Natural conditions of geographic location , geography, climate, soil and vegetation were stated in Guancen Moun-tain.The characteristics of biological diversity under three levels of species diversity , genetic diversity and ecosystem diver-sity were introduced and the significance of protecting biodiversity was put forward at last .%从地理位置、地形地貌、气候、土壤与植被和地质特征5个方面阐述了管涔山的自然概况,并从物种多样性、生态系统多样性和遗传多样性3个方面介绍了管涔山的生物多样性特征,最后提出了管涔山生物多样性保护的重要意义。
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