节点文献
嘉陵江的起源及流域自然环境研究
THE STUDY OF SOURCES OF JIALING AVER AND THE NATURAL ENVIRONMENT OF THE RIVER BASIN
【摘要】 对嘉陵江的江源及江名的演变进行了初步探讨.研究了流域的地质、地貌和水土流失等自然地理特征.
【Abstract】 The authors initially inquire into the sources of Jialing River and evolution of its names, study geological, geomorphological features and soil erosion in the basin.
【关键词】 嘉陵江;
流域;
自然环境;
水土流失;
【Key words】 Jialing River; river basin; natural environment; soil erosion.;
【Key words】 Jialing River; river basin; natural environment; soil erosion.;
- 【文献出处】 四川师范学院学报(自然科学版) ,JOURNAL OF SICHUAN TEACHERS COLLEGE(NATURAL SCIENCE) , 编辑部邮箱 ,1999年02期
- 【分类号】X143
- 【被引频次】24
- 【下载频次】394