4 most-read articles of January 2019February 1, 2019(LightField Studios | BigStock.com)Find out what articles on PetfoodIndustry.com were most popular in the month of January 2019. RecommendedPetfood Forum NewsYeast: A possible approach to preventing pet diseaseIngredient IssuesA proposal to approve ingredients for petsRelated StoriesHome5 things to know for feeding gestating cowsHomeAmazon launches 7 varieties of Wag private label cat foodHomeCanadia Bio-Systems creates new category of feed technologyHomeCleaning and sanitizing pneumatic conveying lines