In this experiment, a split-plot design with a completely
randomized arrangement was used. When the main effect of
flooding time (F) was calculated for, regardless entry (E) and
interaction (F ×E), both Tables 1 and 2 indicated that APX
activity, the contents of total ASA, ASA, reduced ASA, total
glutathione, GSSG, GSH and -tocopherol significantly
differed at the levels of 1, 5 or 0.1%.