A (wo)man is only as good as his or her tools. In the case of soil scientists, they are only as good as the tools and methods they use. And when it comes to estimating soil organic carbon stocks, new ...

This is an affordable, simple first step toward a lawn you'll be proud of.

Ordinarily, if you want to know how soil properties change at different depths, you have to extract soil core samples. Scientists have now determined that the same data can be obtained much more ...