Growth and nitrogen uptake of CO2‐enriched rice under field conditions

Summary The effects of elevated CO 2 are reported here on the uptake of nitrogen (N) and its relationships with growth and grain yield in rice ( Oryza sativa ). Using free‐air CO 2 enrichment (FACE), rice crops were grown at ambient or elevated (c. 300 µmol mol −1 above ambient) CO 2 and supplied wi... View More