Data for the comparing soil physicochemical properties and biomarkers in conventional tillage and conservation tillage in a Mollisol

The three treatments involved conventional tillage (CT), and two types of conservation tillage—no-till (NT) and strategic tillage (ST). Soil samples were taken before planting maize in May 2019 from the following depths: 0–5, 5–10, 10–20, and 20–30 cm. Here, the data includes: soil physicochemical properties and biomarkers