20
10
0
10
20
Tp
Ta
30
24
Tssc
Tssr
20
16
12
8
4
0
4
146 147 148
149 150 151 152 153 154
155 156 157 158 159
Julian Days
a. FTC1.
Figure 18. Temperatures of the panel (Tp), air (Ta), soil surface at mid-rill
(Tssr), and soil surface next to RG C (Tssc).
18