- Bud Fruitfulness Analysis (Primary and Secondary Bud)
- Primary Bud Necrosis Assessment
- Monitoring Bud Mite Populations
- Fruitful Primary Bud
- Partial death of the primary bud
- Primary Bud Necrosis
- Primary Bud Necrosis
- Dead Primary Bud and Alive Secondary Bud
- Fruitful Secondary Bud
- Adult bud mites
- Grapevine Scale