Does phosphorus stimulate the effect of elevated [CO2] on growth and symbiotic nitrogen fixation of grain and pasture legumes?
Shu Kee Lam, Deli Chen, Rob Norton, Roger Armstrong
Crop and Pasture Science | CSIRO PUBLISHING | Published : 2012
This work was supported by the Grains Research and Development Corporation, the Australian Research Council, the Victorian Department of Primary Industries and The University of Melbourne. The authors wish to thank Dr Saman Seneweera for establishment and management of CO<INF>2</INF> chambers, Mr Garry Wilde and Mr Peter Howie for field assistance, Dr Tony Leonforte and Mr Roger Perris for seed supply, and Mr Jianlei Sun, Dr Tony Weatherley and Dr Xing Chen for chemical analyses.