droughts相关论文
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I. INTRODUCTION Droughtsandfloodsassociatedwiththemonsoonrainfalvariabilitycausefrequentlyseriousdamagestotheconomy......
以近代“丁戊奇荒”和1920年华北大旱等旱灾为例,从森林植被剥离会引起旱灾,旱灾对森林植被的损害,大旱及其引起的大饥荒后因人类......
本文研究了新星爆发和中国干旱的关系。从演绎推理和归纳推理两种不同的思维方法得到了相同的结论：新星爆发是中国发生严重干旱和大......
近代时期，针对江南地区水旱灾害的威胁，为补救因正常农事活动遭到破坏而遭受的损失，人们采取了一系列的技术措施，如补种、改种相关作物......
汉代墓葬画像中有一类以＂虎吃女魃＂为题材的画像。这类画像中主要有三个形象：旱鬼女魃、生双翼的虎、作人立状的熊,其所表达的意义为......
以“01998”鸭茅为供试材料，通过设置正常浇水、轻度干旱、中度干旱和重度干旱4种处理，利用光照培养箱模拟干旱胁迫-复水法测定鸭茅......
Study of Wildfire Environmental Conditions in Portugal with NOAA/NESDIS Satellite-Based Vegetation H
Forest fires occur in Portugal every year during late spring, summer and fall. However, the beginning and end of the mos......
通过对陕西省关中地区1850-1949年历史资料的统计，对该时期关中地区干旱灾害的时间变化、旱灾等级和成因等进行了分析．结果表明，关中......
为了弄清西南地区干旱成因及物理机制，更好地做出预测，使用NCEP／NCAR、NOAA的月平均再分析资料，西南地区的降水、气温、干旱资料，对2009......
利用抚顺市50个乡镇(站点)48年(1961～2008)逐月的降水量资料,采用Z指数法计算出了抚顺、清原、新宾三县的旱涝指标,分析了抚顺市旱......
Sediment Yield Dynamics during the 1950s Multi-Year Droughts from Two Ungauged Basins in the Edwards
Sediment yield dynamics on the Edwards Plateau region of Texas was dramatically influenced by a multi-year drought that ......
Dust Events in the Western Parts of Iran and the Relationship with Drought Expansion over the Dust-S
The most famous deserts exist in subtropical regions which is the direct outcome of insufficient precipitation and high ......
Evaluation of Spatial-Temporal Variability of Drought Events in Iran Using Palmer Drought Severity I
Intensity and variability of droughts are considered inIranduring the period 1951 to 2005. Four variables are considered......
Extreme Weather and Climate Events and Their Impacts on Island Countries in the Western Pacific: Cyc
Increases in the frequency of extreme weather and climate events and the severity of their impacts on the natural enviro......
The impacts of climate change on the discharge regimes in New Brunswick (Canada) were analyzed, using artificial neural ......
Weather extremes negatively affect socioeconomic developments in arid and semi-arid areas (ASALs) and increase vulnerabi......
