Study on 'co-creation' and 'competition' in the group formation among plants

Y. Miwa, T. Yamashita, N. Kitada, D. Satou

    研究成果: Conference contribution

    抄録

    We investigated bio-electric potential changes of about 120 trees in a natural forest for a year continuously. As a result, it was found that a variety of clusters, which consisted of dozens of trees that showed similar daily-changing potential wave-patterns, have been continuously forming independent of tree types. In addition, it was theoretically indicated that these cluster-formations are realized by a kind of entrainment action that came from chaos in the wave-pattern of bio-electrical potential change. On the other hand, we examined rhythms in growth movements of pea radicles in a group and the electric field pattern, which is self-generated around the root, as a basic research of the co-creation mechanism. From the aforementioned findings, it was found that the 'competition' process was in existence during the group formation activity in addition to 'co-creation' process.

    本文言語English
    ホスト出版物のタイトルProceedings of the IEEE International Conference on Systems, Man and Cybernetics
    出版社IEEE
    5
    出版ステータスPublished - 1999
    イベント1999 IEEE International Conference on Systems, Man, and Cybernetics 'Human Communication and Cybernetics' - Tokyo, Jpn
    継続期間: 1999 10 121999 10 15

    Other

    Other1999 IEEE International Conference on Systems, Man, and Cybernetics 'Human Communication and Cybernetics'
    CityTokyo, Jpn
    Period99/10/1299/10/15

    ASJC Scopus subject areas

    • ハードウェアとアーキテクチャ
    • 制御およびシステム工学

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