This experiment was conducted using aerobic incubation to study the nitrification inhibition effect of dicyandiamide (DCD) on ammonium bicarbonate in red soils with different textures.

• 摘要通过室内好气培养试验，研究了双氰胺(DCD)对施入不同质地红壤中碳酸氢铵的硝化抑制作用。