Identifying target traits and molecular mechanisms for wheat breeding under a changing climate
Global warming is causing changes in temperature at a rate unmatched by any temperature change over the last 50 million years. Crop cultivars have been selected for optimal performance under the current climatic conditions. With global warming, characterized by shifts in weather patterns and increas...
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| Veröffentlicht in: | Journal of experimental botany 2009-07, Vol.60 (10), p.2791-2804 |
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| creator | Semenov, Mikhail A. Halford, Nigel G. |
| description | Global warming is causing changes in temperature at a rate unmatched by any temperature change over the last 50 million years. Crop cultivars have been selected for optimal performance under the current climatic conditions. With global warming, characterized by shifts in weather patterns and increases in frequency and magnitude of extreme weather events, new ideotypes will be required with a different set of physiological traits. Severe pressure has been placed on breeders to produce new crop cultivars for a future, rapidly-changing environment that can only be predicted with a great degree of uncertainty and is not available in the present day for direct experiments or field trials. Mathematical modelling, therefore, in conjunction with crop genetics, represents a powerful tool to assist in the breeding process. In this review, drought and high temperature are considered as key stress factors with a high potential impact on crop yield that are associated with global warming, focusing on their effects on wheat. Modelling techniques are described which can help to quantify future threats to wheat growth under climate change and simple component traits that are amenable to genetic analysis are identified. This approach could be used to support breeding programmes for new wheat cultivars suitable for future environments brought about by the changing climate. |
| doi_str_mv | 10.1093/jxb/erp164 |
| format | Article |
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Crop cultivars have been selected for optimal performance under the current climatic conditions. With global warming, characterized by shifts in weather patterns and increases in frequency and magnitude of extreme weather events, new ideotypes will be required with a different set of physiological traits. Severe pressure has been placed on breeders to produce new crop cultivars for a future, rapidly-changing environment that can only be predicted with a great degree of uncertainty and is not available in the present day for direct experiments or field trials. Mathematical modelling, therefore, in conjunction with crop genetics, represents a powerful tool to assist in the breeding process. In this review, drought and high temperature are considered as key stress factors with a high potential impact on crop yield that are associated with global warming, focusing on their effects on wheat. Modelling techniques are described which can help to quantify future threats to wheat growth under climate change and simple component traits that are amenable to genetic analysis are identified. This approach could be used to support breeding programmes for new wheat cultivars suitable for future environments brought about by the changing climate.</description><identifier>ISSN: 0022-0957</identifier><identifier>EISSN: 1460-2431</identifier><identifier>DOI: 10.1093/jxb/erp164</identifier><identifier>PMID: 19487387</identifier><identifier>CODEN: JEBOA6</identifier><language>eng</language><publisher>Oxford: Oxford University Press</publisher><subject>Agronomy. Soil science and plant productions ; Biological and medical sciences ; Breeding ; Climate ; Climate change ; Crop modelling ; Crop science ; Crops ; deconvoluting complex traits ; Drought ; drought and heat stress ; Droughts ; Ecosystem ; Fundamental and applied biological sciences. Psychology ; Genetics and breeding of economic plants ; Grains ; G×E interactions ; Heat stress disorders ; Hot Temperature ; Modeling ; Models, Theoretical ; Phenotypic traits ; Plants ; REVIEW PAPER ; Triticum - genetics ; Triticum - physiology ; Varietal selection. Specialized plant breeding, plant breeding aims ; Wheat ; wheat genetics</subject><ispartof>Journal of experimental botany, 2009-07, Vol.60 (10), p.2791-2804</ispartof><rights>Society for Experimental Biology 2009</rights><rights>The Author [2009]. Published by Oxford University Press [on behalf of the Society for Experimental Biology]. All rights reserved. For Permissions, please e-mail: journals.permissions@oxfordjournals.org 2009</rights><rights>2009 INIST-CNRS</rights><rights>The Author [2009]. Published by Oxford University Press [on behalf of the Society for Experimental Biology]. All rights reserved. For