常用气象干旱指数<em>SPEI</em>和<em>SPI</em>在陕北地区的适用性研究

罗漫雅, 耿广坡, 周洪奎, 周雪

Adaptability research on the common meteorological drought indexes of SPEI and SPI in the northern Shaanxi province

LUO Man-ya, GENG Guang-po, ZHOU Hong-kui, ZHOU Xue

湖北农业科学 . 2020, (21): 42 -50 . DOI: 10.14088/j.cnki.issn0439-8114.2020.21.010