| 摘要 |
<p>A tracking system for food products includes labeled food product packages and labeled containers for transporting the labeled packages to harvest sites. A data-clearing center receives mobile phone communications from the harvest sites for uploading the container codes. Ancillary information collected from the mobile phone communications including the time, date, location, and phone identification is associated with the container codes for linking the labeled food product packages to details of their harvest.</p> |
