Fig. 2: Fire resistance of leaves with FRS.
From: Gelatin-based spray for forest fire prevention and fertilization
a–d Digital photographs of the burning behavior at different times and along with their temperatures determined by the IR camera for LNx (a), MCx (b), OFOx (c), and OFTx (d), and where x represents the weight percentages of the FRS solution. Scale bar, 10 cm. e CCT curves of the dry leaves and fresh leaves. f Digital photos of the burning behavior at different times (scale bar, 15 cm) and their temperature determined by the IR camera for cypresses contrast and FRS (5 wt%) (scale bar, 3 cm).
