Effects of cobalt oxide nanoparticles (Co3O4 NPs) on ion leakage, total phenol, antioxidant enzymes activities and cobalt accumulation in Brassica napus L

• Published in: Notulae botanicae Horti agrobotanici Cluj-Napoca Vol. 48; no. 3; pp. 1260 - 1275
• Main Authors: JAHANI, Malihe, KHAVARI-NEJAD, Ramazan Ali, MAHMOODZADEH, Homa, SAADATMAND, Sara
• Format: Journal Article
• Language: English
• Published: Cluj-Napoca Notulae Botanicae Horti Agrobotanici Cluj-Napoca 2020
• Subjects: Ammonia; Antioxidants; Ascorbic acid; Biochemical characteristics; Biochemistry; Biological activity; Brassica; Brassica napus; Catalase; Chlorophyll; Cobalt; Cobalt oxides; Digital Object Identifier; Electrolyte leakage; Glutathione; Glutathione reductase; Glutathione transferase; Guaiacol; Hydrogen peroxide; Internet; L-Ascorbate peroxidase; Leakage; Low concentrations; Moisture content; Nanoparticles; On-line systems; Peroxidase; Phenolic compounds; Phenols; Phenylalanine; Polyphenol oxidase; Rape plants; Reductases; Seedlings; Superoxide dismutase; Tyrosine; Water content

Interaction of nanoparticles (NPs) as a significant threat to ecosystems with biological processes of plants is very important. Here, the effects of cobalt oxide (Co3O4) NPs on some physio-biochemical characteristics of Brassica napus L. were investigated. The two-weeks seedlings were sprayed with d...