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| GEOCHEMICAL INVESTIGATION INTO THE ECOLOGICAL ENVIRONMENTS OF THE PANDA PROTECTION ZONES IN SICHUAN PROVINCE |
| ZHAO Qi1, SHEN Qian-bin2, TANG Jiang3, ZHU ke3 |
1. Sichuan Bureau of Geology and Mineral Resources, Chengdu 610081, China;
2. Geophysical Prospecting Party, Sichuan Bureau of Geology and Mineral Resources, Chengdu 610027, China;
3. Chongqing Head Office of Geological Exploration, Chongqing 400039, China |
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Abstract Based on an analysis of 1:200000 geochemical data of elements related to the growth of animals and plants in five major panda protection zones of Sichuan Province,it is held that Fengtongguo and Wolong have the best ecological environment,Tangjiahe and Xiaozhaizi occupy the second place in this aspect,and Wanglang has both useful and toxic elements. On the whole,these protection zones have good ecological environments and are favorable for the growth and development of pandas.
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Received: 04 January 2003
Published: 24 October 2003
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