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Muhammad Waseem, Ali Hasan Jaffry, Muhammad Azam, Ijaz Ahmad, Adnan Abbas and Jae-Eun Lee
Food security for the growing global population is closely associated with the variations in agricultural yield at the regional scale. Based on this perspective, the current study was designed to determine the impacts of drought on wheat production in th...
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Wilmar Loaiza Cerón,Yesid Carvajal-Escobar,Rita Valeria Andreoli de Souza,Mary Toshie Kayano,Nathalia González López
Pág. 51 - 69
This paper analyzed the spatio-temporal variability of droughts in Cali, Colombia and their primary relations to the El Niño Southern Oscillation (ENSO). The Standardized Precipitation Index (SPI) was used to detect drought events from monthly rainfall d...
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Christina M. Botai, Joel O. Botai, Abiodun M. Adeola, Jaco P. de Wit, Katlego P. Ncongwane and Nosipho N. Zwane
This research study was carried out to investigate the characteristics of drought based on the joint distribution of two dependent variables, the duration and severity, in the Eastern Cape Province, South Africa. The drought variables were computed from ...
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Syahrizal Koem
Pág. 355 - 364
Drought is one of the natural disasters that can cause disadvantages, especially in the agricultural sector. Gorontalo Regency is the corn production center, yet it has high vulnerability and low adaptive capacity towards the climate change. In addition,...
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Xinyang Yu, Gengxing Zhao, Weijun Zhao, Tingting Yan and Xiujie Yuan
Precipitation data from nine meteorological stations in arid oases of Hexi Corridor, northwest China during 1970?2012 were analyzed to detect trends in precipitation and Standardized Precipitation Index (SPI) at multiple time scales using linear regressi...
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Christina M. Botai, Joel O. Botai, Jaco P. De Wit, Katlego P. Ncongwane and Abiodun M. Adeola
Drought is a creeping phenomenon whose effects evolve with time, yet the start and end is often only clear in the hindsight. The present study assessed drought conditions using two categories of drought indicators computed from precipitation data sets me...
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Maria José HERCULANO MACEDO,Roni Valter DE SOUZA GUEDES,Francisco de Assis SALVIANO SOUSA
A cidade de Campina Grande no estado da Paraíba se encontra numa zona de transição entre os climas do Litoral e do Sertão e por isso detém uma alta irregularidade pluviométrica. Nesse sentido, o objetivo desse trabalho foi realizar uma análise da variabi...
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L. GIDDINGS,MIGUEL SOTO,B. M. RUTHERFORD,A. MAAROUF
Precipitation zone systems exist for México based on seasonality, quantity of precipitation, climates and geographical divisions, but none are convenient for the study of the relation of precipitation with phenomena such as El...
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