论述了草地生态系统服务价值评估具有下列重要意义：1。 指明了草地生态系统服务的具体项目及其不可代替性；
Significance of evaluating service value of grassland ecosystem has been illustrated in following aspects: 1. Specific services of grassland ecosystem and its exclusive value were stated;
论述了草地生态系统服务价值评估具有下列重要意义：1。 指明了草地生态系统服务的具体项目及其不可代替性；
Significance of evaluating service value of grassland ecosystem has been illustrated in following aspects: 1. Specific services of grassland ecosystem and its exclusive value were stated;
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