Zhang Fei, Tashpolat Tiyip, Ding Jian-Li, Tian Yuan, Mamat Sawut
Ministry of Education Key Laboratory of Oasis Ecology, College of Resources and Environment Science, Xinjiang University, Urumqi 830046, China.
Ying Yong Sheng Tai Xue Bao. 2009 Feb;20(2):410-6.
With the establishment and implement of national and regional land use programming, to approach the technology and methodology of environmental assessment appropriate for the overall land use programming is of great significance. By using the theories of strategic environmental assessment and taking ecosystem services value as an evaluation index, a comprehensive assessment on the potential eco-environmental effects of 1996-2010 land use programming of Shaya County in Xinjiang Uygur Automous Region was made. The results showed that from 1996 to 2010, the total ecosystem services value of the County increased from 69.33 x 10(8) Yuan to 70.81 x 10(8) Yuan, with an annual increment of 0.15%, which suggested that this programming was basically reasonable. However, the common land expansion should be controlled strictly. The increase rate of eco-value was higher than that of GDP, indicating that Shaya County was of eco-value gaining. There were still some shortages in the programming; e.g., the area ratio of unutilized land (desert) would be 83.95% in 2010, and thus, the programming should be emended to increase the eco-benefit of land use.
随着国家和区域土地利用规划的编制与实施，探讨适用于土地利用总体规划的环境评价技术与方法具有重要意义。运用战略环境评价理论，以生态系统服务价值为评价指标，对新疆维吾尔自治区沙雅县1996 - 2010年土地利用规划的潜在生态环境影响进行了综合评价。结果表明，1996 - 2010年，该县生态系统服务价值总量从69.33×10^8元增加到70.81×10^8元，年增幅为0.15%，表明该规划基本合理。但应严格控制公共用地扩张。生态价值增长率高于GDP增长率，表明沙雅县具有生态价值增益。该规划仍存在一些不足，如2010年未利用土地（沙漠）面积比例将达83.95%，因此应修订规划以提高土地利用的生态效益。
