That uneducated approach produced haphazard results and few vegetables. Somehow, I missed the memo about testing for pH.

Anthocyanins are in almost all fruits and vegetables and can act as pH indicators. We put them to the test in our latest baking experiment ...

To date, only pH monitoring has been shown to have a good sensitivity and specificity, but recent studies have failed to confirm this. Thus there is a need to find a test with acceptable ...

The University of Delaware Soil Testing Lab uses the Adams-Evans buffer pH test to determine lime requirement for a field based on soil test analysis of an 8-inch composite soil sample. In this quick ...

The relative proportions of all these, along with pH, determine soil type. The pH of a soil refers to its acidity or alkalinity and is a vital factor in plant growth. It's easy to measure and is ...