INFORME LEUCHTER - EL HOLOCAUSTO NO EXISTIÓ Informe Leuchter Bolsillo - Edicion Homenaje | Page 102

98 generally more susceptible than men. Very small amounts of prussic acid do not harm the human body, even if breathed continuously. Birds and fishes are particularly susceptible to prussic acid. 3) Toxic effects on insects: The effects of prussic acid on insects do not depend on the temperature to the same extent as that of other gases, that is, it is effective in low temperatures (even at 5 degrees Centigrade) The eggs of many insects, particularly of bugs and lice, are more susceptible than the full-grown insects. 4) Toxic effects on plants: The degree of toxicity depends on the type of vegetation on the plants. Plants with thick leaves are less susceptible than those with thin ones. Mildew and dry-rot are not killed by prussic acid. Prussic acid does not destroy bacteria. - 98 -