延安市张梁试区退耕地植被自然恢复与多样性变化

延安市张梁试区退耕地植被自然恢复与多样性变化的英文翻译

基本释义

• The Diversity Changes and the Natural Restoring on Vegetation of the Returned Farmland in Zhangliang Experiment Area in Yan'an City