Simple monitoring of black vine weevil in vineyards
oleh: P Phillips
| Format: | Article |
|---|---|
| Diterbitkan: | University of California Agriculture and Natural Resources 1989-05-01 |
Deskripsi
A well-known pest of woody ornamentals, the weevil is now found in some south central coast vineyards. Cardboard tree wraps around vine trunks provide a simple monitoring technique for timing selective sprays to control adults before they lay eggs.