1. Basic information of seedlings: including basic information such as name, number, variety, source, quantity and specifications of seedlings.

2. Planting information: including planting time, place, planting method, fertilization and seedling irrigation.

3. Technical management information: including the management of pruning, coring, shaping, accelerating germination and pest control of seedlings.

4. Growth and development information: including seedling height, stem diameter, crown width, leaf area, flowering period and fruit period.

5. Variation: including survival rate, damage, occurrence of pests and diseases, variety variation, etc.

6. Other information: including pictures of seedlings, geographical location, ecological environment and other related information.