Open Access Research Paper Views (494) Download (76) Propagation of Pterocarpus erinaceus Poir. seeds from four vegetation zones of Nigeria, using different pre-sowing treatments and sowing media SR. Kolapo, AO. Akinyele, SO. Jimoh, MA. Kolapo J. Bio. Env. Sci.22( 5), 92-103, May 2023. Key: GerminationPre-sowing treatmentsRosewoodSeedsSowing media Details