Influence of ethephon and 2,5-norbornadiene on antioxidative enzymes and proline content in salt-stressed spinach leaves
Özet
The effects of ethephon, an ethylene generating compound, and 2,5-norbornadiene (NBD), an inhibitor of ethylene action, on peroxidase (POD; EC 1.11.1.7), catalase (CAT; EC 1.11.1.6), polyphenol oxidase (PPO; EC 1.14.18.1) activities and proline content in salt-stressed spinach leaves were investigated. POD and PPO activities were increased by NaCl + ethephon + NBD combination and reduced by NBD. Also, ethephon increased the CAT activity while ethephon + NBD reduced CAT activity. NaCl + ethephon increased proline content. The antagonistic effect of ethephon and NBD was seen on POD and PPO activity and proline accumulation, but was not on CAT activity.
Atıf için künye
Demir, Y., & OZTURK, L. (2003). Influence of ethephon and 2,5-norbornadiene on antioxidative enzymes and proline content in salt-stressed spinach leaves. BIOLOGIA PLANTARUM, 47(4), 609–612. https://doi.org/10.1023/b%3Abiop.0000041072.83780.0d
BibTeX
@article{demir2003-150517,
author = {Demir, Yavuz and OZTURK, L},
title = {Influence of ethephon and 2,5-norbornadiene on antioxidative enzymes and proline content in salt-stressed spinach leaves},
journal = {BIOLOGIA PLANTARUM},
year = {2003},
volume = {47},
number = {4},
pages = {609--612},
issn = {0006-3134},
doi = {10.1023/b:biop.0000041072.83780.0d},
url = {https://akademik.atauni.edu.tr/yayinlar/150517-influence-of-ethephon-and-25-norbornadiene-on-antioxidative-enzymes-and-proline}
}