Spatial genetic structure of Stryphnodendron adstringens (MART.) COVILLE (Leguminosae-Mimosoideae) using SSR markers

Background The forest fragments of Stryphnodrendron adstringens have disappeared because of the high rate of Brazilian Savannah deforestation for commercial purposes, such as eucalypt, citrus, soy bean, and sugar cane crops that have been intensely cultivated on those areas [1]. Economically, S. adstringens is important for manufacture industries of paints and tanneries, but also is utilized for therapy against ulcer, scurvy, and for antiseptic and healing purposes [2]. Considering the forestry sector, the species is potential for building uses because of their wood have high density and durability [3]. Aiming for germplasm preservation and for breeding programs we studied the spatial genetic structure of S. adstringens based on SSR markers.