印度拉贾斯坦邦气温和降雨量的趋势分析

IF 16.4 1区化学 Q1 CHEMISTRY, MULTIDISCIPLINARY

Accounts of Chemical Research Pub Date : 2021-12-22 DOI:10.1155/2021/6296709

S. Sharma, D. Sharma, M. K. Sharma, K. Gaur, Pratibha Manohar

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引用次数: 3

摘要

气温上升、降雨减少和不稳定是全球面临的最大挑战之一。本研究提出了拉贾斯坦邦五个分区总部的温度和降雨趋势分析，即比卡内尔，斋浦尔，焦特布尔，哥打和乌代普尔。1971 - 2019年49年的最低、最高气温和降雨量历史数据收集自印度气象局浦那气候研究与服务中心。趋势和幅度变化的检测分别使用Mann-Kendall (MK)检验和Sen 's斜率。研究结果表明，随着时间的推移，所有五个站点的最低和最高温度都显著增加。然而，哥打和乌代普尔地区的降雨量呈不显著的增加趋势，而比卡内尔、斋浦尔和焦特布尔地区的降雨量呈负趋势。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Trend Analysis of Temperature and Rainfall of Rajasthan, India

Increasing temperature and declining and erratic rainfall is one of the greatest global challenges. This study presents the trend analysis of temperature and rainfall in five divisional headquarters of Rajasthan, namely, Bikaner, Jaipur, Jodhpur, Kota, and Udaipur. The historic data of minimum and maximum temperature and rainfall for a period of 49 years from 1971 to 2019 were collected from Climate Research and Services, India Meteorological Department, Pune. Detection of trends and change in magnitude was done using the Mann–Kendall (MK) test and Sen’s slope, respectively. The results of the study indicated a significant increase in both minimum and maximum temperature over time for all the five stations. However, rainfall showed a nonsignificant increasing trend for Kota and Udaipur district, whereas Bikaner, Jaipur, and Jodhpur detected a negative trend.

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来源期刊

Accounts of Chemical Research 化学-化学综合

CiteScore

31.40

自引率

1.10%

发文量

312

审稿时长

2 months

期刊介绍： Accounts of Chemical Research presents short, concise and critical articles offering easy-to-read overviews of basic research and applications in all areas of chemistry and biochemistry. These short reviews focus on research from the author’s own laboratory and are designed to teach the reader about a research project. In addition, Accounts of Chemical Research publishes commentaries that give an informed opinion on a current research problem. Special Issues online are devoted to a single topic of unusual activity and significance. Accounts of Chemical Research replaces the traditional article abstract with an article "Conspectus." These entries synopsize the research affording the reader a closer look at the content and significance of an article. Through this provision of a more detailed description of the article contents, the Conspectus enhances the article's discoverability by search engines and the exposure for the research.