Hechi 第1页

Evaluation of agro-ecosystems in Karst Areas—A case study of Hechi Region of Guangxi Province Five new species of Elatostema J. R. et G. Forst.(Urticaceae)from Guangxi, China Five new species of Elatostema J.R.et G. Forst.(Urticaceae)from Guangxi, China Landscape pattern analysis on change of fractional vegetation cover between karst and no-karst areas：a case study in Hechi District, Guangxi Zhuang Autonomous Region