The effects of CO2 concentration enrichment and climate change on the agriculture
CO2浓度升高与气候变化对农业的影响研究进展

The paper shows the advances of effects of CO2 enrichment and climate change on the agriculture inside and outside the country including the impacts of elevated CO2 on crop productivity,interactive effects of temperature increase and atmospheric CO2 concentration,and interactive effects of water availability and atmospheric CO2 concentration.The study shows that the crop productivity,such as economical yields and biomass,and water utilization efficiency,increases with CO2 concentration increase,but high temperature may have negative effect on the crop productivity.The effects of CO2 enrichment and climate change should need further research.