While there are a variety of other variables and protocols to be followed to ensure our food supply remains safe, a basic understanding of pH and how it is measured is crucial to food production.

Learn how to test pH of food for canning in a water bath to ensure that you are meeting the requirements for high-acid foods. This is an educational tool and not a license to change lab-tested recipes ...

This week's gardening column addresses the importance of neutral pH in your garden soil, as well as why "princess trees" are ...

Monitoring of pH levels during the process of food production is a vital step in the production of high-quality foods. Maintaining a proper pH range is essential in many of the physical and chemical ...