[1] Guo H, Bao A M, Liu T, et al. Determining variable weights for an Optimal Scaled Drought Condition Index(OSDCI):evaluation in Central Asia[J].Remote Sensing of Environment, 2019, 231:111220. [2] Lawal S.On the suitability of using vegetation indices to monitor the response of Africa's terrestrial ecoregions to drought[J].Science of The Total Environment, 2021, 792(2):148282. [3] Awange J L, Mpelasoka F, Goncalves R M. When every drop counts:analysis of droughts in Brazil for the 1901-2013 period[J].Science of the Total Environment, 2016, 566-567, 1472-1488. [4] Vicente-Serrano S M, Beguería S, López-Moreno J I.A multiscalar drought index sensitive to global warming:the standardized precipitation evapotranspiration index[J]. Journal of Climate, 2010, 23(7):1696-1718. [5] Zhang K, Wang Q Q, Chao L J, et al.Ground observation-based analysis of soil moisture spatiotemporal variability across a humid to semi-humid transitional zone in China[J]. Journal of Hydrology, 2019, 574:903-914. [6] Zhu P P, Saadati H, Khayatnezhad M.Application of probability decision system and particle swarm optimization for improving soil moisture content[J].Water Supply, 2021, 21(8):4145-4152. [7] 屈艳萍, 高辉, 吕娟, 等.基于区域灾害系统论的中国农业旱灾风险评估[J].水利学报, 2015, 46(8):908-917. [8] Geng Q L, Pute W U, Zhang Q F, et al.Dry/wet climate zoning and delimitation of arid areas of Northwest China based on a data-driven fashion[J].干旱区科学(英文版), 2014, 6(3):287-299. [9] Gong Y S.Spatio-temporal distribution characteristics and influencing factors of drought in the Liaohe river basin, China[J].Frontiers in Environmental Science, 2022, 10. [10] 屈艳萍, 吕娟, 苏志诚, 等.2022年长江流域夏秋旱特点分析与思考[J].中国防汛抗旱, 2023, 33(3):30-33, 66. [11] 马力文, 李凤霞, 梁旭.宁夏干旱及其对农业生产的影响[J].干旱地区农业研究, 2001, (4):102-109. [12] 李双双, 延军平, 杨蓉, 等.气候变暖背景下1961-2010年宁夏旱涝灾害空间分布特征和变化规律[J].中国沙漠, 2013, 33(5):1552-1559. [13] 纳丽, 郑广芬, 任少云, 等.宁夏春、夏、秋季干旱与降水集中期及集中度的关系[J].冰川冻土, 2013, 35(4):1015-1021. [14] 王允, 刘普幸, 曹立国, 等.基于SPI的近53a宁夏干旱时空演变特征研究[J].水土保持通报, 2014, 34(1):296-302. [15] 王素艳, 郑广芬, 李欣, 等.CI综合气象干旱指数在宁夏的本地化修正及应用[J].干旱气象, 2013, 31(3):561-569. [16] 李红英, 张晓煜, 王静, 等.基于CI指数的宁夏干旱致灾因子特征指标分析[J].高原气象, 2014, 33(4):995-1001. [17] 郑方, 马力文.宁夏农业干旱风险评估与区划[J].农业灾害研究, 2021, 11(6):152-155. [18] Kottek M, Jürgen Grieser, Beck C, et al. World map of the KppenGeiger climate classification updated[J]. Meteorologische Zeitschrift, 2006, 15(3):259-263. [19] Li Y, Conway D, Wu Y J, et al. Rural livelihoods and climate variability in Ningxia, Northwest China[J]. Climatic Change 2013, 119, 891-904. [20] Tan C P, Yang J P, Li M. Temporal-spatial variation of drought indicated by SPI and SPEI in Ningxia Hui Autonomous Region, China[J].Atmosphere, 2015, 6(10):1399-1421. [21] 陈茜茜, 屈艳萍, 吕娟, 等.长江流域干旱灾害风险分布特征分析[J].中国防汛抗旱, 2022, 32(10):17-22. [22] 潘东华, 袁艺, 贾慧聪, 等.我国典型区因旱饮水困难人口快速评估模型研究[J].灾害学, 2014, 29(3):34-39.
2023, Vol. 33 
