Effect of Lanthanum (III) on Reactive Oxigen Metabolism of Soybean Seedlings under Supplemental UV-B Irradiation

• Published in: Journal of rare earths Vol. 25; no. 3; pp. 352 - 358
• Main Authors: Shengrong, Yan, Xiaohua, Huang, Qing, Zhou
• Format: Journal Article
• Language: English
• Published: Elsevier B.V 01.06.2007
• Subjects: CAT activity; lanthanum (III); metabolism of reactive oxygen species; POD activity; Q554; Q948.116; soybean seedlings; TQ113.3; ultraviolet-B radiation; lanthanum (III); ultraviolet-B radiation; metabolism of reactive oxygen species; TQ113.3; Q554; POD activity; soybean seedlings; CAT activity; Q948.116

The effect of lanthanum (III) on reactive oxygen metabolism of soybean seedling under elevated ultraviolet-B radiation (UV-B: 280 ∼320 nm) at 0.15 and 0.45 W · cm −2 levels respectively was studied through hydroponics in the laboratory. Plasmolemma permeability and contents of malonadialdehyde (MDA)...