Show itou roup can be eradicated only with difficulty fowls suffering from roup in suli such mild form that its presence passes tin unobserved observed and frequently un suspect rd pd often introduce the disease into a flock from it can be eradicated only with great difficulty according to dr 0 C or lipp director of the animal health laboratory at south dakota state college three types of roup tire common the comb the nasal rind the mouth types the symptoms include small scabby swellings on comb coall and wattles watt loa nasal dasch discharges arges and difficult noisy breathing and small by arena areas on tho tongue mouth lining and throat there Is also reduced vitality and egg production and fro frn death in from one to three weeks |