This helps you to select the proper lining and fertilization program so that you can obtain optimal growth of lawn, garden and ornamental plants. A soil test is only as accurate as the sample on which ...
Volcanic rock in the sample collected by Chang'e-6, the first mission that brought back soil from the far side of the Moon, ...
Soil can be tested at any time of the year when the soil is not frozen and samples can be easily collected. Fall is an excellent time of the year to have your soil tested as the growing season has ...