This article was investigated the total service worth of ecosystem of Xingjiang from 2003 to2011. Method: It was analyzed the changed argument and development of land utilization
the formula of service worth of ecosystem
and the equivalent weight list of unit area service worth of ecosystem. Result:1.It was descend for development of synthesized service worth of ecosystem
and the change rate of ecosystem service worth was to gently. 2. It has been increased $5.429×1011in the total ecosystem service worth and the amplification was 83.76%
which was $6.481×1011in 2003 and $11.910×1011in 2011. 3. Compared with the coefficient of ecosystem worth
the sensitivity of the various land use types are less than 1
most close to zero
it was deficient resilience for the ecosystem service worth by the sensitivity analysis.
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