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Author Minet, J.; Laloy, E.; Tychon, B.; François, L.
Title Outcomes from the MACSUR grassland model inter-comparison with the model CARAIB Type Conference Article
Year 2014 Publication Abbreviated Journal
Volume Issue Pages
Keywords LiveM
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Address
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Area Expedition Conference International Livestock Modelling and Research Colloquium, Bilbao, Spain, 2014-10-14 to 2014-10-16
Notes Approved no
Call Number (up) MA @ admin @ Serial 2642
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Author Minet, J.
Title Sensitivity of simulated grassland productivity to climate change factors in Europe and Israel using the CARAIB model Type Manuscript
Year 2015 Publication Abbreviated Journal
Volume Issue Pages
Keywords LiveM
Abstract
Address
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Publisher Place of Publication Editor
Language Summary Language Original Title
Series Editor Series Title Abbreviated Series Title Ecological Informatics
Series Volume Series Issue Edition
ISSN ISBN Medium
Area Expedition Conference
Notes Approved no
Call Number (up) MA @ admin @ Serial 2640
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Author Minet, J.; Tychon, B.; Jacquemin, I.; François, L.
Title Can a global dynamic vegetation model be used for both grassland and crop modeling at the local scale Type Conference Article
Year 2014 Publication Abbreviated Journal
Volume Issue Pages
Keywords CropM; LiveM
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Publisher Place of Publication Editor
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Area Expedition Conference MACSUR CropM International Symposium and Workshop: Modelling climate change impacts on crop production for food security, Oslo, Norway, 2014-02-10 to 2014-02-12
Notes Approved no
Call Number (up) MA @ admin @ Serial 2641
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Author Milford, A.B.
Title Achieving Emission Reduction Targets by Changing Eating Habits in Norway Type Conference Article
Year 2015 Publication Abbreviated Journal
Volume Issue Pages
Keywords TradeM
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Address
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Area Expedition Conference Forskermøtet 2015, The 37th Annual Meeting of the Norwegian Association of Economists, 2015-01-05 to 2015-01-06
Notes Approved no
Call Number (up) MA @ admin @ Serial 2639
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Author Xiao, D.P.; Tao, F.L.
Title Contributions of cultivar shift, management practice and climate change to maize yield in North China Plain in 1981-2009 Type Journal Article
Year 2016 Publication International Journal of Biometeorology Abbreviated Journal International Journal of Biometeorology
Volume 60 Issue 7 Pages 1111-1122
Keywords Adaptation; Agronomic practice; Maize yield; Negative impact; Climate; change; model; variability; performance; simulation; province; apsim; gaps
Abstract The impact of climate change on crop yield is compounded by cultivar shifts and agronomic management practices. To determine the relative contributions of climate change, cultivar shift, and management practice to changes in maize (Zea mays L.) yield in the past three decades, detailed field data for 1981-2009 from four representative experimental stations in North China Plain (NCP) were analyzed via model simulation. The four representative experimental stations are geographically and climatologically different, represent the typical cropping system in the study area, and have more complete weather/crop records for the period of 1981-2009. The results showed that while the shift from traditional to modern cultivar increased yield by 23.9-40.3 %, new fertilizer management increased yield by 3.3-8.6 %. However, the trends in climate variables for 1981-2009 reduced maize yield by 15-30 % in the study area. Among the main climate variables, solar radiation had the largest effect on maize yield, followed by temperature and then precipitation. While a significant decline in solar radiation in 1981-2009 (maybe due to air pollution) reduced yield by 12-24 %, a significant increase in temperature reduced yield by 3-9 %. In contrast, a non-significant increase in precipitation during the maize growth period increased yield by 0.9-3 % at three of the four investigated stations. However, a decline in precipitation reduced yield by 3 % in the remaining station. The study revealed that although the shift from traditional to modern cultivars and agronomic management practices contributed most to the increase in maize yield, the negative impact of climate change was large enough to offset 46-67 % of the trend in the observed yields in the past three decades in NCP. The reduction in solar radiation, especially in the most critical period of maize growth, limited the process of photosynthesis and thereby further reduced maize yield.
Address 2016-09-13
Corporate Author Thesis
Publisher Place of Publication Editor
Language English Summary Language Original Title
Series Editor Series Title Abbreviated Series Title
Series Volume Series Issue Edition
ISSN 0020-7128 ISBN Medium Article
Area Expedition Conference
Notes CropM, ft_macsur Approved no
Call Number (up) MA @ admin @ Serial 4779
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