| Academic Year |
2026Year |
School/Graduate School |
Graduate School of Integrated Sciences for Life (Master's Course) Division of Integrated Sciences for Life Program of Life and Environmental Sciences |
| Lecture Code |
WE100801 |
Subject Classification |
Specialized Education |
| Subject Name |
生態系循環論 |
Subject Name
（Katakana） |
セイタイケイジュンカンロン |
Subject Name in
English |
Ecosystem ecology |
| Instructor |
TSUCHIYA AKIO,TODA MOTOMU |
Instructor
(Katakana) |
ツチヤ アキオ,トダ モトム |
| Campus |
Higashi-Hiroshima |
Semester/Term |
1st-Year, Second Semester, 3Term |
| Days, Periods, and Classrooms |
(3T) Tues5-8：Online |
| Lesson Style |
Lecture |
Lesson Style
(More Details) |
Online (on-demand) |
| Lecture |
| Credits |
2.0 |
Class Hours/Week |
4 |
Language of Instruction |
B
:
Japanese／English |
| Course Level |
5
:
Graduate Basic
|
| Course Area（Area） |
26
:
Biological and Life Sciences |
| Course Area（Discipline） |
03
:
Basic Biology |
| Eligible Students |
|
| Keywords |
Atmosphere, Carbon cycle, Ecosystem, Forest, Nutrient, Soil |
| Special Subject for Teacher Education |
|
Special Subject |
|
Class Status
within Educational
Program
(Applicable only to targeted subjects for undergraduate students) | |
|---|
Criterion referenced
Evaluation
(Applicable only to targeted subjects for undergraduate students) | |
|---|
Class Objectives
/Class Outline |
This class aims to provide basic knowledge on the structure and function of terrestrial ecosystems. |
| Class Schedule |
Lesson 1: Energy and carbon exchange between the atmosphere and forests 1 (MT)
Lesson 2: Energy and carbon exchange between the atmosphere and forests 2 (MT)
Lesson 3:Energy and carbon exchange between the atmosphere and forests 3 (MT)
Lesson 4: Energy and carbon exchange between the atmosphere and forests 4 (MT)
Lesson 5: Forest responses in the near climate change and its prediction 1 (MT)
Lesson 6: Forest responses in the near climate change and its prediction 2 (MT)
Lesson 7: Forest responses in the near climate change and its prediction 3 (MT)
Lesson 8: O que e Amazonia? Isto e Amazonia.(AT)
Lesson 9: From developments to conservations in Amazonia and to developments in Cerrado.(AT)
Lesson 10: Business as usual model of land-use changes after deforestation/queimada in Amazonia.(AT)
Lesson 11: Climate change in the dry season: aerosol/CO, radiation forcing, DOC/DIC of rain drops, ET, river discharge.(AT)
Lesson 12: Changes in terrestrial ecosystem: soil nutrients, nitrogen cycle between western and eastern Amazonia, carbon cycle between Amazonia and Cerrado. (AT)
Lesson 13: CO2 sink/source and simulation of savannization through TFEE. (AT)
Lesson 14: Changes in SOM and turnover time of soil carbon brought about by CO2 fertilization. (AT)
Lesson 15: Expansion of freshwater area (varzea/igapo/parana) and the influence on CO2 evasion, river discharge, surface runoff/base flow, and macrophytes (AT)
A report is to be assigned.
|
Text/Reference
Books,etc. |
Slide files or handouts of each lesson will be provided. |
PC or AV used in
Class,etc. |
Handouts, moodle |
| (More Details) |
PowerPoint presentations
|
| Learning techniques to be incorporated |
Post-class Report |
Suggestions on
Preparation and
Review |
Lessons 1-7: Understanding handout delivered before lecture is anticipated.
Lessons 8-15: Regume and assignment are downloaded through moodle before the class.
|
| Requirements |
|
| Grading Method |
Report or assignments 80%, participation 20% |
| Practical Experience |
|
| Summary of Practical Experience and Class Contents based on it |
|
| Message |
|
| Other |
The language of instruction will be decided and announced by the instructor on the first day of class based on the language proficiency of the students. |
Please fill in the class improvement questionnaire which is carried out on all classes.
Instructors will reflect on your feedback and utilize the information for improving their teaching. |