CARATTERIZZAZIONE E VALORIZZAZIONE DEL GERMOPLASMA ORTOFLORICOLO
Academic Year 2025/2026 - Teacher: DONATA ARENAExpected Learning Outcomes
The acquisition of the knowledge functional to the application of agro-biotechnologies to vegetable and floral-ornamental crops through the analysis of the structure and needs of plants, the interaction of these crops with the agroecosystem, the ontogenic cycle of the plant, the plant structures used and the qualitative characteristics of the products.
Course Structure
Information for students with disabilities and/or DSA
To guarantee equal opportunities and in compliance with the laws in force, interested students can ask for a personal interview in order to plan any compensatory and / or dispensatory measures, based on the teaching objectives and specifications needs. It is also possible to contact the CInAP contact person (Center for Active and Participatory Integration - Services for Disabilities and / or SLD) of the department.
Required Prerequisites
Attendance of Lessons
Detailed Course Content
- Characteristics and importance of the vegetable and floral-ornamental industries
- Characterization and classification of vegetable and floral-ornamental plants
- The sexual propagation of vegetable and floral-ornamental plants (seed characteristics, germination requirements, seed dormancy, pre-germinative treatments)
- The vegetative propagation of vegetable and floral-ornamental plants (description and production technique of tubers, rhizomes, bulbs, bulb-tubers, cuttings, micropropagated plants and grafted plants)
- Objectives of the genetic improvement of vegetable and floral-ornamental species
- Quality of horticultural and floricultural products
Textbook Information
1) Pardossi G., Prosdocimi Gianquinto G., Santamaria P., Incrocci L., Orticoltura - Principi e pratica, Edagricole Bologna
2) Scariot V., De Pascale S., Ferrante A., Romano D., Florovivaismo – Principi e tecniche, Edagricole Bologna
3) Teaching material provided by the teacher
Course Planning
| Subjects | Text References | |
|---|---|---|
| 1 | Characteristics and importance of the vegetable and floral-ornamental industries | 1, 2, 3 |
| 2 | Characterization and classification of vegetable and floral-ornamental plants | 1, 2, 3 |
| 3 | Sexual and asexual propagation techniques for horticultural vegetable and floricultural–ornamental crops | 1, 2, 3 |
| 4 | Objectives of the genetic improvement of vegetable and floral-ornamental species | 1, 2, 3 |
| 5 | Quality of horticultural and floricultural products | 1, 2, 3 |
Learning Assessment
Learning Assessment Procedures
The exam is divided into three questions, each of which is assigned a score from 6 to 10. The final grade will be determined by the sum of the three scores. To pass the exam you must achieve a passing grade in each of the three questions.
The evaluation of the student's preparation will take place on the basis of the following criteria: learning ability and level of depth of the topics covered, synthesis and exposition properties, and the student's reasoning ability.
Information for students with disabilities and / or SLD: To guarantee equal opportunities and in compliance with the laws in force, interested students can ask for a personal interview in order to plan any compensatory and / or dispensatory measures, based on the teaching objectives and specifications needs. It is also possible to contact the CInAP contact person (Center for Active and Participatory Integration - Services for Disabilities and / or SLD) of the department (https://www.cinap.unict.it/content/referenti).
Attribution of examination grade
The vote is expressed in thirtieths according to the following scheme:
• Unsuitable
Knowledge and understanding topic: significant shortcomings and inaccuracies
Analysis and synthesis skills: irrelevant, frequent generalizations
Using references: completely inappropriate
• 18–20
Knowledge and understanding topic: very modest, obvious imperfections
Analysis and synthesis capabilities: just sufficient
Using references: just appropriate
• 21–23
Knowledge and understanding topic: little more than sufficient knowledge
Analysis and synthesis skills: Decent analysis and synthesis skills, argues logically and coherently
Using References: Use standard references
• 24–26
Knowledge and understanding topic: good knowledge
Analysis and synthesis skills: has good analysis and synthesis skills, the topics are presented coherently
Using References: Use standard references
• 27–29
Knowledge and understanding topic: more than good knowledge
Analysis and synthesis skills: has remarkable analysis and synthesis skills
Use of references: he went into more detail on the topics
• 30–30 with honors
Knowledge and understanding topic: excellent knowledge
Analysis and synthesis skills: has remarkable analysis and synthesis skills
Use of references: significant insights
Examples of frequently asked questions and / or exercises
Describes the typical characteristics of vegetable crops
Describes the main production types of the floral-ornamental sector
What is meant by seed dormancy and how can it be overcome?
Describes asexual propagation by cuttings
What are the main objectives of genetic improvement of a vegetable crop?
What are the main traits selected in floral-ornamental nursery?