Crop Evolution

Numbering Code U-AGR01 3A209 LB78 Year/Term 2022 ・ First semester
Number of Credits 2 Course Type Lecture
Target Year 3rd year students Target Student
Language Japanese Day/Period Mon.2
Instructor name RYOHEI TERAUCHI (Graduate School of Agriculture Professor)
Outline and Purpose of the Course Cultivated plants originated from humans' domestication of wild ancestor species and assumed the current form through evolution. Domestication took place independently in many parts of the world and has provided a diverse range of cultivated plants. The lecture, first of all, focuses on introducing the diversity of cultivated plants, which constitute humans' most important cultural heritage.
 All surviving living creatures, including cultivated plants, have continued to live without interruption since the emergence of life about 3.5 billion years ago. The phenomenon through which life is passed on through generations is called heredity. Genetic material is made up with DNA, and the set of all genetic material passed on from parents to the children are is called the genome. Living creatures evolve because genome changes as time passes, giving rise to new species and cultivated plants. Recent technological progress to analyze the genome has resulted in the sequencing of many species' genomes. The lecture, secondly, focuses on the principles of biological evolution and introduces analysis of evolution based on genome analysis.
 Thirdly, the lecture explores the latest research findings on biological evolution, including those pertaining to cultivated plants brought about by genome sequencing.
 I intend to explore an exciting world with students regarding the diversity of living creatures, including cultivated plants, and the co-evolution of living creatures by means of a common technology called genome sequencing.
Course Goals To acquire knowledge about the diversity, origins, and evolution of the world's major crops.
To acquire basic knowledge of research on evolution using genome analysis.
Schedule and Contents Lecture 1: Introduction to the lecture on the origin of cultivated plants
Lecture 2: Examples of latest research on cultivated plants using genome analysis
Lecture 3: The principles of biological evolution 1
Lecture 4: The principles of biological evolution 2
Lecture 5: The principles of biological evolution 3
Lecture 6: Introduction to genome analysis 1
Lecture 7: introduction to genome analysis 2
Lecture 8: The origin and evolution of wheat
Lecture 9: The origin and evolution of rice
Lecture 10: The origin and evolution of maize
Lecture 11: The origin and evolution of other crops
Lecture 12: The origin and evolution of other crops
Lecture 13: Topics in research on evolution using genome analysis 1
Lecture 14: Topics in research on evolution using genome analysis 2
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Lecture 15: Feedback
Evaluation Methods and Policy Assessment criteria and policy are drawn from "Assessment criteria and policy" in the current version of the Faculty of Agriculture Student Handbook.
Course Requirements None
Study outside of Class (preparation and review)  A number of books will be introduced in the lecture, and I recommend that students read them.
Textbooks Textbooks/References Not used. Lectures are delivered with slides.
References, etc. To be introduced during class
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