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water and soil conservation 水土保持

  • The western region act as the main battlefield of soil and water conservation, it should be established in national ecological safety, construct the(ecological) barrier for eastern and(middle) region.

    西部地区作为我国水土保持生态建设主战场立足国家生态安全建设中部地区生态屏障

    www.sswcc.org

  • The western region act as the main battlefield of soil and water conservation, it should be established in national ecological safety, construct the(ecological) barrier for eastern and(middle) region.

    西部地区作为我国水土保持生态建设主战场立足国家生态安全建设中部地区生态屏障

    www.sswcc.org

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