Influence of atmospheric pressure torch plasma irradiation on plant growth

Yusuke Akiyoshi, Nobuya Hayashi, Satoshi Kitazaki, Kazunori Koga, Masaharu Shiratani

研究成果: Chapter in Book/Report/Conference proceedingConference contribution

抄録

Growth enhancement characteristics of plants are investigated using an atmospheric discharge plasma. Atmospheric pressure plasma torch is consisted of alumina ceramics tube and the steel mesh electrodes wound inside and outside of the tube. The growth enhancement was observed in the length of stem and root of plants after the plasma irradiation to seeds. The stem length increases approximately 2.8 times after the cultivation time of 24 h. And the effect is found to be maintained for 40 h, after sowing seeds. The mechanism of the growth enhancement would be the redox reaction inside plant cells induced by oxygen radicals.

本文言語英語
ホスト出版物のタイトルPlasma Processing and Diagnostics for Life Sciences
ページ92-97
ページ数6
DOI
出版ステータス出版済み - 2012
イベント2012 MRS Spring Meeting - San Francisco, CA, 米国
継続期間: 4 9 20124 13 2012

出版物シリーズ

名前Materials Research Society Symposium Proceedings
1469
ISSN(印刷版)0272-9172

その他

その他2012 MRS Spring Meeting
国/地域米国
CitySan Francisco, CA
Period4/9/124/13/12

All Science Journal Classification (ASJC) codes

  • 材料科学(全般)
  • 凝縮系物理学
  • 材料力学
  • 機械工学

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