The factors influencing geogrid–soil interface characteristics are critical design parameters in some geotechnical designs. This study describes pull-out tests performed on gravelly soils commonly ...

Soil compaction affects many soil functions, but we have little information on the resistance and resilience of soil microorganisms to this disturbance. Here, we present data on the response of soil ...

From mild winters to heavier equipment, farmers face several uncontrollable factors, adding layers to the soil compaction problem. “Our winters have been milder, and snowfall has been lighter in ...

Government incentives, spurred by climate change fears, will likely nudge you toward reduced tillage programs and cover crops in the near future. On-farm tests conducted by Farm Journal field ...

Regardless of what you’re growing, spring is an exciting time of year. But it doesn’t come without challenges. Compaction can lead to wet soil that makes it difficult to get in your fields on time for ...

To grow good plants, you need good soil. The only way to tell what your soil really needs is to take a soil test. Applying too much fertilizer could be detrimental to your plants. You could waste ...

Proper soil compaction is crucial for both small and large construction projects because it increases soil density and load bearing, ensuring the stability, durability, and longevity of buildings and ...

The UD Soil Testing Program provides a variety of soil testing and educational support to farmers, homeowners and others engaged in soil management and land use. The program is offered as a public ...

We offer several types of tests to meet the needs of our varied clientele. The “Soil Fertility Tests” and the “Lead Screening Test” are the tests most commonly used by farmers, homeowners, landscapers ...