[Objective] To study the characteristics of topsoil available trace elements in different soil textures

for establishing reasonable fertilization scheme of farmland soil and improving the utilization rate of soil nutrient resources.[Methods] The topsoil(0-20 cm) of different soil textures in Kuqa County were sampled and the trace elements in it were measured. The characteristics of topsoil available trace elements in different soil textures were analyzed statistically.[Results] (1) The contents of available trace elements in the loam

sandy loam

clay

clay loam and sand soils were significantly different(p<0.05). And the contents of available trace elements in the loam and sandy loam were relatively higher than the contents of others; (2) The comprehensive effectiveness index of soil trace elements ranked as:sandy loam(1.51) >sand(1.44) >clay(1.42) >loam(1.41) >clay loam(1.27); (3) Soil organic matter and soil available trace elements had an extremely significant correlation (p<0.01)

pH value was significantly correlated with the effective copper and manganese (p<0.05).[Conclusion] For all of the different soil textures

the contents of trace elements iron and zinc were more lack

the contents of manganese and copper were relatively more abundant. Consequently

scientific management and reasonable fertilization should be carried out according to the available trace elements in different lands.