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Tolerance of Cattle to DDT

A A Kingscote

    Canadian Journal of Comparative Medicine and Veterinary Science
    |December 1, 1946
    PubMed

    Abstract:

    GRADE cows fed a commercial 50 per cent wettable DDT powder developed symptoms of DDT poisoning following a minimum dose of 514 mgm/kg actual DDT and recovered from maximum of 1100 mgm/kg. Each cow received a total of 720 grams (25 oz) of the wettable powder which is far in excess of the quantity which is likely to be ingested following the spraying of barns.

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