With chemical fumigants facing an uncertain future, a small group of scientists are investigating fresh approaches to insect management in stored grains.

Food-grade lubricants have come of age in performance, but the more compelling reason to make the switch from conventional lubricants is to meet regulatory demands. 

Tablet PCs, PDAs and even Kindles are replacing clipboards for manufacturers migrating to automated data collection systems for quality control, including HACCP checkpoints.