Report1908- . *^k. Adaptation to Environment Shown by Southern Ohio and North Dakota Corn Fields following- table shows the yields of three strains the Departmentis improving as compared with the jdelds of the entire State for thesame years. The figures given are from ten-acre plats charac-teristic of the surrounding country and which received no fertilizersnor extra culture. ANNUAL REPORT 19 Average bushels per Acre 10 acre plat Entire State Corn Selection 77 on river bottom, Ohio 1903 1904 1905 1906 1907 Average

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Keywords: ., bookcentury1900, bookdecade1900, bookidreport190, booksubjectcorn