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中文
Variation of Drought Disaster Characteristic and Its Risk Assessment on Summer and Autumn Grain Crops in Recent 50 Years in Tianshui
蒲金涌 王润元 吴丽 李晓薇 李 蓉
Chinese Agricultural Science Bulletin . 2012, (
35
): 280 -285 . DOI: 10.11924/j.issn.1000-6850.2012-0623
