Soil-mediated effects of subambient to increased carbon dioxide on grassland productivity

CO2-caused change in plant species composition rivals the shift in vegetation between mid-grass and tallgrass prairies

(2011) H. Wayne Polley et al.   GLOBAL CHANGE BIOLOGY

C4 grasses prosper as carbon dioxide eliminates desiccation in warmed semi-arid grassland

(2011) Jack A. Morgan et al.   NATURE

Elevated CO2 effects on semi-arid grassland plants in relation to water availability and competition

(2010) Feike A. Dijkstra et al.   FUNCTIONAL ECOLOGY

Application of a conceptual framework to interpret variability in rangeland responses to atmospheric CO2 enrichment

(2010) H. W. POLLEY et al.   JOURNAL OF AGRICULTURAL SCIENCE

A framework for assessing ecosystem dynamics in response to chronic resource alterations induced by global change

(2009) Melinda D. Smith et al.   ECOLOGY

Primary Productivity and Water Balance of Grassland Vegetation on Three Soils in a Continuous CO2 Gradient: Initial Results from the Lysimeter CO2 Gradient Experiment

(2009) Philip A. Fay et al.   ECOSYSTEMS

Long-term enhancement of N availability and plant growth under elevated CO2in a semi-arid grassland

(2008) F. A. Dijkstra et al.   FUNCTIONAL ECOLOGY