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Last edited by Tom Morris
September 25, 2022 | History

Cyril G. Hopkins

1866 - 1919

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  • Cover of: Laboratory manual for soil fertility
    First published in 1905 1 edition in 1 language — 1 previewable

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  • Cover of: Soil fertility laboratory manual
    First published in 1910 1 edition — 1 previewable

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  • Cover of: Soil fertility and permanent agriculture.
    First published in 1910 1 edition — 1 previewable

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  • Cover of: Winnebago County soils
    First published in 1916 1 edition in 1 language — 1 previewable

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  • Cover of: Oil of corn

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  • Cover of: Alfalfa on Illinois soil
    First published in 1902 1 edition — 1 previewable

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  • Cover of: Composition and digestibility of corn ensilage, cowpea ensilage, soja bean ensilage, and corn-fodder

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  • Cover of: Composition and digestibility of corn-fodder and corn stover

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  • Cover of: Directions for the breeding of corn, including methods for the prevention of in-breeding

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  • Cover of: The fertility in Illinois Soils
    First published in 1908 1 edition — 1 previewable

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  • Cover of: How Greece can produce more food
    First published in 1922 1 edition — 1 previewable

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  • Cover of: Improvement in the chemical composition of the corn kernel

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  • Cover of: Laboratory manual for soil fertility
    First published in 1905 1 edition — 1 previewable

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  • Cover of: Lincoln's view of agriculture--1859 (with some projections by Hopkins, 1909): an address read before the University of Illinois Assembly, Morrow Hall, Lincoln week, 1909

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  • Cover of: Methods of corn breeding
    First published in 1902 1 edition — 1 previewable

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  • Cover of: A new limestone tester
    First published in 1917 1 edition — 1 previewable

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  • Cover of: Nitrogen bacteria and legumes: with special reference to red clover, cowpeas, soy beans, alfalfa, and sweet clover, on Illinois soils

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  • Cover of: Peaty swamp lands: sand and "alkali" soils
    First published in 1912 1 edition — 1 previewable

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  • Cover of: Potassium from the soil
    First published in 1915 1 edition — 1 previewable

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  • Cover of: Question summary to accompany "Soil fertility and permanent agriculture,"

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Download catalog record: RDF / JSON
September 25, 2022 Edited by Tom Morris merge authors
June 6, 2012 Edited by VacuumBot Removed period from death date
April 12, 2010 Edited by Open Library Bot Added photos to author pages.
August 28, 2008 Edited by RenameBot fix author name
April 1, 2008 Created by an anonymous user initial import