Groundwater flow modelling in the North Plain of the Urumqi River Basin

Research on Eco-functional Regionalization in the Northern Plain Area of the Shiyang River Basin

There are few studies on development of the plain in the north of the Xingkai Lake,Heilongjiang province,China,especially on formation of its wetlands.

The west of Northeast plain in China is a typical interlocking area between farming and stockbreeding , whose ecoenvironment is very fragile and vulnerable to environment change.

Average depth, effect and countermeasures of groundwater level in Shijiazhuang City, Hengshui City and Cangzhou City of the South Hebei Plain are briefly described in this paper, in which regression relationship among average groundwater level depth and total yields of grain and precipitation in Shijiazhuang City are established.

Analysis of cultivated land reclamation process and the ecological effects in north of Sanjiang Plain from 1950 s;