Land Use Data for Latitude 37.75 Longitude 105.75

Locations

Qingtongxia reservoir and Yellow River wetlands in Zhongning and Zhongwei

Agricultural Land Uses

Shrubs - Extensive pastoralism
Shrubs - Mod. intensive pastoralism
Shrubs - Intensive pastoralism
Cropped Agriculture with intensive livestock
Mixture crops- moderate livestock and large scale irrigation
Sparsely vegetated areas - Extensive pastoralism
Sparsely vegetated areas - Mod. intensive pastoralism

Ecosystems

Deserts

Livestock

Cattle
Goats
Pigs
Poultry
Sheep

Crops

Potatoes
Roots tubers

Growing Period (days)

30 to 59

Soil Types

Arenosols (Sandy)
Anthrosols (Soils with prominent characteristics that result from human activity)
Calcisols (Substantial accumulation of secondary lime)
Fluvisols (Soils developed in alluvial deposits)
Gleysols (Soils with clear signs of groundwater influence)

Terrain

Plain or plateau
Mountain 800-1500 m, slope > 5%
Mountain 1500-2500 m, slope > 2%

Slopes (degrees)

0.5 to 2
2 to 5
5 to 8
8 to 16
16 to 30
30 to 45

Population Density (persons per km²)

0
2 to 10
10 to 50
50 to 250

Infant mortality (per 1000 live births)

20 to 30