The spatial distribution of plant populations is an important feature of population structure and it determines the population's ecological preferences,biol
Samara is the reproductive organ (seed) for many tree species in arid land in northwestern China. It is ecologically important in population development due to
1.1 General information Xinjiang Institute of Ecology and Geography (XIEG), Chinese Academy of Sciences (CAS), was established on 7 July, 1998, by merging of tw