Benchmarking yield
-
Upload
desiderio-hierro -
Category
Documents
-
view
56 -
download
0
description
Transcript of Benchmarking yield
-
Benchmarking yield
Why: Guidance on crop performance over time cf to potentialGive indication of possible soils constraintSupport better understanding of their crops water use efficiency
Outcome: Improved efficiency to target investigation into crop performance: season, soil, management
-
Benchmarking yieldOutput
-
AssumptionsModified French and Shultz for yield assessment (but option to improve model)Soils tool to locate soil in region and predicted PAWcSoils tool to give guidance on potential constraints to productivity
-
Soils ToolSelect locationSelect soil type (picture, diagram, description)Output predicted PAWCpotential constraints
-
Select location, select a soil type which will give a predicted PAWc to generate a range of predicted potential yields over the previous 5 wheat years. Then benchmark your yields against the predicted yield potential RAINFALL: select the rainfall station most suitable to your farm Benchmarking Wheat Yield
-
Introduction Diagnostic fact sheets Wheat management LinksReaching Paddock PotentialA one stop diagnostic tool to identifying paddock limitations, soil profiles and agronomy problems in your wheat crop.Reaching Yield PotentialsSoil Diagnostics
Wheat Diagnostics
Chart2
1
2
3
4
10
15
20
30
40
80
Sheet1
1
2
3
4
10
15
20
30
40
80
Sheet1
0
0
0
0
0
0
0
0
0
0
Sheet2
Sheet3