In this edition of Crop Action:
- Nitrogen management
- Stem rust update and early season control
- Identifying stem rust vs crown rust on ryegrass leaves
- Spring grazing and closing dates
- Moisture stress and seed yield in ryegrass
- Cereal disease management and PGRs for autumn cereals
- Powdery mildew
- Aphid monitoring and management
- Soil moisture and NIWA data