Pasicolan, P.N. Share this Send to email Authored by Pasicolan, P.N. Publications Browse all Publication 1998 The role of grazing animals in the natural regeneration of Samanea saman in degraded pasture in the Philippines Publication 1996 The dynamics of grassland transformation in Salindingan, Hagan, Isabela, Philippines Publication 1996 Spontaneous tree growing initiatives by farmers: an exploratory study of five cases in Luzon, Philipines