Take the soil sample well before planting so there is time to add what the soil needs. For the most accurate results, use the services of a commercial soil testing lab rather than a soil testing kit.

The program is offered as a public service of the College of Agriculture and Natural Resources and the Department of Plant and Soil Sciences. Soil fertility test methods are designed for specific ...

Testing for lead in soil generally involves either sending samples to a lab for analysis ... Dirt is placed in a one-liter plastic container between the transmitter and receiving antenna.

Kenya Agricultural and Livestock Research Organisation (KARLO)has kicked off intensive digitized soil testing and sampling ...