安徽农业科学2013，Vol.41Issue(10)：4532-4536,5.
气候变化对陕北黄土高原水土流失的影响
The Impact of Climate Change on Soil Erosion in the Loess Plateau in Northern Shaanxi Province
摘要
Abstract
"3S" technology was used to explore the impact of climate change on soil erosion in the Loess Plateau of northern Shaanxi.Important factors including rainfall,vegetation,slope,temperature and surface wind speed affecting soil erosion in the Loess Plateau of northern Shaanxi were analyzed from 2000 to 2010,combined with soil erosion evaluation-risk index,the impact of climate change on soil erosion in the Loess Plateau in northern Shaanxi Province was researched.Risk index showed an ascendant trend from 2000 to 2010.Climate change adversely affected soil erosion in the Loess Plateau of northern Shaanxi.Carrying out soil and water conservation engraved work brooks no delay to prevent further deterioration of the ecological environment.关键词
3S/气候变化/陕北黄土高原/水土流失Key words
3S/ Climate change/ Loess Plateau in Northern Shaanxi/ Soil erosion分类
农业科技引用本文复制引用
张雪才,崔晨风,蔡明科,王伟..气候变化对陕北黄土高原水土流失的影响[J].安徽农业科学,2013,41(10):4532-4536,5.基金项目
国家自然科学基金项目(60705009) （60705009）
水资源与水电工程科学国家重点实验室开放基金项目(2011B083) （2011B083）
西北农林科技大学博士启动基金(2010BSJJ056) （2010BSJJ056）
大学生创新创业训练计划项目(1201210712077). （1201210712077）
