Scientia Silvae Sinicae ›› 2009, Vol. 12 ›› Issue (7): 52-58.doi: 10.11707/j.1001-7488.20090709
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Tan Yimin,Wu Zhangwen
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Abstract:
A survey was conducted in the Taoyuandong National Nature Reserve. It was recorded the forest cover rate reached to 90%, including 7 forest vegetation types and 16 forest stands in the ecosystems of Taoyuandong. This nature reserve possessed rich and diverse species resources: 1 825 seed plants, 215 ferns plants, 72 fungi and 212 terrestrial vertebrates. Furthermore, there were 29 national key protection wild plant species, 4 first-grade national protected animal species, 25 secondary national protected animal species and 152 provincial third-degree protected animal species in wildlife. The quality of air and surface water reached to national standard level. There were relative less bacteria and average 18 000 per cm3 of negative ions in the air of the reserve. The environment had high quality with abundant rainfall and humid as well as diverse types of micro-climate. In general, the fine forest environment and rich biodiversity demonstrated that the ecological condition of Taoyuandong National Nature Reserve was good and it should be protected from degradation.
Key words: ecological conditions, biological diversity, wild animals and plants, Taoyuandong National Nature Reserve
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Tan Yimin;Wu Zhangwen. Ecological Status of Taoyuandong National Nature Reserve[J]. Scientia Silvae Sinicae, 2009, 12(7): 52-58.
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