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Academic Unit

College of Agricultural, Consumer and Environmental Sciences (ACES) 33
Illinois Agricultural Experiment Station 30
Illinois Natural History Survey (INHS) 27
Prairie Research Institute 27
Research publications from UIUC 27
University of Illinois Extension 3

Collection

Bulletin - University of Illinois Agricultural Experiment Station 30
Research publications from the University of Illinois at Urbana-Champaign 27
Staff Publications, Presentations, Reports, Etc. - Illinois Natural History S... 27
Circular - University of Illinois Extension Service 3

Author(s)

Forbes, Stephen Alfred 32
Morrow, George Espy 4
Burrill, Thomas Jonathan 2
Farrington, Edward Holyoke 2
Hunt, Thomas Forsyth 2
Carlson, Don Marvin 1
Forbes, Richard Mather 1
Gardner, Frank Duane 1
Hansen, Roger Gaurth 1
Hart, C.A. 1

Keyword(s)

Corn Diseases and pests 6
Chinch-bugs 4
San José scale Control. 3
Phyllophaga. 2
Shrubs Diseases and pests 2
Trees Diseases and pests 2
Apples Diseases and pests. 1
Bark beetles. 1
Blow-torches 1
Canada thistle Control 1

Type of Resource

text 33

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Showing 1–30 of 33 items

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Thumbnail for On the life history, habits, and economic relations of the white-grubs and May-beetles

On the life history, habits, and economic relations of the white-grubs and May-beetles

Forbes, Stephen Alfred

Thumbnail for Habits and behavior of the corn-field ant, Lasius niger americanus

Habits and behavior of the corn-field ant, Lasius niger americanus

Forbes, Stephen Alfred

Thumbnail for A General Survey of the May-Beetles (Phyllophaga) of Illinois

A General Survey of the May-Beetles (Phyllophaga) of Illinois

Forbes, Stephen Alfred

Thumbnail for Some important insects of Illinois shade trees and shrubs

Some important insects of Illinois shade trees and shrubs

Forbes, Stephen Alfred

Thumbnail for Experiments with insecticides for the San Jose scale

Experiments with insecticides for the San Jose scale

Forbes, Stephen Alfred

Thumbnail for What is the matter with the elms in Illinois?

What is the matter with the elms in Illinois?

Forbes, Stephen Alfred

Thumbnail for The chinch-bug out break of 1910 to 1915

The chinch-bug out break of 1910 to 1915

Forbes, Stephen Alfred

Thumbnail for The more important insect injuries to Indian corn : general introduction to the subject, and discussion of insects injurious to the plant above ground

The more important insect injuries to Indian corn : general introduction to the subject, and discussion of insects injurious to the plant above ground

Forbes, Stephen Alfred

Thumbnail for The cottony maple scale in Illinois

The cottony maple scale in Illinois

Forbes, Stephen Alfred

Thumbnail for Insect injuries to the seed and root of Indian corn

Insect injuries to the seed and root of Indian corn

Forbes, Stephen Alfred

Thumbnail for Experiments with repellents against the corn root-aphis, 1905 and 1906

Experiments with repellents against the corn root-aphis, 1905 and 1906

Forbes, Stephen Alfred

Thumbnail for Recent Work on the San Jose Scale in Illinois

Recent Work on the San Jose Scale in Illinois

Forbes, Stephen Alfred

Thumbnail for Notes on the insecticide use of the gasoline blast lamp

Notes on the insecticide use of the gasoline blast lamp

Forbes, Stephen Alfred

Thumbnail for The influence of trees and crops on injury by white-grubs

The influence of trees and crops on injury by white-grubs

Forbes, Stephen Alfred

Thumbnail for Experiments with the muscardine disease of the chinch-bug, and with the trap and barrier method for the destruction of that insect

Experiments with the muscardine disease of the chinch-bug, and with the trap and barrier method for the destruction of that insect

Forbes, Stephen Alfred

Thumbnail for Field experiments and observations on insects injurious to Indian corn

Field experiments and observations on insects injurious to Indian corn

Forbes, Stephen Alfred

Thumbnail for Additional insecticide experiments for the San Jose scale

Additional insecticide experiments for the San Jose scale

Forbes, Stephen Alfred

Thumbnail for The hessian fly in Illinois, 1910

The hessian fly in Illinois, 1910

Forbes, Stephen Alfred

Thumbnail for Practical treatment of the San Jose scale

Practical treatment of the San Jose scale

Forbes, Stephen Alfred

Thumbnail for Methods and results of field insecticide work against the San Jose scale, 1899-1902

Methods and results of field insecticide work against the San Jose scale, 1899-1902

Forbes, Stephen Alfred

Thumbnail for Spraying apples for the plum-curculio

Spraying apples for the plum-curculio

Forbes, Stephen Alfred

Thumbnail for Observations and experiments on the San Jose Scale

Observations and experiments on the San Jose Scale

Forbes, Stephen Alfred

Thumbnail for The corn bill-bugs in Illinois

The corn bill-bugs in Illinois

Forbes, Stephen Alfred

Thumbnail for The San José scale in Illinois

The San José scale in Illinois

Forbes, Stephen Alfred

Thumbnail for Comparative experiments with various insecticides for the San Jose scale

Comparative experiments with various insecticides for the San Jose scale

Forbes, Stephen Alfred

Thumbnail for Recent Illinois work on the corn root-aphis and the control of its injuries

Recent Illinois work on the corn root-aphis and the control of its injuries

Forbes, Stephen Alfred

Thumbnail for Habits and behavior of the corn-field ant, lasius niger americanus

Habits and behavior of the corn-field ant, lasius niger americanus

Forbes, Stephen Alfred

Thumbnail for The economic entomology of the sugar beet

The economic entomology of the sugar beet

Forbes, Stephen Alfred; Hart, C.A.

Thumbnail for Experiments with oats, 1891

Experiments with oats, 1891

Morrow, George Espy; Forbes, Stephen Alfred; Gardner, Frank Duane

Thumbnail for The chinch bug in southern Illinois, 1894

The chinch bug in southern Illinois, 1894

Forbes, Stephen Alfred; Morrow, George Espy; Farrington, Edward Holyoke

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