Show HOW HOG MANGE IS SPREAD Disease Is I. Contracted More Rapidly Among Animals of Low Vitality Vital ity Cure Ity-Cure Cure by Dipping fRog f- f Hog Ilog mange Is spread mainly by direct direct di di- reet Ily bot contact according to investigations In In- recently conducted by the tho United States department of agriculture ture The disease Is contracted most rapidly among hogs of low vitality especially those kept In small ures ares It spreads more slowly among vigorous animals kept In pastures or orIn orIn orin In clean well well-lIghted roomy pens or buildings Failure by swine owners to control bog hog mange results In heavy losses from shrinkage as well weIl as aa from froma a high death rate The department states that the disease can enn be eradicated eradicated eradicated by by four tour In a lime sul or arsenical solution with In of 6 to 7 days between dip dip- pings |