Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
(a) Catalase activity and (b) superoxide dismutase (SOD) activity in wheat (Triticum aestivum L. var. WH 542) leaves treated with SNP (100 µM) and/or NaHS (200 µM) in the presence (40 °C) or absence (25 °C) of heat stress at 30 days after sowing (DAS). Data followed by the same letter are not significantly different by LSD test at (p < 0.05). SNP, sodium nitroprusside; NaHS, sodium hydrosulfide.
