Endogenous ABA as a Hormonal Intermediate in the Salicylic Acid Induced Protection of Wheat Plants Against Toxic Ions - Salicylic Acid: Plant Growth and Development - page 132

Fig. 11 The effect of
pretreatment of 3-day-
seedlings with 50 lMSAor
mix 5 mg/l fluridone with SA
for 24 h on activity of
(a) SOD and (b) peroxidase
in 4-day wheat plants under
salinity. Mean data of three
independent replicates and
their SEs are presented

225

(a)

200

175

150

125

100

0 1 2 3 4 5 6

(b)

2%NaCl
(SA)+2%NaCl
(FL+SA)+2%NaCl

225

200

175

150

125

100

0 1 2 3 4 5 6

Time, h

Fig. 12 The effect of
pretreatment 3-day-seedlings
with 50 lM SA or mix 5 mg/
l fluridone with SA for 24 h
on (a) MDA content in wheat
plants and (b) mitotic index
(%) of root meristem cells
after 7 h exposure on 2 %
NaCl. Mean data of three
independent replicates and
their SEs are presented

(a)

100

75

50

25

0

Control 2%NaCl (SA) +

2%NaCl

(FL+SA)
+ 2%NaCl

(b)

6

4

2

0

Control 2% NaCl (SA) +

2%NaCl

(FL+SA)
+ 2%NaCl