【摘要】 通过在海晏地区荒漠多年的治理试验,提出了以防治为主,防与治结合的对策,试验结果表明,在综合防治荒漠化过程中,以生物与工程措施相结合才能更有效治理本区的荒漠化。更多还原

【Abstract】 The countermeasures of prevent desertification which control combined prevent were suggested through control test for many years.The test results showed the desertification will be controlled more effective by biology combined with engineering measures during synthesize control desertification in haiyan.更多还原