Claim · model-written summary
Tactical nitrogen or cultivar maturity management increased modeled average profit by up to 20%.
- Taxon
- wheat
Triticum aestivumt0 - Treatment
- tactical adjustment of crop management of N fertiliser or cultivar maturitye0
- Outcome
- profite0
- Direction
- increasee0
- Value
- up to 20%e0
- Comparator
- fixede1
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSettingQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Significant increase in profit (up to 20%) and/or reduction in risk (up to 35%) were associated with tactical adjustment of crop management of N fertiliser or cultivar maturity”
t0“wheat crop management”
e1“fixed (i.e. the same every year) and tactical (i.e. varying depending on seasonal forecast) strategies”
Title
GL Hammer; DP Holzworth; R Stone Australian Journal of Agricultural Research 1996. doi:10.1071/ar9960717
Other claims from this paper (5)
- Intervention effect Tactical nitrogen or cultivar maturity management reduced modeled loss risk by up to 35%.
- Method / resource The SOI phase forecasting system gave the greatest management value.
- Recommendation The authors conclude that current seasonal forecasting skill justifies tactical crop management.
- Recommendation The authors recommend broader study across locations, antecedent conditions, prices, and assumptions.
- Recommendation The authors recommend similar analyses for other crops and whole farm decisions.