Subject
- Agricultural pests -- Control -- Congresses[remove]1,025
- Pears -- Diseases and pests63
- Apples -- Diseases and pests62
- Codling moth -- Control39
- Insecticides -- Research25
- Pear psylla -- Control17
- Apple pandemis -- Control13
- Codling moth8
- Hazel -- Diseases and pests6
- Obliquebanded leafroller -- Control6
- Peach -- Diseases and pests6
- Pear psylla6
- Leafrollers -- Control5
- Almond -- Diseases and pests4
- Pistachio -- Diseases and pests4
- Two-spotted spider mite4
- Two-spotted spider mite -- Control4
- Colorado potato beetle -- Control3
- Cotton aphid -- Control3
- Prunus -- Diseases and pests3