Resources by Charles S. Johnson
| Title | Available As | Summary | Date | ID | Author |
|---|---|---|---|---|---|
| Integrated Pest Management of Hemp in Virginia | Mar 2, 2020 | ENTO-349NP | |||
| Mixed Infection of Strawberry Mottle Virus and Strawberry Mild Yellow Edge Virus in the Southeastern United States | Apr 17, 2023 | HORT 268P (SPES-488P) |