Series
AY 2008

UTokyo Open Lectures: Balance

Content List

Ecological balance and species variation

AY 2008
AY 2008

#8 Balance and evolution creating chaos

Chaos is demonstrated in classic cases of instability and unpredictability, but the fact is that chaos itself can aid in the establishment of constancy (homeostasis = balance) among life forms. Moreover, homeostasis is the source not just of the “preservation in fixed form of a single thing, ” but also of diversity. In this lecture, we will consider chaos and balance, which at first sight seem in…

Lecturer | Takashi Ikegami
AY 2008
Resources
Available
AY 2008

#9 Achieving balance for rice plants and rice (output) in crop cultivation

In the cultivation of crops, it is difficult to achieve a balance among four desired factors. These are: (1) high yield, (2) quality, (3) low burdens/low costs for the cultivator, and (4) environmental friendliness/safety. Using the example of rice cultivation, we will discuss the processes required for establishing these, historical changes and current approaches to achieving balance.

Lecturer | Junko Yamagishi
Resources
Available
AY 2008
Resources
Available
AY 2008

#10 Fluctuations in marine resources and balanced fish substitution

Due to long-term changes in climate and the oceans, various marine resources in the oceans of the world have witnessed conspicuous change along with shifts in the fish species present. Therefore, if we are seeking balance in marine resource production, we must look not to single-species use, but rather intelligent use of marine resources which integrates multiple species.

Lecturer | Ichiro Aoki
Resources
Available
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