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Table 1 The PCD ratio of peanut root tip cells under 100 μM AlCl 3

From: Aluminum induces rapidly mitochondria-dependent programmed cell death in Al-sensitive peanut root tips

Treatment time (h)

99-1507

ZH2

0

0%

0%

4

5 ± 2.6% *

9 ± 1.2%

8

17 ± 1.5% **

21 ± 0.8%

12

23 ± 1.8% **

30 ± 1.4%

  1. The cell PCD ratio was calculated as a percentage of apoptosis cells to total cells in one 400 × microscopic field. More than 50 random fields were observed and calculated.
  2. * and ** means significance at P < 0.05 and P < 0.01( Student’s t test) compared with ZH2, respectively.