Permissions, please e-mail: journals.permissions@oxfordjournals.org</rights><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c468t-ab0d0246e71745bc34494a8374b91b1fe8a7e6f51ff6b09796af4b61a76a256f3</citedby><cites>FETCH-LOGICAL-c468t-ab0d0246e71745bc34494a8374b91b1fe8a7e6f51ff6b09796af4b61a76a256f3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.jstor.org/stable/pdf/24037914$$EPDF$$P50$$Gjstor$$H</linktopdf><linktohtml>$$Uhttps://www.jstor.org/stable/24037914$$EHTML$$P50$$Gjstor$$H</linktohtml><link.rule.ids>309,310,313,314,776,780,785,786,788,799,1578,23909,23910,25118,27899,27901,27902,57992,58225</link.rule.ids><backlink>$$Uhttp://pascal-francis.inist.fr/vibad/index.php?action=getRecordDetail&idt=21719204$$DView record in Pascal Francis$$Hfree_for_read</backlink><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/19487387$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink></links><search><creatorcontrib>Semenov, Mikhail A.</creatorcontrib><creatorcontrib>Halford, Nigel G.</creatorcontrib><title>Identifying target traits and molecular mechanisms for wheat breeding under a changing climate</title><title>Journal of experimental botany</title><addtitle>J Exp Bot</addtitle><description>Global warming is causing changes in temperature at a rate unmatched by any temperature change over the last 50 million years. Crop cultivars have been selected for optimal performance under the current climatic conditions. With global warming, characterized by shifts in weather patterns and increases in frequency and magnitude of extreme weather events, new ideotypes will be required with a different set of physiological traits. Severe pressure has been placed on breeders to produce new crop cultivars for a future, rapidly-changing environment that can only be predicted with a great degree of uncertainty and is not available in the present day for direct experiments or field trials. Mathematical modelling, therefore, in conjunction with crop genetics, represents a powerful tool to assist in the breeding process. In this review, drought and high temperature are considered as key stress factors with a high potential impact on crop yield that are associated with global warming, focusing on their effects on wheat. Modelling techniques are described which can help to quantify future threats to wheat growth under climate change and simple component traits that are amenable to genetic analysis are identified. This approach could be used to support breeding programmes for new wheat cultivars suitable for future environments brought about by the changing climate.</description><subject>Agronomy. Soil science and plant productions</subject><subject>Biological and medical sciences</subject><subject>Breeding</subject><subject>Climate</subject><subject>Climate change</subject><subject>Crop modelling</subject><subject>Crop science</subject><subject>Crops</subject><subject>deconvoluting complex traits</subject><subject>Drought</subject><subject>drought and heat stress</subject><subject>Droughts</subject><subject>Ecosystem</subject><subject>Fundamental and applied biological sciences. Psychology</subject><subject>Genetics and breeding of economic plants</subject><subject>Grains</subject><subject>G×E interactions</subject><subject>Heat stress disorders</subject><subject>Hot Temperature</subject><subject>Modeling</subject><subject>Models, Theoretical</subject><subject>Phenotypic traits</subject><subject>Plants</subject><subject>REVIEW PAPER</subject><subject>Triticum - genetics</subject><subject>Triticum - physiology</subject><subject>Varietal selection. Specialized plant breeding, plant breeding aims</subject><subject>Wheat</subject><subject>wheat genetics</subject><issn>0022-0957</issn><issn>1460-2431</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2009</creationdate><recordtype>article</recordtype><sourceid>EIF</sourceid><recordid>eNp90M1rFDEYBvAgFru2XrwrQehFGJvvTI5aqm1Z8GJBejC8mUm2s87HNslg-987wyzdW0-BPL-8b3gQek_JF0oMP98-unMfd1SJV2hFhSIFE5y-RitCGCuIkfoYvU1pSwiRRMo36JgaUWpe6hX6c137Pjfhqek3OEPc-IxzhCYnDH2Nu6H11dhCxJ2v7qFvUpdwGCL-d-8hYxe9r-eXY1_7iAHPZjNfVG3TQfan6ChAm_y7_XmCbr9f_rq4KtY_f1xffF0XlVBlLsCRmjChvKZaSFdxIYyAkmvhDHU0-BK0V0HSEJQjRhsFQThFQStgUgV-gj4tc3dxeBh9ynY7jLGfVlrGJaGcy3JCnxdUxSGl6IPdxemX8clSYucm7dSkXZqc8Mf9xNF1vj7QfXUTONsDSBW0IUJfNenZMaqpYUQc3DDuXl74YXHblId4mCMI14bOebHkTcr-8TmH-NcqzbW0V7_vLL8z38Sa3dgb_h9r_KIe</recordid><startdate>20090701</startdate><enddate>20090701</enddate><creator>Semenov, Mikhail A.</creator><creator>Halford, Nigel G.</creator><general>Oxford University Press</general><general>Oxford Publishing Limited (England)</general><scope>BSCLL</scope><scope>IQODW</scope><scope>CGR</scope><scope>CUY</scope><scope>CVF</scope><scope>ECM</scope><scope>EIF</scope><scope>NPM</scope><scope>AAYXX</scope><scope>CITATION</scope><scope>7QO</scope><scope>7QP</scope><scope>8FD</scope><scope>FR3</scope><scope>K9.