course-details-portlet

BI1011 - Salmon Biology in Aquaculture - production, handling and environment

About

Examination arrangement

Examination arrangement: Aggregate score
Grade: Letter grades

Evaluation Weighting Duration Grade deviation Examination aids
Lab reports 30/100
School exam 70/100 4 hours D

Course content

Introduction to salmon biology and lifecycle part I. Phylogenetic development in fish. Anatomy. Fresh water phase, egg development, hatching and start-feeding. Introduction to recirculation technology and hatchery production. An introduction to environmental impacts of salmon farming - sustainability. Animal welfare including stress. Vaccination and diseases. Salmonid nutrition.

Learning outcome

Knowledge:

  • Basic biological knowledge of salmon biology and life cycle.
  • Practical knowledge of animal husbandry and follow-up of a life cycle in salmon from the egg stage to the start-ready fry and thus a good understanding of professional ethics throughout a semester.
  • Basic knowledge of water chemistry and recycling plants
  • Basic knowledge of how aquaculture can affect the marine environment.
  • Basic knowledge of the principles of sustainable aquaculture and that technology must be compatible with the nutritional and welfare needs of the fish.
  • Basal experience in nutrition and nutritional needs in salmonids.
  • Introduction to fish diseases and vaccines in aquaculture.
  • Knowledge of effects on fish health, fish welfare, and environmental interactions of farming.

Skills:

  • Master biological methods and professional tools for holding and handling salmon at all stages of life.
  • Must be able to apply their knowledge to understand and contribute to solutions of biological and operational issues.
  • Perform simple laboratory experiments in an efficient manner within requirements for HSE (health, safety and environment), as well as analyze and evaluate results from these.
  • Be able to reflect independently on academic issues and challenges and work independently in multidisciplinary teams.

Learning methods and activities

Lectures

Practical exercises: First term includes handling and work with salmon eggs and start-feeding. Dissection of fish. Exercises will be summarized in two reports. These will be assessed as 30% of the total grade.

Thematic excursions/projects at commercial aquaculture facilities such as hatcheries, sea-pens and slaughteries. The reports from the excursions will be evaluated as approved/not-approved.

Compulsory assignments

  • Attendance lab
  • Excursion

Further on evaluation

The course consists of two assessment components: Lab reports (30%) and a written exam (70%). Both components are given an individual grade. If both are passed a final grade will be calculated.

In case of fail:

  • A final exam is held during the exam period each semester
  • A revised version of lab reports can be resubmitted

Improvement of grade:

  • A final exam is held during the exam period each semester
  • Follow teaching and lab work again and submit new lab reports

Appealment of grade:

  • The written exam and lab reports can be appealed within three weeks after the grade is given.

Specific conditions

Admission to a programme of study is required:
Aquaculture - Engineering (BIHAV)

Required previous knowledge

None

Credit reductions

Course code Reduction From To
BI1008 7.5 AUTUMN 2023
More on the course

No

Facts

Version: 1
Credits:  7.5 SP
Study level: Foundation courses, level I

Coursework

Term no.: 1
Teaching semester:  AUTUMN 2024

Language of instruction: Norwegian

Location: Trondheim

Subject area(s)
  • Aqua Culture
  • Marine Biology
Contact information
Course coordinator:

Department with academic responsibility
Department of Biology

Timetable

List view
Calendar view

Examination

Examination arrangement: Aggregate score

Term Status code Evaluation Weighting Examination aids Date Time Examination system Room *
Autumn ORD School exam 70/100 D 2024-11-26 15:00 INSPERA
Room Building Number of candidates
SL238 Sluppenvegen 14 2
SL520 Sluppenvegen 14 1
SL110 turkis sone Sluppenvegen 14 40
Autumn ORD Lab reports 30/100
Room Building Number of candidates
Spring ORD School exam 70/100 D INSPERA
Room Building Number of candidates
Spring ORD Lab reports 30/100
Room Building Number of candidates
  • * The location (room) for a written examination is published 3 days before examination date. If more than one room is listed, you will find your room at Studentweb.
Examination

For more information regarding registration for examination and examination procedures, see "Innsida - Exams"

More on examinations at NTNU