The Orchid Doctor Articles under the Heading Emulsifiable Concentrates (EC)

Emulsifiable Concentrates (EC) Comments
EMULSIFIABLE CONCENTRATES (EC): Pesticides An oil based solvent is the carrier with an emulsifier so oil and pesticide will mix with water; they adhere to foliage well and provide longer residual action but are more phytotoxic than powders. AH86-65 0

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