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Through detailed statistics and analysis of drought and water disasters in the Weihe Plain in the historical period, we discovered that in more than 2300 years (from 370 BC to 2000 AD), na...
Based on China´s monthly precipitation data of 629 stations during 1950-2000, we calculated Z indices and separated them into seven Dryness and Wetness grades. Further, a drought area...
期刊信息
篇名
A study of natural populus euphratica biological and ecological principles of resistance to drought and propagation in Ejina region
语种
英文
撰写或编译
撰写
作者
Chang jinbao,Zhang Qiuliang
第一作者单位
内蒙古农业大学...
8 May 2007，University of Southern Queensland climate expert, Professor Roger Stone, says it is inappropriate to suggest the potential for slightly increased rainfall over the coming winter would end t...
The 40 Hour Drought(图)
water Drought
2007/3/13
12 Mar 2007,University of Southern Queensland (USQ) student, Gab Connolly, has entered the national water debate, determined to make people reduce their water consumption.
The education student has j...
Robustness of the influence of El Niño on the spatial extent of tropical drought
El Niñ o the spatial extent tropical drought
2010/1/25
It has been well established that drought frequently emerges in several tropical regions following the onset of El Niño. An important characteristic of such droughts is their spatial extent, wh...
Quantitative expression on drought magnitude and disaster intensity
Quantitative expression drought magnitude disaster intensity
2009/12/28
According to the calculation of wind scale and earthquake magnitude, this paper puts forward the concept of drought magnitude and disaster intensity and lays out a new method by quantitative calculati...
The mean frequency of recurrence of in-time-multidimensional events for drought analyses
mean frequency recurrence in-time-multidimensional events drought analyses
2009/12/16
Droughts are related with prolonged periods when moisture is significantly below normal values. Drought indices attempt to scale the main drought features to facilitate comparisons. Numerous indices a...
Effects of drought-induced acidification on diatom communities in acid-sensitive Ontario lakes
drought-induced acidifi cation acid-sensitive Ontario lakes
2014/5/21
Chemical recovery of many acidified lakes in North America has been delayed or reversed as a result of interactions between climatic variability (alterations between drought and nondrought perio...