A. Bhardwaj

Comparative water use by maize, perennial crops, restored prairie, and poplar trees in the US Midwest
Hamilton, Stephen K., M. Z. Hussain, A. K. Bhardwaj, B. Basso, and G. P. Robertson. 2015. “Comparative Water Use by Maize, Perennial Crops, Restored Prairie, and Poplar Trees in the US Midwest”. Environmental Research Letters 10. doi:10.1088/1748-9326/10/6/064015.
Water and energy footprints of bioenergy crop production on marginal lands
Bhardwaj, A. K., T. Zenone, P. Jasrotia, G. P. Robertson, J. Chen, and Stephen K. Hamilton. 2011. “Water and Energy Footprints of Bioenergy Crop Production on Marginal Lands”. Global Change Biology - Bioenergy 3 (3): 208-22. doi:10.1111/j.1757-1707.2010.01074.x.
Ecological management of intensively cropped agro-ecosystems improves soil quality with sustained productivity
Bhardwaj, A. K., P. Jasrotia, Stephen K. Hamilton, and G. P. Robertson. 2011. “Ecological Management of Intensively Cropped Agro-Ecosystems Improves Soil Quality With Sustained Productivity”. Agriculture, Ecosystems and Environment 140 (3-4): 419-29. doi:10.1016/j.agee.2011.01.005.