First cycle
degree courses
Second cycle
degree courses
Single cycle
degree courses
School of Agricultural Sciences and Veterinary Medicine
ANIMAL SCIENCE AND TECHNOLOGY
Course unit
AQUACULTURE AND FISH QUALITY
AGN1030401, A.A. 2018/19

Information concerning the students who enrolled in A.Y. 2018/19

Information on the course unit
Degree course Second cycle degree in
ANIMAL SCIENCE AND TECHNOLOGY
AG0065, Degree course structure A.Y. 2017/18, A.Y. 2018/19
N0
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Number of ECTS credits allocated 8.0
Type of assessment Mark
Course unit English denomination AQUACULTURE AND FISH QUALITY
Website of the academic structure http://www.agrariamedicinaveterinaria.unipd.it/
Department of reference Department of Agronomy, Food, Natural Resources, Animals and the Environment
Mandatory attendance No
Language of instruction Italian
Branch LEGNARO (PD)
Single Course unit The Course unit can be attended under the option Single Course unit attendance
Optional Course unit The Course unit can be chosen as Optional Course unit

Lecturers
Teacher in charge GEROLAMO XICCATO AGR/20

ECTS: details
Type Scientific-Disciplinary Sector Credits allocated
Core courses AGR/20 Animal Husbandry 8.0

Course unit organization
Period Second semester
Year 1st Year
Teaching method frontal

Type of hours Credits Teaching
hours
Hours of
Individual study
Shifts
Practice 2.0 16 34.0 No turn
Laboratory 1.0 8 17.0 No turn
Lecture 5.0 40 85.0 No turn

Calendar
Start of activities 25/02/2019
End of activities 14/06/2019

Examination board
Board From To Members of the board
7 Commissione a.a. 2017/18 01/12/2017 30/11/2018 XICCATO GEROLAMO (Presidente)
TROCINO ANGELA (Membro Effettivo)
DE FASSI NEGRELLI RIZZI CHIARA (Supplente)
MANTOVANI ROBERTO (Supplente)
SCHIAVON STEFANO (Supplente)
STURARO ENRICO (Supplente)
TAGLIAPIETRA FRANCO (Supplente)

Syllabus
Prerequisites: Basic knowledge (bacelor degree) of matematics, chemistry and biochemistry, animal biology, anatomy and physiology.
Animal husbandry and feeding systems.
Target skills and knowledge: In the first part of the course, the student will know the statistics of production (from fishing and aquaculture) and consumption of fish, crustaceous and mollusks in the world, Europe and Italy; he will acquire theoretical knowledge and technical skills on the main systems of intensive and extensive aquaculture; physical and chemical characteristics of water; structure and organization of aquaculture plants; equipments for water control and animal care. He will get theoretical and practical skills on the quality assessment and factors affecting the freshness and nutritional and sensory value of fish and fish products.
In the second part of the course, the morphology, habitat and needs of the main species of cultivated fish, crustaceous and mollusks will be described. The student will be able to take management and technical decisions on the main systems of reproduction, rearing and feeding of reared aquatic species.
Examination methods: Written exam (multiple choice, open answers and exercises).
Working students can ask to be examined in oral form in order to evaluate their knowledge and competencies obtained with teaching methods different from frontal lessons, laboratory experiences and technical visits to fish farms (i.e. study of books and multi-medial documents, discussion of working experiences).
During the lesson period, if they like and individually, students can select and present to the other students one argument concerning fishery and aquaculture activities or a cultured fish species.
Assessment criteria: Students will have to demonstrate theorical knowledge and practical skills as well as the capability of critically analysing and solving problems of management in the aquaculture chain with emphasis on the control and management of aquatic environment, extensive and intensive rearing techniques, classification and identification of the main aquatic species for human consumption and evaluation of nutritional, technological and sensory (freshness) quality of fish products.
Course unit contents: 1st CFU. 1. Fish production (from fishing and aquaculture) and consumption of fish and fish products in Italy and in the world. Definition and classification of aquaculture systems.
2nd CFU. Physical characteristics of water (density, temperature, thermal stratification, transparency). Chemical characteristics of water (oxygen, ammonia, soluble minerals, salinity, pH, suspended solids).
3rd CFU. Systems and equipments for water distribution and treatment (decantation, filtration, depuration, oxygenation), hatchery, fish rearing and feeding. In-land plants and marine cages.
4th CFU. Techniques of extensive aquaculture. Characteristics and management of fish valley and reared species. Integrated valliculture.
5th CFU. Reproduction and larval and juvenile feeding and rearing. Intensive rearing techniques of fish (European seabass, gilthead seabream, trout, eel, carp, sturgeon).
6th CFU. Intensive rearing techniques of shellfish (Manila clam, mussel) and crustaceous (Kuruma prawn).
7th CFU. Classification and identification of fish and fish products. Chemical and nutritive characteristics of fish products. Laboratory experiences for sensorial assessment of cultured fish and fish products. Transformation and conservation of fish products.
8th CFU. Technical visits to fish farms and processing plants.
Planned learning activities and teaching methods: The module will consist of whole class teaching (32 hours), including seminars held by Italian or foreign teachers, which will provide students with theoretical knowledge and main instruments to get skills in the organization of aquaculture chain, in the control and management of aquatic environment, in the basic knowledge of biology and physiology of aquatic species, in the rearing and feeding systems of the principal farmed species, in the quality characterization, conservation and transformation processes of fish products.
The practical activities will consist of classroom exercises for calculations on the water quality changes, fish farm dimensioning, presentation of slides and movies of model farms and equipments (16 hours); technical visits at model fish farms (feed industry, hatchery, extensive fish valley, intensive fish plants) to analyse in field the rearing techniques and problems of fish farms besides understanding their economical and productive dimension (10 hours); laboratory activities for the evaluation of nutritional and technological quality and freshness evolution of fish products (6 hours).
Additional notes about suggested reading: The teaching material used during lessons (Powerpoint presentations) is available to students as pdf at the address: <https://elearning.unipd.it/scuolaamv/> (Moodle platform of the School of Agronomy and Veterinary).
Further technical and scientific articols and multi-medial documents, as well as links to websites for subject studies, photo and video of technical visits, powerpoint presentations by the students, are available on the same platform.
Students are strongly recommended to attend all lessons.
Textbooks (and optional supplementary readings)

Innovative teaching methods: Teaching and learning strategies
  • Lecturing
  • Laboratory
  • Problem solving
  • Use of online videos
  • Loading of files and pages (web pages, Moodle, ...)

Innovative teaching methods: Software or applications used
  • Moodle (files, quizzes, workshops, ...)

Sustainable Development Goals (SDGs)
Good Health and Well-Being Clean Water and Sanitation Responsible Consumption and Production Life Below Water