I think many farmers who are tilling will admit that tillage can harm soil structure,” says Dr. John Grove, a long-time soil properties researcher at the University of Kentucky. “And farmers who have soils more sensitive to soil structure damage admit this more quickly.

Modern conservation tillage practices do not affect crop yield in a negative way, according to a study by North Dakota State University.

Alltech Crop Science (ACS) recognises that a healthy and living soil is fundamental for plants to reach their fullest genetic potential and for successful crop production.

Many farmers and growers now routinely target and adjust seed rates and fertiliser applications to match specific soil and crop requirements.

No-tillage can improve soil quality but can also increase the stratification of soil chemical parameters.