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Energy Values for Various Agricultural Inputs
Energy Inputs in Barley Production
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alfalfa annual areas Assumes average barley beets Boca Raton calculated California cow unit cranberry crop cultivars cultural energy Department of Agriculture depreciated Electricity Nitrogen Phosphorus ene'y energy cost ENERGY INPUTS energy requirements equipment estimated farm feed fertilizer forage fossil energy fruit Fungicide gcal grain Grape growers grown Handbook of Energy HEINARE Herbicides input kcal output/labor INPUTS PER HECTARE Insecticides irrigation Item Labor Machinery Item Quantity/ha kcal/ha kcal output/kcal input kcal output/labor hour kcal/ha Input Labor kcal/kg kg kcal output/kcal kg/ha Labor Machinery Gasoline Machinery Gasoline Diesel maple meal metric tons million Nitrogen Nitrogen Phosphorus Potassium oats Output pasture pesticides Phosphorus pickling cucumbers Pimentel plant Potassium processing production pump Quantity/ha kcal/ha Input region safflower silage soil sorghum Soybean sugar syrup Table 2 ENERGY tons of machinery tractor truck U.S. Department University Washington weight wood fuel yield Protein yield