Subject
- Fruit-culture -- Oregon2
- Pear -- Oregon -- Rogue River Valley (Klamath County-Curry County) -- Harvesting2
- Pear -- Oregon -- Rogue River Valley (Klamath County-Curry County) -- Storage2
- Agricultural experiment stations -- Oregon1
- Agriculture -- Oregon1
- Apple -- Economic aspects1
- Apple -- Marketing1
- Apple -- Packing1
- Apple -- Pollination1
- Frost protection -- Oregon -- Rogue River Valley (Klamath County-Curry County)1
- Fruit -- Oregon -- Fertilizers1
- Fruit-culture1
- Fruit-culture -- Oregon -- Jackson County1
- Fruit-culture -- Oregon -- Wasco County1
- Hood River Branch Experiment Station1
- Irrigation -- Oregon -- Rogue River Valley (Klamath County-Curry County)1
- Loganberries1
- Nuts -- Oregon1
- Prune1
- Pruning1