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Cotton water productivity in the Gwydir , NSW

Cotton water productivity in the Gwydir , NSW. Richard Soppe , John Hornbuckle , Janelle Montgomery. 26 th June 2012. CSIRO Land and Water/Sustainable agriculture Flagship . Results: Cotton yield and remote sensing based crop water use.

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Cotton water productivity in the Gwydir , NSW

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  1. Cotton water productivity in the Gwydir, NSW Richard Soppe, John Hornbuckle, Janelle Montgomery 26th June 2012 CSIRO Land and Water/Sustainable agriculture Flagship

  2. Results:Cotton yield and remote sensing based crop water use Cotton water productivity in the Gwydir, NSW| Richard Soppe, John Hornbuckle, Janelle Montgomery

  3. Cotton is widely grown in the northern Murray Darling Basin (Gwydir, Namoi, Border Rivers catchments) and cultivated area is expanding in the Lachlan-Murrumbidgee catchments Background Cotton water productivity in the Gwydir, NSW| Richard Soppe, John Hornbuckle, Janelle Montgomery

  4. Different irrigation systems are used Background Cotton water productivity in the Gwydir, NSW| Richard Soppe, John Hornbuckle, Janelle Montgomery

  5. Different row configurations are used Solid Single skip Double skip Rainfall risk management adaption Background Cotton water productivity in the Gwydir, NSW| Richard Soppe, John Hornbuckle, Janelle Montgomery

  6. FAOSTAT-yield (seed cotton) – selected countries 2010 season Background Seed cotton yield (metric tons/ha) Cotton water productivity in the Gwydir, NSW| Richard Soppe, John Hornbuckle, Janelle Montgomery

  7. Remote sensing based monitoring NDVI – water use relation Season 2010-2011 One question at the start of the season: Can remote sensing determine the different row configurations? Method to determine ET-cotton Cotton water productivity in the Gwydir, NSW| Richard Soppe, John Hornbuckle, Janelle Montgomery

  8. Method to determine ET-cotton Skip rows Solid Water storage Cotton water productivity in the Gwydir, NSW| Richard Soppe, John Hornbuckle, Janelle Montgomery

  9. Method to determine ET-cotton Irrigation management effect Cotton water productivity in the Gwydir, NSW| Richard Soppe, John Hornbuckle, Janelle Montgomery

  10. Method to determine ET-cotton Cotton water productivity in the Gwydir, NSW| Richard Soppe, John Hornbuckle, Janelle Montgomery

  11. Method to determine ET-cotton Irrigation management effect Cotton water productivity in the Gwydir, NSW| Richard Soppe, John Hornbuckle, Janelle Montgomery

  12. Remote Sensing Images 24-Feb-2012 17-Feb-2012 12-Mar-2012 40 km 20-Mar-2012

  13. Remote Sensing Images 17-Feb-2012 20 km

  14. Results:Cotton yield and remote sensing based crop water use Cotton water productivity in the Gwydir, NSW| Richard Soppe, John Hornbuckle, Janelle Montgomery

  15. Thank you CSIRO Land & Water Dr Richard Soppe t +61 2 6960 1595 erichard.soppe@csiro.au wwww.csiro.au CSIRO Land and Water/Sustainable agriculture Flagship

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