Through investigating the population change of Cinnamomum camphora(L.) Presl. in Wuxi City, the research found that C. camphora(L.) Presl. in the past century h
As the connotations of urban green spaces and urban eco-green spaces have been more realized,drought-resistant green spaces have become a unique development tre
To determine the medium with the concentration of Na2SiO3 , the effect of different concentrations of Na2SiO3 on cold resistance of Cymbidium plantlets in vitro
Construction of Silk Road Economic Belt is a giant engine for the economic upgrading of China.Minority areas in Northwest China since then has become a forward
Modern people are facing with serious unbalance of spiritual ecology, so modern ecology has gradually taken spiritual ecology into its research scope. The relat
With the deepening of the globalization,citizens have realized the mega-cities space elements largely through media,instead of all-over contact with real physic