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Utilization of global circulation models for climate change impacts assessments on agricultural water and crop production: a review

Agricultural sectors are among the vulnerable areas which could be affected by the projected climatic change and associated global warming. Without adaption, climate change is commonly precarious for agriculture production, economies and communities dependent on agriculture. However, with appropriat...

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Main Authors: Mo'allim, Abdikani Abdullahi, Kamal, Md. Rowshon, Wayakok, Aimrun, Ahsan, Amimul, Mohamed, Abdirasak Ali, Moallim, Abdiaziz Abdullahi
Format: Article
Language:English
Published: Asian Online Journals 2016
Online Access:http://psasir.upm.edu.my/id/eprint/53216/1/UtilizationofGlobalCirculationModelsforClimateChangeImpactsAssessmentsonAgriculturalWaterandCropProduction-AReview.pdf
http://psasir.upm.edu.my/id/eprint/53216/
https://www.ajouronline.com/index.php/AJAS/article/view/3716
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spelling my.upm.eprints.532162017-10-27T03:35:06Z http://psasir.upm.edu.my/id/eprint/53216/ Utilization of global circulation models for climate change impacts assessments on agricultural water and crop production: a review Mo'allim, Abdikani Abdullahi Kamal, Md. Rowshon Wayakok, Aimrun Ahsan, Amimul Mohamed, Abdirasak Ali Moallim, Abdiaziz Abdullahi Agricultural sectors are among the vulnerable areas which could be affected by the projected climatic change and associated global warming. Without adaption, climate change is commonly precarious for agriculture production, economies and communities dependent on agriculture. However, with appropriate adaption,vulnerabilities can be reduced and there are numerous opportunities to be realized. Therefore, it is critical to early find and prepare for adaptation strategies for various agro-systems in order to prevent adverse effects on water, crop production and economic conditions. In this review paper, we have summarized and compiled the effect of climatic change on irrigation water demands (IWR), crop evapotranspiration (ET) and crop yield production. The role of utilizing various Global Circulation Models for climate change impact studies was also included and tabulated.Climate changes may cause crop damages, low yield, and increased production cost resulting to income losses for farmers, grow their lower income level, and enhance their annual unemployment. Currently, the techniques to evaluate climate change consist of the statistical method computed from the historical data as well as the GCM simulation model. Nevertheless, various GCMs result in completely different results. Undoubtedly, there is uncertainty in any climate change analysis, thus, it's commended that several models need to be used where possible to prevent improper planning or adaptation responses especially in the near future. Asian Online Journals 2016-04 Article PeerReviewed application/pdf en http://psasir.upm.edu.my/id/eprint/53216/1/UtilizationofGlobalCirculationModelsforClimateChangeImpactsAssessmentsonAgriculturalWaterandCropProduction-AReview.pdf Mo'allim, Abdikani Abdullahi and Kamal, Md. Rowshon and Wayakok, Aimrun and Ahsan, Amimul and Mohamed, Abdirasak Ali and Moallim, Abdiaziz Abdullahi (2016) Utilization of global circulation models for climate change impacts assessments on agricultural water and crop production: a review. Asian Journal of Applied Sciences, 4 (2). pp. 226-240. ISSN 2321-0893 https://www.ajouronline.com/index.php/AJAS/article/view/3716
institution Universiti Putra Malaysia
building UPM Library
collection Institutional Repository
continent Asia
country Malaysia
content_provider Universiti Putra Malaysia
content_source UPM Institutional Repository
url_provider http://psasir.upm.edu.my/
language English
description Agricultural sectors are among the vulnerable areas which could be affected by the projected climatic change and associated global warming. Without adaption, climate change is commonly precarious for agriculture production, economies and communities dependent on agriculture. However, with appropriate adaption,vulnerabilities can be reduced and there are numerous opportunities to be realized. Therefore, it is critical to early find and prepare for adaptation strategies for various agro-systems in order to prevent adverse effects on water, crop production and economic conditions. In this review paper, we have summarized and compiled the effect of climatic change on irrigation water demands (IWR), crop evapotranspiration (ET) and crop yield production. The role of utilizing various Global Circulation Models for climate change impact studies was also included and tabulated.Climate changes may cause crop damages, low yield, and increased production cost resulting to income losses for farmers, grow their lower income level, and enhance their annual unemployment. Currently, the techniques to evaluate climate change consist of the statistical method computed from the historical data as well as the GCM simulation model. Nevertheless, various GCMs result in completely different results. Undoubtedly, there is uncertainty in any climate change analysis, thus, it's commended that several models need to be used where possible to prevent improper planning or adaptation responses especially in the near future.
format Article
author Mo'allim, Abdikani Abdullahi
Kamal, Md. Rowshon
Wayakok, Aimrun
Ahsan, Amimul
Mohamed, Abdirasak Ali
Moallim, Abdiaziz Abdullahi
spellingShingle Mo'allim, Abdikani Abdullahi
Kamal, Md. Rowshon
Wayakok, Aimrun
Ahsan, Amimul
Mohamed, Abdirasak Ali
Moallim, Abdiaziz Abdullahi
Utilization of global circulation models for climate change impacts assessments on agricultural water and crop production: a review
author_facet Mo'allim, Abdikani Abdullahi
Kamal, Md. Rowshon
Wayakok, Aimrun
Ahsan, Amimul
Mohamed, Abdirasak Ali
Moallim, Abdiaziz Abdullahi
author_sort Mo'allim, Abdikani Abdullahi
title Utilization of global circulation models for climate change impacts assessments on agricultural water and crop production: a review
title_short Utilization of global circulation models for climate change impacts assessments on agricultural water and crop production: a review
title_full Utilization of global circulation models for climate change impacts assessments on agricultural water and crop production: a review
title_fullStr Utilization of global circulation models for climate change impacts assessments on agricultural water and crop production: a review
title_full_unstemmed Utilization of global circulation models for climate change impacts assessments on agricultural water and crop production: a review
title_sort utilization of global circulation models for climate change impacts assessments on agricultural water and crop production: a review
publisher Asian Online Journals
publishDate 2016
url http://psasir.upm.edu.my/id/eprint/53216/1/UtilizationofGlobalCirculationModelsforClimateChangeImpactsAssessmentsonAgriculturalWaterandCropProduction-AReview.pdf
http://psasir.upm.edu.my/id/eprint/53216/
https://www.ajouronline.com/index.php/AJAS/article/view/3716
_version_ 1643835342989557760
score 13.211869

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