</scope><scope>P64</scope><scope>RC3</scope></search><sort><creationdate>20090701</creationdate><title>Identifying target traits and molecular mechanisms for wheat breeding under a changing climate</title><author>Semenov, Mikhail A. ; Halford, Nigel G.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c468t-ab0d0246e71745bc34494a8374b91b1fe8a7e6f51ff6b09796af4b61a76a256f3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>2009</creationdate><topic>Agronomy. Soil science and plant productions</topic><topic>Biological and medical sciences</topic><topic>Breeding</topic><topic>Climate</topic><topic>Climate change</topic><topic>Crop modelling</topic><topic>Crop science</topic><topic>Crops</topic><topic>deconvoluting complex traits</topic><topic>Drought</topic><topic>drought and heat stress</topic><topic>Droughts</topic><topic>Ecosystem</topic><topic>Fundamental and applied biological sciences. Psychology</topic><topic>Genetics and breeding of economic plants</topic><topic>Grains</topic><topic>G×E interactions</topic><topic>Heat stress disorders</topic><topic>Hot Temperature</topic><topic>Modeling</topic><topic>Models, Theoretical</topic><topic>Phenotypic traits</topic><topic>Plants</topic><topic>REVIEW PAPER</topic><topic>Triticum - genetics</topic><topic>Triticum - physiology</topic><topic>Varietal selection. Specialized plant breeding, plant breeding aims</topic><topic>Wheat</topic><topic>wheat genetics</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Semenov, Mikhail A.</creatorcontrib><creatorcontrib>Halford, Nigel G.</creatorcontrib><collection>Istex</collection><collection>Pascal-Francis</collection><collection>Medline</collection><collection>MEDLINE</collection><collection>MEDLINE (Ovid)</collection><collection>MEDLINE</collection><collection>MEDLINE</collection><collection>PubMed</collection><collection>CrossRef</collection><collection>Biotechnology Research Abstracts</collection><collection>Calcium & Calcified Tissue Abstracts</collection><collection>Technology Research Database</collection><collection>Engineering Research Database</collection><collection>ProQuest Health & Medical Complete (Alumni)</collection><collection>Biotechnology and BioEngineering Abstracts</collection><collection>Genetics Abstracts</collection><jtitle>Journal of experimental botany</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Semenov, Mikhail A.</au><au>Halford, Nigel G.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Identifying target traits and molecular mechanisms for wheat breeding under a changing climate</atitle><jtitle>Journal of experimental botany</jtitle><addtitle>J Exp Bot</addtitle><date>2009-07-01</date><risdate>2009</risdate><volume>60</volume><issue>10</issue><spage>2791</spage><epage>2804</epage><pages>2791-2804</pages><issn>0022-0957</issn><eissn>1460-2431</eissn><coden>JEBOA6</coden><abstract>Global warming is causing changes in temperature at a rate unmatched by any temperature change over the last 50 million years. Crop cultivars have been selected for optimal performance under the current climatic conditions. With global warming, characterized by shifts in weather patterns and increases in frequency and magnitude of extreme weather events, new ideotypes will be required with a different set of physiological traits. Severe pressure has been placed on breeders to produce new crop cultivars for a future, rapidly-changing environment that can only be predicted with a great degree of uncertainty and is not available in the present day for direct experiments or field trials. Mathematical modelling, therefore, in conjunction with crop genetics, represents a powerful tool to assist in the breeding process. In this review, drought and high temperature are considered as key stress factors with a high potential impact on crop yield that are associated with global warming, focusing on their effects on wheat. 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| source | Jstor Complete Legacy; Oxford University Press Journals All Titles (1996-Current); MEDLINE; EZB-FREE-00999 freely available EZB journals; Alma/SFX Local Collection |
| subjects | Agronomy. Soil science and plant productions Biological and medical sciences Breeding Climate Climate change Crop modelling Crop science Crops deconvoluting complex traits Drought drought and heat stress Droughts Ecosystem Fundamental and applied biological sciences. Psychology Genetics and breeding of economic plants Grains G×E interactions Heat stress disorders Hot Temperature Modeling Models, Theoretical Phenotypic traits Plants REVIEW PAPER Triticum - genetics Triticum - physiology Varietal selection. Specialized plant breeding, plant breeding aims Wheat wheat genetics |
| title | Identifying target traits and molecular mechanisms for wheat breeding under a changing climate |
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