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Home > Featured Articles > Recent and projected increases in atmospheric CO2 concentration can enhance gene flow between wild and genetically altered rice (Oryza sativa) > Recent and projected increases in atmospheric CO2 concentration can enhance gene flow between wild and genetically altered rice (Oryza sativa)

Recent and projected increases in atmospheric CO2 concentration can enhance gene flow between wild and genetically altered rice (Oryza sativa) [1]

Although recent and projected increases in atmospheric carbon dioxide can alter plant phenological development, these changes have not been quantified in terms of floral outcrossing rates or gene transfer. Could differential phenological development in response to rising CO2 between genetically modified crops and wild, weedy relatives increase the spread of novel genes, potentially altering evolutionary fitness?

Publication Date: 
23/05/2012
Lewis H. Ziska [2], David R. Gealy [3], Martha B. Tomecek & et al [4]
PLoS ONE [5]
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Tags:
Carbon Dioxide [6], Climate Change [7], Agriculture [8], Rice [9], Climate Impacts [10], GM Crops [11], Flora [12]
Centre for Science and Environment
National Knowledge Commission Government of India

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Source URL: http://admin.indiaenvironmentportal.org.in/feature-article/recent-and-projected-increases-atmospheric-co2-concentration-can-enhance-gene-flow

Links:
[1] http://admin.indiaenvironmentportal.org.in/feature-article/recent-and-projected-increases-atmospheric-co2-concentration-can-enhance-gene-flow
[2] http://admin.indiaenvironmentportal.org.in/category/author/lewis-h-ziska
[3] http://admin.indiaenvironmentportal.org.in/category/author/david-r-gealy
[4] http://admin.indiaenvironmentportal.org.in/category/author/martha-b-tomecek-et-al
[5] http://admin.indiaenvironmentportal.org.in/category/journal/plos-one
[6] http://admin.indiaenvironmentportal.org.in/category/thesaurus/carbon-dioxide
[7] http://admin.indiaenvironmentportal.org.in/category/thesaurus/climate-change
[8] http://admin.indiaenvironmentportal.org.in/category/thesaurus/agriculture
[9] http://admin.indiaenvironmentportal.org.in/category/thesaurus/rice
[10] http://admin.indiaenvironmentportal.org.in/category/thesaurus/climate-impacts
[11] http://admin.indiaenvironmentportal.org.in/category/thesaurus/gm-crops
[12] http://admin.indiaenvironmentportal.org.in/category/thesaurus/flora