a decreasing trendp = 0.07
1a ) and the midday leaf water potential showed a decreasing trend ( R 2 = 0.60, p = 0.07) with declining tree health (Fig. 1b ).
1a ) and the midday leaf water potential showed a decreasing trend ( R 2 = 0.60, p = 0.07) with declining tree health (Fig. 1b ).