Dealing with Oxidative Stresses and Free Oxygen by Methanol & Glycine Betaine in Fodder Beet Genotypes

Pezhman Haghighi¹

Abstract :
In order to dealing with oxidative stresses and free oxygen in different fodder beet genotypes, this experiment was conducted as a combined split-split plot based on randomized complete block design with 3 replications in Qom and Hamedan, Iran sites to investigate the effect of methanol and glycine betaine application on yield, destructive biomarkers and antioxidant enzymes activity. The concentration of methanol in 3 levels (control, 15 an d 30% by volume of methanol) as the first treatment, glycine betaine in 2 levels (control and 4 g.L-1 per methanol) as the second treatment and different cultivars at 6 levels as the third factor, were considered. The results showed that the sites had a significant difference in most of the evaluated traits. Methanol spraying also made a significant effect on root yield, sugar, potassium and sodium content and some antioxidant enzymes activity such as catalase, superoxide dismutase, rubisco and malondialdehyde. Glycine betaine foliar application showed significant differences in root yield, sugar, potassium and sodium content, activity of enzymes and biomarkers. Genotypes also differed in some of the evaluated traits. Based on the results, the application of methanol and glycine betaine are recommended to improve the quantitative and qualitative traits of fodder beet under similar situation.
Keywords : Fodder Beet, Malondialdehyde, Methanol, Oxidative Stress, Rubisco

زبان مقاله : انگلیسی
محور مقاله : مهندسی
محل انتشار : نهمین کنفرانس بین المللی تحقیقات پیشرفته در علوم، مهندسی و فناوری
آدرس وب سایت کنفرانس : setconf.ir
ارسال کننده : پژمان حقیقی
کد IOI مقاله : XCCA-GBBKA
لینک مستقیم مقاله : https://isnac.ir/XCCA-GBBKA