(5) where is predicted per-acre sale price for field x; 2.47105 is the coefficient converting acres to hectares; 0.91 represents the deflator used to convert 2014 to 2008 dollars; is field x’s area in hectares. The equivalent annualized per-hectare net return was calculated as: (6) where 0.05 refers to the 5% discount rate as mentioned above. SI Tables S1. Watershed level P abatement cost Scenarios Costs for 46% TP Costs for 61% DRP for 78% Reduction Reduction DRP Reduction ($ Million) ($ Million) ($ Million) CPs only 1.98 3.13 NA Mixing CPs and land 1.17 2.32 5.82 uses Optimizing based on 1.89 3.17 8.35 mixed strategy and reduced alfalfa & timber prices (-20%)
(5) where is predicted per-acre sale price for field x; 2.47105 is the coefficient converting acres to hectares; 0.91 represents the deflator used to convert 2014 to 2008 dollars; is field x’s area in hectares. The equivalent annualized per-hectare net return was calculated as: (6) where 0.05 refers to the 5% discount rate as mentioned above. SI Tables S1. Watershed level P abatement cost Scenarios Costs for 46% TP Reduction ($ Million) Costs for 61% DRP Reduction ($ Million) for 78% DRP Reduction ($ Million) CPs only 1.98 3.13 NA Mixing CPs and land uses 1.17 2.32 5.82 Optimizing based on mixed strategy and reduced alfalfa & timber prices (-20%) 1.89 3.17 8.35
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