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Table 2 Time course analysis to determine the relationship between sperm cell position and callose plugs

From: Callose plug deposition patterns vary in pollen tubes of Arabidopsis thalianaecotypes and tomato species

Pollen germination hours A B B/A
3 27 7 0.26
4 34 9 0.26
5 66 23 0.35
6 128 36 0.28
  1. A represents the total number of sperm cells investigated.
  2. B represents the number of sperm cells behind the callose plug.
  3. B/A represents the proportion of sperm cells behind the callose plug.