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  Partner: UNT Libraries Government Documents Department
 Resource Type: Book
 Serial/Series Title: Technical bulletin (United States. Dept. of Agriculture)
 Collection: Government Documents A to Z Digitization Project
The beet leafhopper and its control on beets grown for seed in Arizona and New Mexico.

The beet leafhopper and its control on beets grown for seed in Arizona and New Mexico.

Date: September 1943
Creator: Romney, Van E.
Description: Describes the threat of the beet leafhopper, and methods to control the pest in order to protect beets grown for seed.
Contributing Partner: UNT Libraries Government Documents Department
The biology and control of the sorghum midge.

The biology and control of the sorghum midge.

Date: July 1941
Creator: Walter, E. V. (Elmer Valentine), 1891-
Description: Describes the life cycle of the sorghum midge, its history in the United States, the damage it can cause to plants, and the steps farmers can take to control the pest and its damage.
Contributing Partner: UNT Libraries Government Documents Department
Biology of the seed-corn maggot in the coastal plain of the South Atlantic states

Biology of the seed-corn maggot in the coastal plain of the South Atlantic states

Date: June 1940
Creator: Reid, W. J. (William John), 1902-
Description: Describes the seed-corn maggot of the south Atlantic states at different stages of life, its history, and its habits.
Contributing Partner: UNT Libraries Government Documents Department
The ecology of the principal summer weed hosts of the beet leafhopper in the San Joaquin Valley, California.

The ecology of the principal summer weed hosts of the beet leafhopper in the San Joaquin Valley, California.

Date: June 1943
Creator: Lawson, Francis R. (Francis Raymond), 1906-
Description: Describes the results of a scientific study on the effect of summer weeds on crops (mainly sugar beets and tomatoes) and the use of the beet leafhopper to reduce their growth in the San Joaquin Valley in California.
Contributing Partner: UNT Libraries Government Documents Department
Experiments with Trichogramma Minutum Riley as a control of the sugarcane borer in Louisiana.

Experiments with Trichogramma Minutum Riley as a control of the sugarcane borer in Louisiana.

Date: January 1941
Creator: Jaynes, H. A. (Harold Andrus), 1900-
Description: Describes the scientific study of Trichogramma Minutum Riley and its effects on the sugarcane borer at different stages of life.
Contributing Partner: UNT Libraries Government Documents Department
Field studies of insecticides used to control cabbage caterpillars in the South.

Field studies of insecticides used to control cabbage caterpillars in the South.

Date: November 1941
Creator: Reid, W. J. (William John), 1902-
Description: Describes the damage that cabbage caterpillars can cause to plants, and provides the results of scientific research on insecticides to control the caterpillars in the southern United States.
Contributing Partner: UNT Libraries Government Documents Department
Further studies on the removal of spray residues from eastern-grown apples.

Further studies on the removal of spray residues from eastern-grown apples.

Date: August 1942
Creator: Haller, M. H. (Mark Hughlin), 1897-
Description: Describes the variety of residues found on apples, the amount of residue, and different ways to wash the apples and remove residue.
Contributing Partner: UNT Libraries Government Documents Department
Hibernation of the corn earworm in southeastern Georgia.

Hibernation of the corn earworm in southeastern Georgia.

Date: October 1941
Creator: Barber, G. W. (George W.)
Description: Discusses the results of a study of the hibernation of the corn earworm in Chatham County, Georgia from 1930 to 1933. The study was conducted in an effort to understand seasonal occurences of earworm infestation.
Contributing Partner: UNT Libraries Government Documents Department
Hibernation of the corn earworm in the central and northeastern parts of the United States

Hibernation of the corn earworm in the central and northeastern parts of the United States

Date: December 1942
Creator: Blanchard, R. A.
Description: Describes a scientific investigation into the hibernation patterns of the born earworm and emergence as moths in the central and northeastern United States.
Contributing Partner: UNT Libraries Government Documents Department
Insecticidal efficiency of some oils of plant origin

Insecticidal efficiency of some oils of plant origin

Date: February 1942
Creator: Cressman, A. W.
Description: Describes the results of scientific research examining the effect of plant oils as insecticides.
Contributing Partner: UNT Libraries Government Documents Department
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