| 引用本文： |
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黄毅,卢文,吴应科,黄洪峰.广西石山地区自然资源及环境的综合评价[J].广西科学院学报,1989,(S1):45-63. [点击复制]
- Huang Yi,Lu Wen,Wu Yingke,Huang Hongfeng.THE COMPREHENSIVE EVALUATLON FOR NATURAL RESOURCES AND ENVIRONMENT IN GUANGXI KARST REGION[J].Journal of Guangxi Academy of Sciences,1989,(S1):45-63. [点击复制]
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| 摘要: |
| 广西石山地区地处北回归线附近,为云贵高原斜坡与广西盆地的连结地带,地域连片宽广,是广西土地、气候、水能、矿产、生物和旅游等资源较为丰富的地区。在诸多的资源中尤以生物种质资源丰富,且在西南地区也占一定优势;矿产和水能资源蕴藏量之多,开发条件之好,在广西在西南甚至在全国均占重要地位。然而,岩溶环境系统的大气圈、水圈和生物圈所具有的地表、地下双层结构的特性,形成了石山地区特殊的地理地质环境,主要表征为:水土分离、土壤薄瘠、生态环境脆弱、地质灾害普遍等,由此造成石山地区资源富足、经济贫困的现状。要摆脱贫困,只有走治理与开发相结合的道路。 |
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| THE COMPREHENSIVE EVALUATLON FOR NATURAL RESOURCES AND ENVIRONMENT IN GUANGXI KARST REGION |
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Huang Yi1, Lu Wen1, Wu Yingke2, Huang Hongfeng3
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| (1.Guangxi Academy of Sciences;2.Institute of Karst Geology of Ministry of Geology and Mineral Resource;3.Guangxi Meteorology Science Research Institute) |
| Abstract: |
Guangxi karst region locates near the Tropic of Cancer,connecting YunGui plateau slopes and Guangxi basin,with area stretched and wide, abundant in territory,climate,waterpower,mineral,living things and tourism resources.
Especially species resources of living things have certain superiority in southwest China.With its abundant deposits and good development conditions of mineral and waterpower resources,the karst region occupies important position in Guangxi,southwest China and the whole country. However,the doubledeck structure which the atmosphere,hydrosphere and biosphere have underground and on surface of the earth in the karst environment system,forms special geographical and geologicat environment of Guangxi karat region.Its main characteristics follow as:water and soil are divorced from each other,soil is weak,eco-envirnoment is fragile and geological disasters is widespread.Hence,the karst region is abundant in natural resources,but poverty-stricken in economy.In order to get rid of poverty,the karst regionmust follow the road combining environment harness with resources comprehensive development. |
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