Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Adventive and native parasitoids of Halyomorpha halys captured in yellow sticky traps in the mid-canopy of paired H. halys host trees (n = 5 per host pairing) at the forest edge in Frederick Co., VA, from 31 July until 29 August 2017.
| Host Plant | Trissolcus | Telenomus | Gryon | ||
|---|---|---|---|---|---|
| japonicus | brochymenae | euschisti | spp. | spp. | |
| Black Locust | 0 | 1 | 1 | 3 | 1 |
| Tree of Heaven | 7 | 1 | 1 | 0 | 0 |
| Black Walnut | 0 | 0 | 0 | 0 | 0 |
| Tree of Heaven | 13 | 1 | 1 | 0 | 0 |
| Hackberry | 0 | 0 | 0 | 0 | 0 |
| Tree of Heaven | 4 | 0 | 2 | 0 | 0 |
| Total | 24 | 3 | 5 | 3 | 1 |
