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soil emission

Catalogue: GRDC Updates (West)
Mention of a trade name or company in this publication does not imply endorsement of any product or company by the Department of Agriculture and Food, Western Australia... Overall, the production and supply of fertiliser accounted for a large proportion (35%) of the GHG produced from wheat production, and occurred in the pre-farm stage (Table 1)... Overall, constraints have a far smaller effect on heavy soils than on sand plain soils...
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Catalogue: GRDC YouTube channel
" Reducing soil emissions from grain production 15 April 2013 Farmers in WA's Liebe Group have shown that improving soil biology and organic carbon can improve yields by up to 0.3 tonnes a hectare... For more information, read the article at www.grdc.com.au/GC105W-SoilHealth.. Technology to reduce spray drift GCTV: Drift Reducing Technology..
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Catalogue: GRDC Final Reports
Field measurements and lifecycle analysis (LCA) in this project examined if CO 2 emissions from urea could be reduced by substituting urea with grain legume-fixed N and if soil N 2 O emissions could be reduced by raising soil pH (through liming)... The extent to which incorporating grain legumes in cropping rotations would reduce emissions depends on the amount of urea that was saved by substituting grain legume-fixed N for synthetic N fertiliser... The first aim of this research was to measure N 2 O emissions in the field for two years and incorporate the findings into a lifecycle analysis (LCA) to determine if incorporating a grain legume (lupins) into a cropping rotation would lower on-farm and total GHG emissions from wheat production...
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