Subject
- Agricultural pests -- Control -- Congresses24
- Insecticides -- Research20
- Pears -- Diseases and pests10
- Codling moth -- Control6
- Pear psylla -- Control6
- Acaricides -- Research2
- Apples -- Diseases and pests2
- Apple maggot -- Control1
- Grape mealybug1
- Mealybugs -- Control1
- Nicotinoids -- Research1
- Pseudococcus maritimus1
- Pseudococcus maritimus -- Control1
- Pyrethroids -- Research1
- Walnut -- Diseases and pests1
- Walnut husk fly1
- Woolly apple aphid -- Control1