RT info:eu-repo/semantics/doctoralThesis T1 In situ conservation of threatened plant species in Vietnam A1 Do, Quang Tung A2 Universidad de Valladolid. Escuela de Doctorado K1 Silvicultura K1 Forest K1 Forestal K1 Biological conservation K1 Conservación biológica K1 Protected areas K1 Áreas protegidas K1 Policy K1 Política K1 3308 Ingeniería y Tecnología del Medio Ambiente AB This dessertation shows the relationship between applying and promoting international commitments, implementing macro policies and practicing conservation activies for endangered flora species to ensure the development and sustainability of the forest ecosystem and biodiversity that are under pressure from the rising needs of land and other resources, and climate change. During the research, three questions were made: (i) How and to what extent are the targets on protected areas being pursued in Viet Nam?; (ii) How and to what extent is the conservation status of threatened plant species within protected areas?; (iii) How and to what extent is the conservation status of specific threatened plant species, particularly from of the Juglandaceae family and Pterocarya tonkinensis (Franch.) Dode species? On that basis, this study aims to examine the in-situ conservation of Viet Nam's endangered plants while focusing on management at the national level; various methods including lliterature review, secondary research, field surveys, research at the herbarium room, and interviews with experts, managers, and the local community were implemented. YR 2025 FD 2025 LK https://uvadoc.uva.es/handle/10324/75244 UL https://uvadoc.uva.es/handle/10324/75244 LA eng NO Escuela de Doctorado DS UVaDOC RD 14-abr-2025