Percentages of clones within distance classes.

<p>Number of all pairwise comparisons in each distance: 0.01 m– 58, 96, 24; 0.5 m– 54, 211, 35; 1 m– 43, 166, 30; 2 m– 31, 274, 39; 4 m– 75, 321, 39; 8 m– 36, 266, 48; 16 m– 87, 168, 48; 500 m– 270, 6558, 948 for small CZ pop., large FI pop., large CZ pop., respectively. Long distances among clones (> 16 m) were found only in all FI populations (blue arrow).