TY - JOUR
T1 - Antioxidative activity and growth regulation of Brassicaceae induced by oxygen radical irradiation
AU - Hayashi, Nobuya
AU - Ono, Reoto
AU - Shiratani, Masaharu
AU - Yonesu, Akira
N1 - Publisher Copyright:
© 2015 The Japan Society of Applied Physics.
PY - 2015/6/1
Y1 - 2015/6/1
N2 - The growth regulation characteristics of plants are investigated when plant seeds are irradiated with atmospheric discharge plasma. Enhancement of the germination and lengths of the stem and root of plants are observed after seeding. The total length of the stem and root increases approximately 1.6 times after a cultivation period of 72 h. The growth regulation effect is found to be maintained for 80 h of cultivation after seeding. The growth regulation originates from the change in the antioxidative activity of plant cells induced by active oxygen species generated in the oxygen plasma, which leads to the production of growth factor in plants.
AB - The growth regulation characteristics of plants are investigated when plant seeds are irradiated with atmospheric discharge plasma. Enhancement of the germination and lengths of the stem and root of plants are observed after seeding. The total length of the stem and root increases approximately 1.6 times after a cultivation period of 72 h. The growth regulation effect is found to be maintained for 80 h of cultivation after seeding. The growth regulation originates from the change in the antioxidative activity of plant cells induced by active oxygen species generated in the oxygen plasma, which leads to the production of growth factor in plants.
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U2 - 10.7567/JJAP.54.06GD01
DO - 10.7567/JJAP.54.06GD01
M3 - Article
AN - SCOPUS:84930585237
SN - 0021-4922
VL - 54
JO - Japanese journal of applied physics
JF - Japanese journal of applied physics
IS - 6
M1 - 06GD01
ER -