Plant Health Environmental Assessments
Soybean Aphid
Field Release of Aphelinus glycinis (Hymenoptera: Aphelinidae) for Biological Control of the Soybean Aphid, Aphis glycines (Hemiptera: Aphididae), in the Continental United States Environmental Assessment, Environmental Assessment, September 2012, and Decision and Finding of No Significant Impact [signed 9/6/12] (PDF; 1.12 Mb)