COSTS OF PRODUCING SUGAR BEETS 19 TABLE 4.—Comparison of yields of sugar beets per acre for the farms investigated with the average yields of sugar beets for all farms as reported in the 1923 Yearbook of the Department of Agriculture State and year United States: All States— 3-year grersge- 1921... __.. 1922______ 1023. nuns States investi- gated— 3-year average.. 1921... 1922... ._. 9s ene Michigan: 3-year average.. 1921.__. . 1922... 9923 Ohio: 3-year avers 19% 195° x Nebraske: REY: WR > Average yields of sugar beets For all [arms as -eported in the 1923 {earbook of the | Depart- ment of Agri- ulture For the farms ncluded in this nvesti- gation Tons per cre 9.97 9. 55 9.77 0. 66 Pons per | acre 0.12 1! 46 xcess of yields or farms nvesti- gated over yields for all farms rowing heels Tons per acre 1.34 1.34 1.41 08 State and year Colorado: 3-year average...’ 102) cencinm 1922. cee. 1923... Jtah: 3-year average... YOR. owncwmns 1922. covannn 1923... [daho: 3-year average.. 1921 ______. 1928. cnunans 1023... Wyoming: 3-year average.. 1921 ___.... 1922. conus 1923._.. Montana: 3-year averr 1921... 1922. op \ verage yields of sugar beets For all ‘arms as ~eported in the 1923 Yearbook of the | Depart- ment of Agri- culture For the farms ncluded in this investi- gation Tons per cre "2.21 ’ 39 Tons per acre *2.51 2.97 TQ 5 4 7% Z 0.43 , 161 t73 19 82 Excess of yields or farms investi- gated over yields for all farms rowing beets Tons per acre 0.30 1.58 1.26 1.00 2.01 2. 05 1.79 1. 97 3.14 2. 54 3. 04 3.75 1.46 2.07 -1.98 .76 1.71 2. 68 . 66 2.10 wd ll a > NoTE.—A minus sign (—) preceding a figure indicates that the average Average yield on the farms investigated by the amount shown. viald on all farms exceeds the