Course title
森林生態学   [Forest Ecology]
Course category   Requirement   Credit 2 
Department   Year 2  Semester Spring 
Course type Spring  Course code 01RN2207
Instructor(s)
戸田 浩人, 崔 東寿, 渡辺 直明, 吉田 智弘, 小池 伸介   [TODA Hiroto, CHOI Dongsu, WATANABE Naoaki, YOSHIDA Tomohiro, KOIKE Shinsuke]
Facility affiliation Faculty of Agriculture Office   Email address

Course description
Aim: The aim of this course is to understand scientifically and comprehensively the conditions of a forest ecosystem that consists of living parts (i.e. trees, mammals, insects, microorganisms etc.), non-living parts (environmental factors), and their interactions.
Summary: This course provides the topics of 1) the concept and characteristics of forest ecosystems, 2) material production and nutrient cycling, 3) living organisms that constitute forest ecosystems, and 4) the interactions between the biotic and abiotic factors in the systems, and thus resulting in developing a better judge of forest ecosystems.
Expected Learning
You will obtain the basic knowledge for sound growth of forests and for evaluation of soundness of them, by understanding the rules of forest ecosystems.
Course schedule
1-2. Outline of forest ecosystems
The concept of forests, forming conditions, and the classification and distribution of forests.
The concept of ecosystems, structure and function of ecosystems, and the characteristics of forest ecosystems.
Temperature, winds, microclimatic modification, and environment inside forests.
Water, evapotranspiration, and watershed conservation.

3-4. Material production and nutrient cycling in forest ecosystems
Material production, biomass, production structure, and production rate in forest ecosystems.
Nutrient cycling, decomposition, and dynamics of nutrients in forest ecosystems.

5-12. Living components of forest ecosystems and their functional roles
Classification and characteristics of trees, structure, succession, and regeneration of trees.
Interaction between trees and environmental factors and their roles in forest ecosystems.
Classification and characteristics of mammals and birds in forest ecosystems.
Roles of mammals and birds in forest ecosystems.
Classification and characteristics of insects and soil invertebrates in forest ecosystems.
Roles of insects and soil invertebrates in forest ecosystems.
Classification and characteristics of microorganisms in forest ecosystems.
Roles of microorganisms in forest ecosystems.

13-15. Others
Linkage between Forest Ecology and the associated courses.
Returning reports, explaining the assignment and linkage with the associated courses, and Q & A
Prerequisites
Associated course(s): Ecology, Forest Environment, Forest Dendrology, Silviculture, Sustainable Forest Management, Practice on Forest Dendrology, Practice on Silviculture, Experiments and Practice on Forest Soil,Practice on Forest Health and Arboriculture
Required Text(s) and Materials
We provide a handout accordingly.
References
Please see the syllabus in Japanese version.
Assessment/Grading
Evaluating the submitted five reports of 1) Material production and nutrient cycling,, 2) Trees, 3) Mammals, 4) Insects and soil invertebrates, 5) Microorganisms in forest ecosystems: the each score accounts for 20% of the total scores. Students who attend less than 70% of this course can not get this credit.
Message from instructor(s)
We comprehensively teach the basic topics of forest ecology. We welcome your questions about the topics of this course. When you do not understand a content of our lecture, you first look it up in the textbooks and references. If you still do not understand, please ask us directly or with a comment card or by email. Moodle will be used in this course.
Course keywords
Material production and nutrient cycling, Trees, Mammals, Insects and soil invertebrates, Microorganisms
Office hours
Please make an appointment by email.
Remarks 1
We assign some homework to develop an understanding of topics of our course.
Remarks 2
The past results
2016 S:4%, A:52%, B:30%, C:12%, D:2%
2015 S:5%, A:50%, B:33%, C:7%, D:5%
2014 S:16%, A:46%, B:20%, C:8%, D:10%
Related URL
Lecture Language
Japanese
Language Subject
Last update
3/22/2017 6:08:54 PM