The agricultural non-point sources pollution in the upper reaches of the Yangtze River based on source-sink ecological process
urban ecological process
Study on soil ecological process is helpful to deeply reveal the function of forest ecosystem, and is one of the most challenging fields in all ecological processes of subalpine coniferous forests.
Therefore, it is vital sense that the research, mass survey and value evaluation of land vegetations NPP, can more deeply learn the ecological process and ecological function of the ecosystem.
This experiment sets up a benign ecological process system for waste water with low cost, more benefit, which offers a new way for recycle treatment of fly ash in Pingdingshan city.
Estimation of net primary productivity of the oasis-desert ecosystems in arid west China based on RS-based ecological process;
Abstract: the land consolidation campaign is a reconstruction of the ecological environment system engineering, in the process of regional environment will influence factors and ecological processes.
