Manufacturer: AgroBio Opava, Czech Republic

































