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Corn Cultivation

Description: "It is possible within a few years to double the average production of corn per acre in the United States, and to accomplish it without any increase in work or expense. The lines of improvement that will most easily and quickly double the present production per acre are as follow: (1) Improvement in the quality of seed planted; (2) improvement in the condition of the soil; (3) improvement in methods of cultivation." -- p. 3-4
Date: 1910
Creator: Hartley, C. P.
Partner: UNT Libraries Government Documents Department

Corn Cultivation

Description: Revised edition. "Corn yields per acre in the United States could be doubled within a few years, and this could be accomplished without increase in work or expense.... The lines of improvement that will most easily and quickly double the present production per acre are as follow: (1) Improvement in the quality of seed planted; (2) improvement in the condition of the soil; (3) improvement in methods of cultivation." -- p. 3-4
Date: 1924
Creator: Hartley, C. P.
Partner: UNT Libraries Government Documents Department

Corn Cultivation

Description: Revised edition. "Corn yields per acre in the United States could be doubled within a few years, and this could be accomplished without increase in work or expense.... The lines of improvement that will most easily and quickly double the present production per acre are as follow: (1) Improvement in the quality of seed planted; (2) improvement in the condition of the soil; (3) improvement in methods of cultivation." -- p. 3-4
Date: 1926
Creator: Hartley, C. P.
Partner: UNT Libraries Government Documents Department

Seed Corn

Description: "This bulletin discusses the essentials in the selection and care of seed of open-pollinated varieties of corn. It is intended primarily for the grower who maintains and seriously endeavors to improve his locally adapted strain of open-pollinated corn by careful mass selection." -- p. 1
Date: 1939
Creator: Jenkins, Merle T.
Partner: UNT Libraries Government Documents Department