Year
Time of day, h
Site 1
Site 2
4–6
12–14
21–23
4–6
12–14
21–23
2007
11.2±0.5
30.2±2.7
18.8±1.4
10.9±0.6
22.1±1.7
13.2 ±1.7
2009
NA
3.3±0.3
5.8±0.6
NA
3.6±0.5
5.0±0.5
2010
15.0±1.4
20.7±3.3
20.3±4.4
10.0±2.3
15.7±2.7
9.3 ±1.5
Note: NA–not measured
Table 3:
The content of malondialdehyde (MDA, μmol/g dry weight) in the leaves of Plantago media plants growing in open (S1) and shaded (S2) sites.