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  • Impacts and uncertainty analysis of elevated temperature and CO2 concentration on wheat biomass
  • Adaptation ; Agroclimatology ; Biomass ; Carbon dioxide ; China ; Climatic change ; Climatic warming ; Forecast ; Irrigated farming ; Model ; North-Eastern China ; Northern China ; Probability ; Scenario ; Southwest China ; Wheat
  • Four agrometeorological sites located in wheat production areas, Harbin, Jinan, Zhengzhou and Chengdu were chosen to study the impact on wheat biomass with rise of temperature and CO2 concentration in many scenarios with the help of the process
  • mechanism model in the probabilistic forecasting method. The results show that the CO2 fertilization effect can compensate reduction of wheat biomass with warming temperature in a strong compensating effect. Under the CO2 fertilization effect, the rain-fed
  • and irrigated wheat biomasses increase respectively, and the increment of biomass goes up with temperature rising. The rain-fed wheat biomass increase is greater than the irrigated wheat biomass. Without consideration of CO2 fertilization effect, both irrigated
  • and rain-fed wheat biomasses reduce, and there is a higher probability for the irrigated wheat biomass than that of the rain-fed wheat biomass.
  • 2012
  • Impacts of extreme weather on wheat and maize in France : evaluating regional crop simulations against observed data
  • Agroclimatology ; Atmospheric moisture ; Cereal ; Crop yield ; France ; Maize ; Precipitation ; Simulation ; Soil water ; Temperature ; Wheat
  • 2012
  • Agropedology ; Crop yield ; Cultivated land ; Data processing ; Digital classification ; Geographical information system ; IRS ; India ; Inventory ; Remote sensing ; UttarPradesh ; Wheat
  • 2012
  • Agriculture ; Applied hydrology ; Crop yield ; European part of Russia ; Fallow land ; Forest-steppe transition ; Soil moisture ; Steppe ; Water budget ; Wheat
  • 2012
  • agricultural watershed subjected to water and tillage erosion processes. During three crop cycles (one of sugar beet, two of winter wheat) soil respiration, soil temperature, and soil moisture were measured in situ at least bi-weekly at 20–22 locations. Effects
  • 2012