BELTSVILLE, Md. — Health-conscious owners of "smart phones" and home computers are thumbing and clicking their way to nutritious food choices. A downloadable version of the USDA flagship National Nutrient Database for Standard Reference (SR), listing more than 7,600 food items, is being downloaded and incorporated into a variety of free and for-fee consumer-oriented smart phone "apps" and interactive web sites.
The SR and other nutrient databases are managed by the Agricultural Research Service Beltsville Human Nutrition Research Center (BHNRC) in Beltsville, Md.
The BHNRC Nutrient Data Laboratory, headed by nutritionist Joanne Holden, provides free electronic access. . .