When farmers talk about their soil test results, the conversation often starts and ends with soil pH. While that one number is important to determining whether lime is needed, that insight is just a ...

The Oklahoma State University Extension Soil, Water and Forage Analytical Laboratory on the OSU campus tests more than 58,000 samples each year to protect Oklahoma’s natural resources and support ...

Add Yahoo as a preferred source to see more of our stories on Google. (Photos by Robert Gauthier / Los Angeles Times, Michael Owen Baker / For The Times) Over three days in late March, four Los ...

During the lull of late fall to early spring, when turfgrasses are dormant, many LCOs may experience a decline in revenue-generating opportunities. Some companies take up extra jobs such as snow ...

Texas A&M researchers found that deep soil testing can offset some crop production costs by helping account for residual ...