Subject
- Strawberries -- Oregon2
- Strawberry-weevil -- Control -- Oregon2
- Agricultural pests -- Control -- Congresses1
- Gardening -- Oregon1
- Insecticides -- Research1
- Strawberries -- California -- Quality1
- Strawberries -- Diseases and pests -- Control -- Oregon1
- Strawberries -- Diseases and pests -- Oregon1
- Strawberries -- Field experiments -- Oregon1
- Strawberries -- Oregon -- Quality1