Stephen Alfred Forbes

Ecological Investigations of Stephen Alfred Forbes

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Fresh Water Fishes and Their Ecology

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Bulletin of the Illinois State Laboratory of Natural History

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A Study of the Development of Growing Pigs with Special Reference to the Influence of the Quality of Protein Consumed

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Insects Affecting the Strawberry

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A Study of the Rate and Economy of Gains of Fattening Steers with Special Reference to the Influence of the Amount and the Character of Feed Consumed

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Peaty Swamp Lands

Sand and "alkali" Soils

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Arsenical Poisons for the Codling Moth (Carpocapsa Pomonella, L.)

Record and Discussion of Experiments for L885 and L886

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Arsenical Poisons for the Codling Moth (Carpocapsa Pomonella, L.)

Record and Discussion of Experiments for 1885 and 1886

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Bitter Rot of Apples

Horticultural Investigations

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Peaty Swamp Lands

Sand and "alkali" Soils

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Short Fed Steers

A Comparison of Methods of Feeding

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The Effect of Selection Upon Certain Physical Characters in the Corn Plant

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Spraying Apple Trees, with Special Reference to Apple Scab Fungus

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Field Experiments with Corn, 1888

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Spraying Apples

Relative Merits of Liquid and Dust Applications

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Tests with Nitrate of Soda in the Production of Early Vegetables

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Insect Injuries to the Seed and Root of Indian Corn

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The Fishes of Illinois

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The More Important Insect Injuries to Indian Corn

General Introduction to the Subject, and Discussion of Insects Injurious to the Plant Above Ground

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Experiments with Repellents Against the Corn Root-aphis, 1905 and 1906

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The More Important Insect Injuries to Indian Corn

General Introduction to the Subject, and Discussion of Insects Injurious to the Plant Above Ground

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Observations and Experiments on the San Jose Scale

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Habits and Behavior of the Corn-field Ant, Lasius Niger Americanus

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On the Measurement of Correlation with Special Reference to Some Characters of Indian Corn

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On the Measurement of Correlation with Special Reference to Some Characters of Indian Corn

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The Effects of Stream Pollution on Fishes and Their Food

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The More Important Insect Injuries to Indian Corn

General Introduction to the Subject, and Discussion of Insects Injurious to the Plant Above Ground

This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was ...

Field Experiments in Spraying Apple Orchards in 1916

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Some Properties of Oil Emulsions Influencing Insecticidal Efficiency

1927-1928

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Field Experiments and Observations on Insects Injurious to Indian Corn

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Concerning a Forestry Survey and a Forester for Illinois

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... The Fishes of Illinois

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The Small Bottom and Shore Fauna of the Middle and Lower Illinois River and Its Connecting Lakes, Chillicothe to Grafton

Its Valuation: Its Sources of Food Supply; and Its Relation to the Fishery

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Epidemic Diseases of Grain Crops in Illinois, 1922-1926

The Measurement of Their Prevalence and Destructiveness and an Interpretation of Weather Relations Based on Wheat Leaf Rust Data

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Maps Showing Distribution of Illinois Fishes to Accompany a Report on the Fishes of Illinois

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The Hessian Fly in Illinois

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Some Recent Changes in Illinois River Biology

This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work was ...

Notes on Homoptera from Illinois

With Descriptions of New Forms, Chiefly Eupteryginae

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Experiments with the Muscardine Disease of the Chinch-Bug

Experiments with the muscardine Disease of the Chinch-Bug - And with the Trap and Barrier Method for the Destruction of that Insect is an unchanged, h...