Table 1.

Description of the bulks and DNA pools analyzed in this study from two different of pulp and paper companies and their respective number of individuals.

ID sample	Species	Presence or absence of lignotuber	Number of plants
Bulk 1	E. urograndis from Suzano Papel and Celulose SA company (F2)	Presence	5
Bulk 2	E. urograndis from Suzano Papel and Celulose SA company (F2)	Absence	5
DNA pool 1	E. urograndis self-pollination from Fibria Celulose SA company (F2)	Absence	10
DNA pool 2	E. urograndis self-pollination from Fibria Celulose SA company (F2)	Presence	9
DNA pool 3	E. saligna	Presence	5