期刊信息
- 刊名： 河北师范大学学报（自然科学版）Journal of Hebei Normal University (Natural Science)
- 主办： 河北师范大学
- ISSN： 1000-5854
- CN： 13-1061/N
- 中国科技核心期刊
- 中国期刊方阵入选期刊
- 中国高校优秀科技期刊
- 华北优秀期刊
- 河北省优秀科技期刊
Facing to Potential Danger of Desertification in the Huang-Huai-Hai Plain
摘要/Abstract
摘要：
通过分析黄淮海平原的地质环境和气候环境,并参考地质历史时期黄淮海平原曾经有过沙漠化及其演化的历史,提出黄淮海平原存在沙漠化的潜在威胁.依据地质环境及气候环境的演变,预测黄淮海平原沙漠化有加速扩展和蔓延的趋势
Abstract：
By analysing the geological and climatic environment and the history of desertification and its evolution that had been existed in Huang-Huai-Hai Plain during geological period,it sugests that the potential danger of desertification exist in the plain.Based on the geological envrironment, climatic enviroment and their evolution,it is forecasted that the desertification of huang-Huai-Hai Plain had the tendency to accdelerate expansion and spreading.
关键词
Key words：
Huang-Huai-Hai Plian
;
geological environment
;
desertification