MOLLUSCICIDE NEW FORMS AS HELMINTHOSIS PREVENTION OF FARM ANIMALS
The new form of molluscicide drug can be used for veterinary helminthology as an prophylaxis agent and agent against helminthosis of farm animals. Molluscums death occurs because of S. officinalis stalks, leaves, roots and flowers extract that contacts with gastropoda ciliary epithelium that causes local irritating effect and as consequence - blood cells hemolysis. The drug production technology is available, cheap and ecologically safe. The dried-up plant is triturated as powder, then extracted with ethanol or liquid ammonia at mass ratio 1:100 during 24 hours with constant temperature of (28±2) °C and hashed at 100 turn/min. Received extract was filtered through filter paper and concentrated in rotor evaporator with a pressure (4±2) kPa, temperature (45±2) °C and 280 turn/ min. Molluscicide drug drying occurred during a day inside vacuum desiccator with a pressure 10 kPa. The received amorphous gel extract has 100 % molluscicide effect for using it as 1 % aqueous solution.