Necrotic Stomatitis 161 



Scrub and dry in the sun all feed troughs once daily with a creolin or 

 dip solution. 



The sores of effected pigs should be painted twice daily with 

 Tincture of iodine 1 part ' 



Witch hazel 4 parts 



Or a 5 per cent solution of lime chloride. 



Or a 1 per cent silver nitrate solution. 



Any druggist should be able to prepare any of the above and they 

 should be applied with a feather or cotton swab. Care should be taken 

 to apply only sufficient to cover the sores. 



