基于<i>CI</i>指数的甘肃省黄土高原地区气象干旱的变化趋势分析

张调风, 张勃, 刘秀丽, 李小亚, 赵一飞, 靳生理

Trend Analysis of the Variation of Meteorological Drought in Loess Plateau of Gansu Province Based on Comprehensive Meteorological Drought Index

ZHANG Tiao-feng, ZHANG Bo, LIU Xiu-li, LI Xiao-ya, ZHAO Yi-fei, JIN Sheng-li

冰川冻土 . 2012, (5): 1076 -1083 . DOI: 10.7522/j.issn.1000-0240.2012.0131