Soil N2O and CO2 emissions from cotton in Australia under varying irrigation management DOI
Clemens Scheer, Peter Grace, David Rowlings

et al.

Nutrient Cycling in Agroecosystems, Journal Year: 2012, Volume and Issue: 95(1), P. 43 - 56

Published: Dec. 14, 2012

Language: Английский

Mitigation of greenhouse gas emissions and reduced irrigation water use in rice production through water-saving irrigation scheduling, reduced tillage and fertiliser application strategies DOI Creative Commons
Syed Faiz-ul Islam, Bjoern Ole Sander,

James R. Quilty

et al.

The Science of The Total Environment, Journal Year: 2020, Volume and Issue: 739, P. 140215 - 140215

Published: June 15, 2020

Rice production systems are the largest anthropogenic wetlands on earth and feed more than half of world's population. However, they also a major source global greenhouse gas (GHG) emissions. Several agronomic strategies have been proposed to improve water-use efficiency reduce GHG The aim this study was evaluate impact water-saving irrigation (alternate wetting drying (AWD) vs. soil water potential (SWP)), contrasting land establishment (puddling reduced tillage) fertiliser application methods (broadcast liquid fertilisation) efficiency, emissions rice yield. experiment laid out in randomised complete block design with eight treatments (all combinations three factors) four replicates. AWD combined broadcasting fertilisation superior SWP terms maintaining seasonal nitrous oxide (N2O) were significantly by 64% 66% Broadcast-SWP Liquid fertiliser-SWP treatments, respectively, compared corresponding AWD. methane (CH4) 34 30% broadcast respectively. Area-scaled GWPs 48% 54% respectively Compared AWD, yield-scaled 46% 37%, In suitability, based GWPs, can be ordered as follows: < Broadcast-AWD = fertiliser-AWD. Growing-season use 15% lower Reduced tillage additional during preparation. conclusions that improved management timely coordination N crop demand use, loss via N2O emissions, CH4

Language: Английский

Citations

74
Impacts of fertilisers and legumes on N2O and CO2 emissions from soils in subtropical agricultural systems: A simulation study DOI
Neil Huth, Peter J. Thorburn,

BJ Radford

et al.

Agriculture Ecosystems & Environment, Journal Year: 2010, Volume and Issue: 136(3-4), P. 351 - 357

Published: Jan. 13, 2010

Language: Английский

Citations

101
Nitrous oxide emissions from irrigated wheat in Australia: impact of irrigation management DOI
Clemens Scheer, Peter Grace, David Rowlings

et al.

Plant and Soil, Journal Year: 2012, Volume and Issue: 359(1-2), P. 351 - 362

Published: March 23, 2012

Language: Английский

Citations

94
Effect of slope position and land use on nitrous oxide (N2O) emissions (Seine Basin, France) DOI

Guillaume Vilain,

Josette Garnier, Gaëlle Tallec

et al.

Agricultural and Forest Meteorology, Journal Year: 2010, Volume and Issue: 150(9), P. 1192 - 1202

Published: June 9, 2010

Language: Английский

Citations

93
Soil N2O and CO2 emissions from cotton in Australia under varying irrigation management DOI
Clemens Scheer, Peter Grace, David Rowlings

et al.

Nutrient Cycling in Agroecosystems, Journal Year: 2012, Volume and Issue: 95(1), P. 43 - 56

Published: Dec. 14, 2012

Language: Английский

Citations

90