微型月季微繁体系的构建及组培生根机理研究 Global and Local Issues in (Agro) Biodiversity 紫花地丁组培快繁技术研究 Preface Agrodliversity,agrobiodiversity and the papers in this special issue of Acta Bowtanica Yunn 竹柏属和罗汉松属叶输导组织的观察(英文) 花叶竹芋的组织培养 Legal Issues Surrounding the Genetic Resource Conservation and Use of Edible Ecto