Abstract: To evaluate the environmental quality for the planting of Nauclea officinalis, and provide scientific basis for planting specifications of Nauclea officinalis, and then establish GAP planting practice of Nauclea officinalis, the environment factor of main planting areas of Nauclea officinalis, including soil, surface water and atmosphere, were comprehensively analyzed and evaluated. The air environment, water resources and soil of Xinshi farm planning area, Qiongzhong county all meet the GAP standards. The environmental quality of GAP planting area of Nauclea officinalis fit the environmental quality requirement of good medicinal material planting.

Key words: Nauclea officinalis, soil environment, atmospheric environment, water resources, GAP