江西农业学报2011，Vol.23Issue(3)：120-122,125,4.
千河流域近50年降水变化特征及对径流量的影响
Change of Precipitation along Qianhe Basin in 50 Years and Its Influence on Water Runoff
摘要
Abstract
Based on the long -term weather observation data, the characteristics and changes of monthly, annual and decennary precipitation along Qianhe Basin in recent 50 years were analyzed.According to the analysis on the changes of precipitation, the reasons for the changes of water runoff along Qianhe Basin were explored.It was pointed out that the decrease of precipitation was the most direct and most main reason for the reduction of water runoff along Qianhe Basin, and human activity also had a certain influence on it.关键词
千河流域/降水/变化特征/径流量/人类活动分类
天文与地球科学引用本文复制引用
万红莲..千河流域近50年降水变化特征及对径流量的影响[J].江西农业学报,2011,23(3):120-122,125,4.基金项目
陕西省教育厅自然科学研究计划项目(09JK330) （09JK330）
陕西省教育厅重点实验项目(09JS073) （09JS073）
宝鸡文理学院院级重点项目(ZK1055) （ZK1055）
宝鸡文理学院自然地理学陕西省重点学科基金资助. （）
