Special Lecture for Applied Biosciences III

Numbering Code G-AGR04 6DA36 LJ81 Year/Term 2022 ・ Intensive, First semester
Number of Credits 1 Course Type Lecture
Target Year Target Student
Language Japanese Day/Period Intensive
Instructor name NAGASAKI KEIZO (Part-time Lecturer)
YOSHIDA TAKASHI (Graduate School of Agriculture Professor)
Outline and Purpose of the Course Pacific bluefin tuna (PBF) is important species of fisheries in Japan and targeted by fisheries and aquaculture. PBF has highly migratory species which migrate between eastern and western Pacific Ocean. PBF also has the typical survival strategy in the early life stage as mass-spawning fish. In this class, recent studies about biology and ecology of PBF will be reviewed and relationship between eco-biology and fisheries of PBF will be also lectured. The purpose of this class are 1) to understand the development of ecological findings of fish by various methods and 2) to understand how the ecological findings are applied to fisheries and aquaculture.
Course Goals 1, Understanding the methods of ecological research and feature of life cycle of PBF
2, Understanding the current status of PBF fisheries and aquaculture
3, Understanding relationship between biology and fisheries of PBF
4, Understanding the significance and importance of biological research for sustainable use of aquatic organ, using PBF as a model fish species.
Schedule and Contents 1. Ecology and life cycle of PBF as a model fish species
2. Methods for ecological research of PBF
3. Review of ecological studies of early life stages of PBF I
4. Review of ecological studies of early life stages of PBF II
5. Review of migratory studies of PBF
6. Aquaculture of PBF
7. Fisheries and stock assessment of PBF
8. Relationship between biology and fisheries of PBF
Evaluation Methods and Policy Refer to 'Given-year Guide to Degree Programs' for attainment levels of evaluation. Graded based on participation in class (40%), attitude in class (20%) and short report-paper (40%) (not term exam, the subject will be given and responded just in the class).
Course Requirements None
Study outside of Class (preparation and review) Preview and review research findings provided in class.
References, etc. Biology and Ecology of Bluefin tuna (CRC Press, 2015)
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